| Sample search results for: a356 solidification cast |
| 1 | W. Zhou, Z.M. Xu / Journal of Materials Processing Technology 63 (1997) 358-363 Casting of SiC Reinforced Metal Matrix Composites | ||
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Summary: ) Fig. 2. Microstructures of cast composites A356-10%SiC (a) and 6061-20%SiC (b) showing homogeneous Si... inhomogeneous distribution of particles in original slurries. In cast A356 alloy ingot (without SiC particles... of the composites were ... |
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Source: Zhou, Wei - School of Mechanical and Aerospace Engineering, Nanyang Technological University |
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Collection: Engineering ; Materials Science |
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| 2 | JOURNAL DE PHYSIQUEIV Colloque C7, suppl6ment au Journal de Physique 111, Volume 3,novembre 1993 | ||
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Summary: ,2) and they can be fabricated by casting methods. In this case the solidification process is very important... that the temperature gradients in casting do not exist. For the solidification of experimental casting the Biott number... Solidification kinetics of the ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 3 | The continuous casting of thin aluminum strip with a single-wheel melt spinning process offers great potential for low-cost production of finished products with unique surface textures. To perfect this | ||
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Summary: analysis in a real casting process with complex geometry. It better matches the measured solidification... algorithms. It is now ready to apply to other solidification processes, such as the aluminum strip casting... Activities The continuous casting of thin aluminum strip with a ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 4 | Computational techniques for the design of solidification processes1,2 Nicholas Zabaras | ||
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Summary: Computational techniques for the design of solidification processes1,2 Nicholas Zabaras Materials... -based optimization techniques for the design and control of solidification processes. Continuum adjoint... and sensitivity problems are defined for solidification systems accounting for various transport mechanisms |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 5 | Bringing you a prosperous future where energy is clean, abundant, reliable and affordable Industrial Technologies Program | ||
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Summary: Simulation of Dimensional Changes and Hot Tears During Solidification of Steel Castings Benefits for Our... the solidification process of steel castings. This will improve yield rate, reduce scrap rate, and increase riser... efficiency of steel casting productions. ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 6 | The effect of cooling rate on thermophysical properties of magnesium alloys | ||
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Summary: that affect the solidification behavior of castings, which influences the thermophysical proper- ties... to determine shrinkage porosity. In casting regions with a wide solidification range (such as central region... modeling for the optimization of the casting process. D. ... |
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Source: Medraj, Mamoun - Department of Mechanical and Industrial Engineering, Concordia University |
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Collection: Engineering |
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| 7 | Prediction of Shrinkage Pore Volume Fraction Using a Dimensionless Niyama Criterion | ||
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Summary: to directly predict the amount of shrinkage porosity that forms during solidification of metal alloy castings... criterion are given for WCB steel, aluminum alloy A356, and magnesium alloy AZ91D. The present method... P S Si Ti Zn WCB -- 0.19 0.2 -- bal -- 1.25 0.04 0.045 0.4 -- -- ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 8 | e-mail: cxw31@psu.edu Department of Mechanical and Nuclear | ||
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Summary: experimental and numerical investigation of the solidification process during gravity casting of functionally... experimental sedimentation results in A356 systems containing clustering and non-clustering SiC particles... During Solidification Processing of Functionally Graded Composites ... |
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Source: Wang, Chao-Yang - Electrochemical Engine Center, Pennsylvania State University |
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Collection: Renewable Energy |
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| 9 | JOURNAL DE PHYSIQUE IV Colloque C7, supplkment au Journal de Physique 111, Volume 3, novembre 1993 | ||
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Summary: -Institut,RWTHAachen, Intzestr 5, 5100Aachen, Germany * ACCESS e.K Intzestr 5 5 100Aachen, Germany ABSTRACT The solidification... behaviour of the single crystal superalloy CMSX-6 has been investigated using directional solidification... technique. The longitudinal sections of the quenched samples were taken to identify the ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 10 | Capabilities and Integration Potential of Current Casting Design Software | ||
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Summary: and engineering information, simulation of the casting process (including solidification) to optimize design... will 4 #12;refer to the former as solidification packages, and the latter as other casting software... than 17 of the packages. Focusing on just the solidification packages, ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 11 | Simulation of Convection and Macrosegregation in Steel Casting C. Beckermann* and M. C. Schneider** | ||
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Summary: Convection Temperature gradients that arise during the cooling and solidification of a casting lead to liquid... the temperature field in the solidifying casting. The simulation of thermal convection during solidification... in the casting by convection during ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 12 | CFD MODELING AND SIMULATION IN MATERIALS PROCESSES Edited by TMS (The Minerals, Metals & Materials Society), 2004 | ||
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Summary: Transport phenomenon during solidification of alloys is a major cause of casting defects such as segregation... of defects in solidified castings. The flow of solute rich liquid in the mushy zone, driven by solidification... , "Macrosegregation near a cast surface caused by ex- udation ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 13 | MODELING OF POROSITY FORMATION IN ALUMINUM ALLOYS Kent D. Carlson1 | ||
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Summary: solidification of the (un-modified) alloy A356 with a constant temperature gradient and cooling rate. The results... . Figure 2. Profiles of computed variables during directional solidification of A356. x (m) Cl ,Clp (cc/100... with a decreasing Niyama criterion value ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 14 | Research activity related to transport mechanisms for heat and mass during solidification is the key to efficient and intelligent manufacturing process. Gaming fundamental understanding of the transport phe- | ||
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Summary: \ Research activity related to transport mechanisms for heat and mass during solidification... of the solidification process and its effect on the final physical and mechanical properties of the manufactured... component. Papers contained in this symposium volume address heat and mass transfer issues in solidification |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 15 | COMPUTATIONAL MECHANICS (Abstracts) WCCM VI in conjunction with APCOM'04, Sept. 5-10, 2004, Beijing, China | ||
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Summary: Solidification of materials to near net shape is one of the most commonly used and economical methods... of manufacturing. Different industries impose different restrictions and design objectives on the solidification... process. For example, single crystal growth requires a planar growth front whereas casting requires |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 16 | Level set methods for modeling microstructure evolution in solidification processes | ||
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Summary: of a finished product manufactured using a solidification process such as casting or welding, one needs... Level set methods for modeling microstructure evolution in solidification processes Lijian Tan... to accurately and efficiently compute the microstructure evolution in solidification given a particular ... |
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Source: Peck, Mason A. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Engineering |
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| 17 | THE INFLUENCE OF Nb AND C ON THE SOLIDIFICATION MICROSTRUCTURES OF Fe-Ni-Cr ALLOYS | ||
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Summary: by solidification processes such as casting and welding. It is now well established that these alloys generally... THE INFLUENCE OF Nb AND C ON THE SOLIDIFICATION MICROSTRUCTURES OF Fe-Ni-Cr ALLOYS J.N. DuPont1... (Received September 23, 1998) (Accepted in revised form February 10, 1999) Keywords: ... |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 18 | Macrosegregation Macrosegregation refers to variations in composition | ||
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Summary: in casting processes: (i) Flow that feeds the solidification shrinkage and the contractions of the liquid... solidification (left) and final carbon macrosegregation pattern (right). sion of such a simulation to actual cast... formation during solidification of complex steel ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 19 | Modeling the Effect of Finite-Rate Hydrogen Diffusion on Porosity Formation in Aluminum Alloys | ||
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Summary: diffusion. The model is tested for 1-D, directional solidification of the (unmodified) alloy A356... concentrations (given in ccSTPH2/100 g Al) in unmodified A356, from directional solidification experiments.[11... by sev- eral researchers using unmodified aluminum ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 20 | DEVELOPMENT OF A MODEL FOR TRANSIENT SIMULATION AND CONTROL OF A CONTINUOUS STEEL SLAB CASTER | ||
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Summary: and solidification conditions are computed by the model as a function of time-varying casting speed, secondary spray... the relative effects of casting variables on the surface temperatures and solidification conditions... pool and solidification end-point) will Figure 7: Temperatures at ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 21 | Phase Diagrams Phase Transformation | ||
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Summary: the entire composition range. An example is the Ni-Cu system. Solidification of alloy Co starts on cooing... .The solidification completes at T3. 1455°C 1085°C Cu Ni phase (fcc) - Solid solution of Cu and Ni liquid phase... + Eutectic Systems #12;Alloy I: At point 1: Liquid Solidification starts at liquidus At point 2: L |
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Source: American University of Beirut, Faculty of Engineering and Architecture, Computational Fluid Dynamics Group |
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Collection: Engineering |
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| 22 | DURABILITY COMPARISON AND LIFE PREDICTIONS OF COMPETING MANUFACTURING PROCESSES: AN EXPERIMENTAL STUDY OF | ||
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Summary: knuckle of the rear suspension of a 4-cylinder sedan weighing 2.5 kg, cast aluminum ASTM A356-T6 knuckle... steel is taken as the base for ratio calculations). Forged Steel 11V37 Cast Aluminum A356-T6 ratio Cast... .0% True Strain (%) ... |
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Source: Fatemi, Ali - Department of Mechanical, Industrial and Manufacturing Engineering, University of Toledo |
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Collection: Materials Science ; Engineering |
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| 23 | MCWASP 2009 Edited by ... TMS (The Minerals, Metals & Materials Society), 2009 | ||
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Summary: feeding during solidification. The right conditions can occur from (1) casting design; normal contraction... that are often needed to achieve directional solidification. In a complex- shaped casting, tearing may occur... the mechanism of hot tearing and several 329 Modeling of Casting, ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 24 | JOURNAL DE PHYSIQUE IV Colloque C7, supplkrnent au Journal de Physique 111,Volume 3, novembre 1993 | ||
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Summary: till now and concerning solidification and ~oolincyproressesof castings, numerical methods have been... distribution in the directional solidification of Fe- Cr18-Ni single crystals.The optimum solidification... In the most heat flow models treat the solidification process rather ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 25 | Freckle suppression in directional solidification of binary and multicomponent alloys using magnetic fields | ||
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Summary: Freckle suppression in directional solidification of binary and multicomponent alloys using... 14853-3801 ds285@cornell.edu, zabaras@cornell.edu Freckles are formed during directional solidification... in mechanical properties in the final cast alloy. Suppression of thermosolutal convection is necessary |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 26 | Mathematical Modeling of Solidification Paths in Ternary Alloys: Limiting Cases of Solute Redistribution | ||
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Summary: SOLIDIFICATION processing is used in a variety of fabrication methods such as casting, welding, laser surface... Mathematical Modeling of Solidification Paths in Ternary Alloys: Limiting Cases of Solute... Redistribution J.N. DuPONT A simple mathematical framework is provided for calculating solidification ... |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 27 | Proceedings of 2009 NSF Engineering Research and Innovation Conference, Honolulu, Hawaii Grant #0726813 Collaborative Research: Manipulating the Contact and Solidification of | ||
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Summary: a deterministic model for through-cast thickness); and the development of a model for solidification rate which... #0726813 Collaborative Research: Manipulating the Contact and Solidification of Molten Metal in Continuous... Casting Paul H. Steen Cornell University Brian G. Thomas University of Illinois at ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 28 | METALLURGICAL AND MATERIALS TRANSACTIONS B VOLUME 28B, DECEMBER 1997--1165 Modeling of Solidification of Metal-Matrix Particulate | ||
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Summary: solidification of A356/SiC bot- tom-cooled systems, and attributed this phenomenon to pushing by an essentially... observed by Rohatgi et al. in solidification ex- periments utilizing A357/SiC[31,32] and A356/SiC[33... transport phenomena during ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 29 | Numerical study of macrosegregation in Aluminum alloys solidifying on uneven surfaces | ||
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Summary: phenomenon during solidification of alloys is a major cause of casting defects such as segregation, micro... in castings solidified vertically from below. 3.2 Horizontal solidification of an Aluminum-Copper alloy... to the absence of shrinkage driven flow in the casting. During ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 30 | Ceramic Freeze Casting Technique with Sublimable Vehicles | ||
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Summary: , Solidification (at Room Temp.) Rigid Cast Body (RT) Sublimation *2 (Freeze Drying) *2 at ambient atmosphere... % 50% Percent Residual Camphene Rapid Solidification ( < 30 sec.) Cast bodies can be demolded soon 55mm... Ceramic Freeze Casting Technique with Sublimable Vehicles Kiyoshi ... |
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Source: Halloran, John - Department of Materials Science and Engineering, University of Michigan |
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Collection: Materials Science |
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| 31 | Gap-Yong Kim Department of Mechanical Engineering, | ||
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Summary: model for an A356 alloy in a semi-solid state has been developed for high solid fractions 0... .1115/1.2673300 Keywords: semisolid forming, material modeling, micro/meso-scale forming, A356 1 Introduction In recent... - scribe the evolution of the semi-solid structure of ... |
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Source: Koç, Muammer - Department of Mechanical Engineering, Virginia Commonwealth University |
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Collection: Materials Science ; Engineering |
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| 32 | Presented at the Flemings Symposium, Boston, MA, June 2000 MODELING OF MACROSEGREGATION: PAST, PRESENT AND FUTURE | ||
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Summary: given by Flemings at the most recent Modeling of Casting, Welding and Advanced Solidification Processes... solidification. There are numerous causes of fluid flow and solid movement in casting processes: · flow... of macrosegregation formation in a complex steel casting (left panel: ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 33 | A coupled thermomechanical, thermal transport and segregation analysis of the solidification of aluminum alloys on molds of uneven | ||
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Summary: A coupled thermomechanical, thermal transport and segregation analysis of the solidification... with different wavelengths and amplitudes. Phenomena occurring during early stages of solidification play... the early stages of Aluminum alloy solidification on uneven mold topographies. At the mold-metal interface |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 34 | Inverse Design of Complex Continuum Transport Processes1 Rajiv Sampath2 and Nicholas Zabaras3 | ||
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Summary: solidification. Achieving a stable interface growth has profound implications on the obtained cast... -dimensional problems. Applications of these inverse problems to the design of solidification processes... on the mold walls for directional solidification processes under the influence of buoyancy, ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 35 | I. INTRODUCTION IN order to remain competitive in the worldwide market | ||
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Summary: . Slab temperature and solidification are computed by the model as a function of time- varying casting... the effects of changing casting conditions on the slab thermal profile, end of liquid pool, and solidification... conduction in the casting direction or using a microseg- regation ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 36 | Materials Engineering Research Colloquium April 7, 2006 | ||
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Summary: are shown with streams (coloured based on velocity) for T-ingot casting of A356 in the z-direction #12;MERC... Chill (HDC) casting machines. Currently, these machines are used to cast both pure aluminium and alloy A... 356. The machines produce ... |
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Source: British Columbia, University of - Department of Metals and Materials Engineering, Hydrometallurgy Group |
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Collection: Materials Science |
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| 37 | A simple, yet accurate numerical model of the planar-flow melt-spinning process for Al-7%Si alloys on copper wheels: STRIP1D has been developed. The model include a realistic treatment of fluid flow and | ||
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Summary: of fluid flow and heat transfer in the melt pool, coupled with transient heat transfer and solidification... ABAQUS and validated with STRIP1D. The effect of process conditions including casting speed, puddle... the wheel-strip interface governs solidification in the strip and heat transfer to the wheel. A new time |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 38 | UNCONVENTIONAL METHODS FOR YIELD IMPROVEMENT | ||
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Summary: CASTING THROUGH DIRECTIONAL SOLIDIFICATION OFFICE OF INDUSTRIAL TECHNOLOGIES ENERGY EFFICIENCY... Engineering Solidification Laboratory Iowa City, IA Cast Metals Coalition Steel Founders Society of America... techniques for decreasing the size and number of risers re- quired to produce quality ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 39 | JOURNAL DE PHYSIQUE IV Colloque C7,supplBment au Journal de Physique 111, Volume 3, novembre 1993 | ||
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Summary: mm in diameter were produced by a directional solidification technique. As-cast sample microstructure... in the as-cast microstructure of directionally solidified ZS 26 nickel based supera Z Zoy. The distribution... solidification. The series of one stage solution were used t o homogenize samples ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 40 | Chap. 27, Materials Processing Handbook-Cat # 3216, JR Groza; JF Shackelford; EJ Lavernia; MT Powers, eds. CRC Press, 2007 Solidification Macroprocesses (Modeling of stress, distortion and hot tearing) | ||
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Summary: computational resources. · In the case of solidification of semi-finished products, by continuous casting... solidification T: 1120 o C | X Casting speed: 1.5 m/min Figure 10. Shell thickness for different steel grades... : 1120o C 0.47%C, Flux solidification T: 1120 o C | X ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 41 | Findings for the 5 different sub-projects of this work are described as follows: Subproject 1) Simulation of fluid flow and pressure distribution in metal delivery system in single-roll | ||
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Summary: : Subproject 1) Simulation of fluid flow and pressure distribution in metal delivery system in single-roll spin-casting... in the aluminum strip-casting apparatus at Cornell University. The model solves the Navier Stokes equations using... , including the puddle region. A special boundary condition at the solidification front ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 42 | MCWASP 2009 Edited by ... TMS (The Minerals, Metals & Materials Society), 2009 | ||
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Summary: is predicted to be cut off. 313 Modeling of Casting, Welding, and Advanced Solidification Processes - XII... solidification and cooling of shaped castings has been developed. Novel steel sand casting experiments, which... formation and feeding flow in steel casting," ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 43 | Research and Education Activities: The continuous casting of thin aluminum strip with a single-wheel melt spinning process offers great | ||
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Summary: Research and Education Activities: The continuous casting of thin aluminum strip with a single... control solidification shape, including flow oscillations in the melt pool, meniscus interaction... with the wheel surface, intermittent solidification against the moving wheel, and thermal distortion |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 44 | JOURNAL DE PHYSIQUE IV ColloqueC7, supplCmentau Journal de Physique 111, Volume 5, novembre 1995 | ||
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Summary: state due to magnetic forces, there is less agitation during solidification than during ingot casting... Boron Heterogeneities in As-Cast FeAl Intermetallics G. Kobylanski and J. Le Coze Ecole Nationale Supe... 'rieuredes Mines, 42023Saint-Etienne cedex 2, France Abstract :Boron analysis of B doped FeAl alloys,in the ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 45 | ASM Handbook, Volume 15, Casting, Division 4: Modeling and Analysis of Casting Processes, American Society of Metals (2008) 449-461 | ||
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Summary: of solidification[34] has been used in the automotive industry to predict distortion of grey-iron braking discs cast... ASM Handbook, Volume 15, Casting, Division 4: Modeling and Analysis of Casting Processes, American... .bellet@ensmp.fr 1 Introduction Computational modeling of mechanical behavior during ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 46 | MODELING OF POROSITY FORMATION AND FEEDING FLOW IN STEEL CASTING | ||
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Summary: pressure, feeding flow, and porosity formation and growth in steel castings during solidification... . They incorporate this into casting solidification simulation by superimposing a fine finite volume grid onto... and improving casting soundness by pressurizing ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 47 | 3612--VOLUME 27A, NOVEMBER 1996 METALLURGICAL AND MATERIALS TRANSACTIONS A Solidification of an Alloy 625 Weld Overlay | ||
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Summary: where the alloy is used in wrought or cast form, the solidification behavior of the Alloy 625/Cr... 3612--VOLUME 27A, NOVEMBER 1996 METALLURGICAL AND MATERIALS TRANSACTIONS A Solidification... of an Alloy 625 Weld Overlay J.N. DuPONT The solidification behavior (microsegregation, secondary phase |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 48 | The Influence of Solid State Diffusion on Microstructural Development During Solidification | ||
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Summary: The Influence of Solid State Diffusion on Microstructural Development During Solidification J.N. Du... .edu Keywords: Solidification, solid state diffusion, microstructural development Abstract. The primary factors... that effect solid state diffusion during solidification are described and binary solute redistribution |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 49 | Casting ProcessesCasting Processes ME 6222: Manufacturing Processes and Systems | ||
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Summary: Casting ProcessesCasting Processes ver. 1 ME 6222: Manufacturing Processes and Systems Prof. J... hydrants ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton © GIT 2009 3 #12;Casting Steps... and Systems Prof. J.S. Colton © GIT 2009 9 #12;CapabilitiesCapabilities · Dimensions sand casting - ... |
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Source: Colton, Jonathan S. - School of Mechanical Engineering, Georgia Institute of Technology |
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Collection: Engineering |
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| 50 | Optimizing the Centrifugal Casting of Gamma Titanium Aluminides | ||
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Summary: Optimizing the Centrifugal Casting of Gamma Titanium Aluminides Challenges To produce sound... and reliable engineering components for the aerospace industry using centrifugal casting process. Background... of stress and temperature. Centrifugal casting is used to fill thin section castings in a variety |
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Source: Heinke, Dietmar - School of Psychology, University of Birmingham |
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Collection: Computer Technologies and Information Sciences ; Biology and Medicine |
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| 51 | ON THE CONTROL OF THE EFFECTS OF GRAVITY ON SOLIDIFICATION MICROSTRUCURES USING | ||
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Summary: our ability to develop new advanced directional solidification process designs for cast microstructure... dendritic oriented casting dendrite oriented cellular o B DESIGN OF SOLIDIFICATION PROCESSES WITH DESIRED G... ON THE CONTROL OF THE EFFECTS OF GRAVITY ON SOLIDIFICATION ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 52 | JOURNAL DE PHYSIQUEIV Colloque C7,supplkment au Journalde Physique 111,Vol. 1,dkembre 1991 | ||
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Summary: ,R. ConselheiroEmidio Navarro, P-1900Lisboa, Portugal Abstract Samples of a low alloy Cr-Ni-Mo mottled cast iron... of operating parameters, as well as on the cast iron elaboration procedure. The best results were obtained... treating parameters. When the scanning speed is low, the solidification structure contains primary |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 53 | Casting ProcessesCasting Processes ME 4210: Manufacturing Processes and Engineering | ||
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Summary: Casting ProcessesCasting Processes ver. 1 ME 4210: Manufacturing Processes and Engineering Prof. J... -solid · Single crystal · Lost foam · Pressure · Directional solidification · Vacuum · Slush · Continuous ME 4210... : Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 4 #12;Metals processed by ... |
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Source: Colton, Jonathan S. - School of Mechanical Engineering, Georgia Institute of Technology |
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Collection: Engineering |
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| 54 | MCWASP, Modeling of Casting, Welding and Advanced Solidification Processes XI TMS (The Minerals, Metals & Materials Society), | ||
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Summary: MCWASP, Modeling of Casting, Welding and Advanced Solidification Processes XI TMS (The Minerals... of solidification. (b) Domain of the casting and mold for the solidification of an Al-Cu alloy. heat, solute... OF THE SOLIDIFICATION OF ALUMINUM ALLOYS ON MOLDS OF ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 55 | SIMULATION OF STRESSES DURING CASTING OF BINARY MAGNESIUM-ALUMINUM ALLOYS M.G. Pokorny1 | ||
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Summary: solidification and cooling of a restrained rod-shaped casting in a steel mold. Experiments are conducted for two... an example of a predicted solid fraction field in the casting at an intermediate time during solidification... for casting solidification (e.g., [16, ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 56 | Simulation of Hot Tearing and Distortion during Casting of Steel: Comparison with Experiments | ||
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Summary: City, IA 52242 Abstract Hot tears are defects that occur during solidification of a casting... have been evaluated during solidification through the use of a T-section test casting. The T... -section test castings provide measurements of distortion and stresses during ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 57 | REVIEW OF THE INFLUENCE OF CONVECTION ON THE MICROSTRUCTURE OF FIBROUS EUTECTICS | ||
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Summary: eutectic microstructure, including solidification in microgravity and in the centrifuge, as of 1993... . Solidification has also been performed with mechanical stirring and while using a magnetic field to reduce... on the relative kinetics of these processes. 1. INTRODUCTION During cooperative eutectic solidification, two |
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Source: Regel, Liya L. - International Center for Gravity Materials Science and Applications & Department of Electrical and Computer Engineering, Clarkson University |
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Collection: Materials Science |
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| 58 | Sengupta, J., H.-J. Shin, B. G. Thomas, and S.-H. Kim, "Micrograph Evidence of Meniscus Solidification and Sub-Surface Microstructure Evolution in Continuous-Cast Ultra-Low Carbon Steels", Acta Materialia, Vol. 54, | ||
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Summary: Solidification and Sub-Surface Microstructure Evolution in Continuous-Cast Ultra-Low Carbon Steels", Acta... -784, Republic of Korea Key words: Casting; EBSD; SEM; Solidification microstructure; Ultra-low carbon steel... of Meniscus Solidification and Sub-Surface Microstructure Evolution ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 59 | Proceedings of 2008 NSF Engineering Research and Innovation Conference, Knoxville, Tennessee Grant #DMI 0423791 Collaborative Research: Contacting and Solidification in Casting-by-Design | ||
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Summary: #DMI 0423791 Collaborative Research: Contacting and Solidification in Casting-by-Design Paul H. Steen... University Abstract: A technology to enable continuous casting of molten metals, in a single step... , to the specifications of the designer is being developed[1]. For example, casting aluminum foil in a ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 60 | Simulation of Convection and Macrosegregation in a Large Steel Ingot | ||
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Summary: - field of solidification and casting.[1] It arises from the relative tioned that many models have... , and macrosegregation in steel ingot solidification has been very limited.ingot casting. Combeau and co-workers[14... convection and macrosegregation in casting of a large steel ingot are ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 61 | ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton GIT 2011 | ||
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Summary: = casting m = mold · DHf = latent heat of solidification · Tm = metal melting temperature · T0 = initial... Solidification time Ex. 5-1 · You are sand casting a magnesium part with dimensions of 10 cm by 10 cm by 2.5 cm... fcasting casting D Heat flux due to ... |
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Source: Colton, Jonathan S. - School of Mechanical Engineering, Georgia Institute of Technology |
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Collection: Engineering |
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| 62 | Prediction of Riser Carbon Macrosegregation due to Shrinkage Flow in Steel Casting | ||
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Summary: formation and growth during casting solidification. These new models are utilized to simulate carbon... risers into the casting (for example) to feed solidification shrinkage. A species conservation equation... casting solidification. This is accomplished by solving ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 63 | Solidification of Aluminum Alloys Edited by TMS (The Minerals, Metals & Materials Society), 2004 | ||
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Summary: 14853, USA Keywords: Aluminum Solidification; Mold topography; Cast Surfaces Abstract The air... stress and deformation development during aluminum casting in the early stages of solidification can... of solidification is one of the most challenging and important problems associated with ... |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 64 | Modeling of Hot Tearing and Other Defects in Casting Processes | ||
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Summary: prediction of actual casting defects and product properties. Defects that form during solidification... casting processes. For example, "freckle" defects can arise during the directional solidification... in directional solidification pro- cesses, such as the casting ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 65 | JOURNAL DE PHYSIQUEIV Colloque C7,suppldment au JournaldePhysique111,Volume3,novembre 1993 | ||
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Summary: changes in the solidification history of a casting :it may change the heat transfer conditions, the as-cast... solidification processes, as illustrated by the following examples. The initial superheat imposed during casting... interactionsbetween solidification and ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 66 | Multiphysics Model of Metal Solidification on the Continuum Level Seid Korica | ||
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Summary: : Solidification, Mutiphysics, Thermal-Stress, Fluid Flow, Superheat, Viscoplastic, Turbulence, Continuous Casting... Multiphysics Model of Metal Solidification on the Continuum Level Seid Korica , Lance C. Hibbelerb... to create an accurate multiphysics model of metal solidification at the continuum level. ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 67 | Feeding & Risering Guidelines for | ||
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Summary: solidification time than the casting. Since the critical factor affecting solidification time is heat loss... . Representing the casting with simply shaped sections allows for the calculation of the solidification modulus... the solidification modulus, the longer the ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 68 | Solidification pipes: from solder pots to igneous rocks M. Stewart Siua | ||
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Summary: Solidification pipes: from solder pots to igneous rocks M. Stewart Siua and Dmitry Budkerb... in volume of thallium during solidification. Such formation is sometimes known as "pipe" in metallurgy [2... . Assuming that solidification occurs from the side walls of the container inwards in the radial direction |
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Source: Pines, Alexander - Department of Chemistry, University of California at Berkeley |
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Collection: Chemistry |
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| 69 | Development of Thermophysical Property Datasets, Benchmark Niyama Results, and A Simulation | ||
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Summary: performed solidification simulations for a common casting geometry, using five different alloys and three... ). After filling is complete, solidification and cooling of the casting is simulated. This also involves... would be reasonable. The motivation behind modifying the solidification ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 70 | Proceedings of 2006 NSF Design, Service, and Manufacturing Grantees and Research Conference, St. Louis, Missouri Grant #DMI-0423791 Collaborative Research: Contacting and Solidification in Casting-by-Design | ||
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Summary: . Louis, Missouri Grant #DMI-0423791 Collaborative Research: Contacting and Solidification in Casting... . Baker Cornell University Abstract: A technology to enable continuous casting of molten metals... , in a single step, to the specifications of the designer is being developed. To cast aluminum foil, e |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 71 | SIMULATION OF POROSITY AND HOT TEARS IN A SQUEEZE CAST MAGNESIUM CONTROL ARM | ||
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Summary: are common defects that occur during solidification of magnesium alloy castings. Shrinkage porosity forms... is a difficult task. Accurate prediction requires accurate modeling of casting solidification (including feeding... formation and growth during casting ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 72 | Bringing you a prosperous future where energy is clean, abundant, reliable and affordable Industrial Technologies Program | ||
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Summary: Simulation of Distortion and Residual Stress Development During Heat Treatment of Steel Castings Benefits... so that full advantage can be taken of improvements in furnace control. · Increased casting yield... .43 trillion Btu/year. · Significant casting weight savings and longer service lives for steel ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 73 | Development of a Hot Tear Indicator for Use in Casting Simulation C. Beckermann | ||
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Summary: of porosity due to solidification shrinkage and liquid flows, l pf , in the casting was calculated using... -302, Modeling of Casting, Welding and Advanced Solidification Processes X, edited by D. M. Stefanescu, J... of Casting, Welding and Advanced Solidification ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 74 | COUPLED VISCO-PLASTIC THERMO-MECHANICAL MODELS OF STEEL SOLIDIFICATION | ||
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Summary: steel solidification in continuous casting processes. The efficient and robust local visco... COUPLED VISCO-PLASTIC THERMO-MECHANICAL MODELS OF STEEL SOLIDIFICATION Seid Koric* , Lance C... are benchmarked on the latest high performance computing platforms. INTRODUCTION: Continuous casting |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 75 | THREE-DIMENSIONAL SIMULATION OF FRECKLE FORMATION DURING BINARY ALLOY SOLIDIFICATION | ||
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Summary: or a pre- oriented seed at the bottom of the casting, directional solidification is used to make entire... castings that are dendritic single crystals. During such solidification the melt inside the mushy zone can... on Macrosegregation and Macrostructure during the Unidirectional ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 76 | An ALE-FEM Approach to the Thermomechanics of Solidification Processes | ||
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Summary: , solidification, casting, thermomechanics, shrinkage, pipe formation, ALE formulation. hal-00517660,version1-11Mar... in solidification conditions The earlier works dealing with the modelling of thermomechanical phenomena in casting... of solidification During the cooling down of a ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 77 | Communication Theoretical Study of Alpha Case | ||
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Summary: to complete cast solidifica- tion, mold contaminants diffuse through a rapidly growing solidification layer... of contaminants. (2) The short cast solidification time, which, for the conditions described in References 3, 6... Communication Theoretical Study of Alpha Case Formation during Titanium ... |
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Source: Keanini, Russell G. - Mechanical Engineering and Engineering Science Department, University of North Carolina at Charlotte |
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Collection: Engineering |
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| 78 | CONTAINERLESS SOLIDIFICATION STUDIES OF THE 1/1 PHASE IN TI-(MN,CR,FE)-SI-O ALLOYS | ||
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Summary: on samples prepared with variable oxygen concentrations. As cast Solidification Studies As a necessary... CONTAINERLESS SOLIDIFICATION STUDIES OF THE 1/1 PHASE IN TI-(MN,CR,FE)-SI-O ALLOYS T.K.Croat *, K... ) alloys made near the stoichiometric composition. Containerless solidification studies were performed |
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Source: Washington University in St. Louis, Department of Physics, Laboratory for Space Sciences |
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Collection: Physics |
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| 79 | J. Fluid Mech. (2008), vol. 599, pp. 465476. c 2008 Cambridge University Press doi:10.1017/S0022112008000219 Printed in the United Kingdom | ||
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Summary: in unidirectionally solidified castings. Metall. Trans. 1, 21932204. Davis, S. H. 2001 Theory of Solidification... 0022112008000219 Printed in the United Kingdom 465 Steady-state solidification of aqueous ammonium chloride S. S. L... . Introduction Unidirectional solidification is an important processing ... |
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Source: Huppert, Herbert - Institute of Theoretical Geophysics, Department of Applied Mathematics and Theoretical Physics, University of Cambridge; Worster, M. Grae - Institute of Theoretical Geophysics, Department of Applied Mathematics and Theoretical Physics, University of Cambridge |
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Collection: Geosciences |
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| 80 | Modeling Hot Tearing during Solidification of Steels: Assessment and Improvement of Macroscopic Criteria through the Analysis of Two Experimental Tests | ||
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Summary: such as ingot and continuous casting. It consists of the development of cracks during solidification, in regions... at both ends of the cast specimen, initiating first solidification around them. The cast part has... of Casting, Welding and Advanced ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 81 | A Computational Study of Feeding Rules and Yield Improvement Techniques | ||
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Summary: and correlations relating solidification parameters to porosity formation of castings have been sought for a long... of the cooling rate at the end of solidification at each point within a casting) corresponded well... solidification provides the Niyama value distribution in the ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 82 | Grande Mdaille Michel RAPPAZ | ||
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Summary: , Michel Rappaz s'est consacré depuis 1984 à la modélisation à l'échelle mésoscopique de la solidification... modéliser la solidification à l'échelle macroscopique, Michel Rappaz s'est tout d'abord consacré au... de solidification dans ce qui est devenu une approche micro-macro standard appelée CAFE (Cellular |
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Source: |
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Collection: Computer Technologies and Information Sciences |
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| 83 | Journal of Computational Physics 168, 384411 (2001) doi:10.1006/jcph.2001.6706, available online at http://www.idealibrary.com on | ||
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Summary: at http://www.idealibrary.com on Numerical Study of Convection in the Directional Solidification... , 1999; revised December 15, 2000 Directional solidification of a dilute electrically conducting binary... . A reference problem of directional solidification of a dilute germanium alloy in a horizontal open |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 84 | Modeling of Stress, Distortion, and Hot Tearing | ||
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Summary: ) or ABAQUS (Ref 16), and with 450 / Modeling and Analysis of Casting Processes #12;commercial solidification... behavior during solidification is becoming more important. Thermal and microstructural simulations alone... are insufficient to predict the quality of the final product that is desired by the ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 85 | Pan Pacific Basin Workshop on Microgravity Sciences, 2001 Paper CG-1176 | ||
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Summary: AND COMPUTATIONAL DESIGN OF CONVECTION IN THE DIRECTIONAL SOLIDIFICATION OF A BINARY ALLOY Nicholas Zabaras1... solidification of a dilute electrically conducting binary alloy driven by the combined action of buoyancy... convection and buoyancy-driven convection on the solidification process is investigated. Thermocapillary |
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Source: Zabaras, Nicholas J. - Sibley School of Mechanical and Aerospace Engineering, Cornell University |
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Collection: Materials Science |
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| 86 | NSF GRANT # DMI 0423791 NSF PROGRAM NAME: MPM | ||
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Summary: NSF GRANT # DMI 0423791 NSF PROGRAM NAME: MPM Collaborative Research: Contacting and Solidification... in Casting-by-Design Paul H. Steen Cornell University Brian G. Thomas University of Illinois at Urbana... -Champaign Shefford P. Baker Cornell University Abstract: A technology to enable continuous casting of molten metals |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 87 | Thermo-Mechanical Model of Solidification Processes with Seid Koric and Brian G. Thomas | ||
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Summary: Casting, Finite Elements, Abaqus, UMAT, CON2D, Fixed Grid, Solidification, Thin Slab Casting, Funnel Mold... casting, continuous casting and welding have common solidification phenomena. Probably one of the most... ,"Temperature fields, ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 88 | ON THERMOKINEMATIC ANALYSIS OF PIPE SHAPING IN CAST INGOTS: A NUMERICAL SIMULATION VIA | ||
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Summary: .g. Chvonorinov rule about solidification time), and (ii) some features of the shape of cast ingot. Indeed... for solidification problems when the casting is a long bar of rectangular cross-section with dimensions LIL2... with variable direction, determine the temperature field of the ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 89 | Koric, S. and B.G. Thomas, "Efficient Thermo-Mechanical Model for Solidification Processes", Int. J. Num. Meths. Eng, Vol. 66 No. 12, (June) 2006, pp. 1955-1989. | ||
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Summary: , solidification 1. Introduction Many manufacturing and fabrication processes such as foundry shape casting... , continuous casting and welding, involve solidification phenomena. Accurate calculation of the distribution... -1989. 21 In many solidification processes, such as the continuous ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 90 | INTERACTIONS BETWEEN COLUMNAR SOLIDIFICATION AND SEGREGATION: A COMPARISON OF THE PREDICTIONS OF A | ||
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Summary: undercooling in numerical modeling of solidification. Introduction Prediction of as-cast structure... in "Proceedings MCWASP XI, 11th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes... ", in Modeling of Casting, Welding and Advanced ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 91 | EFFECT OF A SUDDEN LEVEL FLUCTUATION ON HOOK FORMATION DURING CONTINUOUS CASTING OF | ||
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Summary: ) carbon steel slabs cast at POSCO 727 Modeling of Casting, Welding and Advanced Solidification Processes... . Solidification after meniscus overflow 1 mm 1 mm 0.48 0.19 0.46 0.19 0.48 0.22 Cast surface Hook Line of hook... slice enters the mold and moves downwards at the ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 92 | ELSEVIER Materials Science and Engineering A 386 (2004) 254-261 EIIGIIIEERIIiG | ||
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Summary: . The lager ingots and castings result in slower solidification rate for the ex- isting casting facility... solidification and its effect on freckle formation in.superalloys Zhengdong Longa, Xingbo Liua,*, Wanhong Yangb... ; received in revised form 9 July 2004 Abstract The solidification ... |
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Source: Barbero, Ever J. - Department of Mechanical and Aerospace Engineering, West Virginia University |
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Collection: Materials Science |
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| 93 | Master thesis Supercooled Simultaneous Composite Casting | ||
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Summary: casting in comparison of the microstructure obtained by conventional solidification techniques. #12;ii... the solidification microstructure. It involves the simultaneous casting of several liquid streams which have... are poured into the same casting mould simultaneously for mixing and ... |
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Source: Cambridge, University of - Department of Materials Science and Metallurgy, Phase Transformations and Complex Properties Research Group |
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Collection: Materials Science |
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| 94 | Mathematical modeling of transport phenomena during alloy solidification | ||
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Summary: are not only aimed at improving traditional solidification processes such as casting of steel and non... Mathematical modeling of transport phenomena during alloy solidification C Beckermann Department... , and species transport phenomena occurring during solidification of metal alloys is reviewed. Emphasis |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 95 | Effect of Composition on the Solidification Behavior of Several Ni-Cr-Mo and Fe-Ni-Cr-Mo Alloys | ||
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Summary: Effect of Composition on the Solidification Behavior of Several Ni-Cr-Mo and Fe-Ni-Cr-Mo Alloys M... - onstrated that the observed solidification reaction sequences were primarily dependent on the segre- gation... liquidus projections developed using the CALPHAD approach were combined with solidification path |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 96 | Phase Transformations and Microstructural Evolution of Mo-Bearing Stainless Steels | ||
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Summary: as primary austenite are also susceptible to solidification cracking caused by the accumulation of tramp... with solidification cracking and microsegregation-induced corrosion. The variety of stainless steel microstructures... under cooling rate conditions typical of casting and welding. The compositional variables have been |
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Source: DuPont, John N. - Department of Materials Science and Engineering, Lehigh University |
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Collection: Materials Science |
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| 97 | Bruce Thomas Murray Department of Mechanical Engineering | ||
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Summary: Morphologies Using the Phase-Field Method, in Mod- eling of Casting, Welding, and Advanced Solidification... Calculations of Thermosolutal Convection during Directional Solidification, NIST/Materials Science... -99. Equiaxed Dendritic Solidification Experiment, NASA, Microgravity Material Science, Co- PI (PI ... |
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|
Source: Madden, Patrick H. - Department of Computer Science, State University of New York at Binghamton |
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Collection: Computer Technologies and Information Sciences |
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| 98 | B.G. Thomas, R. O'Malley, et.al., MCWASP IX, Shaker Verlag, GmbH, Aachen, Germany, 2000, pp. 769-776. Modeling of Casting, Welding and Advanced Solidification Processes IX | ||
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Summary: -776. Modeling of Casting, Welding and Advanced Solidification Processes IX Edited by Peter R. Sahm, Preben N... turbulent fluid flow, heat transfer, and solidification in a continuous casting process for thin slabs... cast thin slab", Proceedings of Modeling of ... |
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Source: Thomas, Brian G. - Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign |
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Collection: Materials Science ; Engineering |
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| 99 | Simulation of Dimensional Changes in Steel Casting | ||
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Summary: to predict dimensional changes occurring during solidification and cooling of a steel casting... the casting is excluded in the stress calculations (but not in the casting/solidification simulation... was not included in the stress simulation (it is, of course, accounted for in the ... |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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| 100 | Authors' Reply to Discussion of ``Prediction of Shrinkage Pore | ||
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Summary: associated with the flow of the liquid through the (semisolid) mushy region in a casting. He asserts that his... of steel castings.[2] How can Sigworth ignore this quantitative experimental valida- tion of our pressure... casting. This ``geometric'' model appears to completely ignore the presence of a mushy region. How can |
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Source: Beckermann, Christoph - Department of Mechanical and Industrial Engineering, University of Iowa |
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Collection: Materials Science |
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