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New nanoscale toughening mechanisms mitigate embrittlement in binary nanocrystalline alloys.

Conference ·
DOI:https://doi.org/10.1039/C8NR06419A· OSTI ID:1594322

Abstract not provided.

Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
DOE Contract Number:
AC04-94AL85000
OSTI ID:
1594322
Report Number(s):
SAND2018-11225C; 669556
Country of Publication:
United States
Language:
English

References (87)

Solid-state wetting transitions at grain boundaries journal November 2008
Atomic-Scale Quantification of Grain Boundary Segregation in Nanocrystalline Material journal March 2014
Thermal stability of nanocrystalline Ni journal November 1995
Tailoring and patterning the grain size of nanocrystalline alloys journal January 2007
Hall-Petch strengthening in nanocrystalline metals journal July 1993
Surface segregation of a Pt–Au alloy: An atom‐probe field ion microscope investigation journal August 1980
Thermal stability of sputtered Cu films with nanoscale growth twins journal May 2008
Thermal stability and grain growth behavior of mechanically alloyed nanocrystalline Fe‐Cu alloys journal January 1993
The role of chemical bonding in grain boundary embrittlement journal February 1982
Amorphous intergranular films as toughening structural features preprint January 2015
Study of grain boundary character along intergranular stress corrosion crack paths in austenitic alloys journal May 2001
The second Sandia Fracture Challenge: predictions of ductile failure under quasi-static and moderate-rate dynamic loading journal March 2016
High tensile ductility in a nanostructured metal journal October 2002
Grain boundary relaxation strengthening of nanocrystalline Ni–W alloys journal March 2012
Influence of Processing Regimes on Fine-Grained Microstructure Development in an Al–Mg–Sc Alloy by Hot Equal-Channel Angular Pressing journal January 2012
Wetting and non-wetting near critical points in solids journal May 2000
Structure, strength and toughness of nanocrystalline FeAl journal October 1999
Segregation-induced changes in grain boundary cohesion and embrittlement in binary alloys text January 2015
Segregation-induced changes in grain boundary cohesion and embrittlement in binary alloys journal August 2015
Effect of grain boundary segregation on the deformation mechanisms and mechanical properties of nanocrystalline binary aluminum alloys journal May 2016
Nanocrystalline electrodeposited Ni: microstructure and tensile properties journal September 2002
On the room-temperature grain growth in nanocrystalline copper journal March 1994
Structure, strength and toughness of nanocrystalline FeAl journal October 1999
Sulfur-induced dynamic embrittlement in a low-alloy steel journal May 1995
Instabilities and ductility of nanocrystalline and ultrafine-grained metals journal October 2003
Amorphous complexions enable a new region of high temperature stability in nanocrystalline Ni-W journal September 2018
Alloy effects in nanostructures journal January 1993
Design of Stable Nanocrystalline Alloys journal August 2012
Al–Mg alloy engineered with bimodal grain size for high strength and increased ductility journal August 2003
Grain boundary segregation and thermodynamically stable binary nanocrystalline alloys journal March 2009
Achieving Ultralow Wear with Stable Nanocrystalline Metals journal June 2018
Stress-driven grain growth in nanocrystalline Pt thin films journal January 2011
Amorphous intergranular films as toughening structural features journal May 2015
Reconciling fracture toughness parameter contradictions in thin ductile metal sheets: Fracture toughness parameters in thin metal sheets journal March 2017
Hall-Petch strengthening in nanocrystalline metals journal July 1993
Al–Mg alloy engineered with bimodal grain size for high strength and increased ductility journal August 2003
Unraveling the nature of room temperature grain growth in nanocrystalline materials journal September 2008
Study of grain boundary character along intergranular stress corrosion crack paths in austenitic alloys journal May 2001
On the room-temperature grain growth in nanocrystalline copper journal March 1994
Sulfur-induced dynamic embrittlement in a low-alloy steel journal May 1995
Standard Electrode Potentials and Temperature Coefficients in Water at 298.15 K journal January 1989
The quantitative analysis of thin specimens journal March 1975
Grain boundary phase transformations in PtAu and relevance to thermal stabilization of bulk nanocrystalline metals journal October 2017
What is behind the inverse Hall–Petch effect in nanocrystalline materials? journal June 2007
Effect of grain boundary segregations of Fe, Co, Cu, Ti, Mg and Pb on small plastic deformation of nanocrystalline Al journal February 2015
Wetting and non-wetting near critical points in solids journal May 2000
Interpreting the ductility of nanocrystalline metals 1 journal May 2013
Nanocrystalline nickel and nickel-copper alloys: Synthesis, characterization, and thermal stability journal May 1998
Effects of annealing and impurities on tensile properties of electrodeposited nanocrystalline Ni journal November 2004
Atom-probe fim investigation of surface segregation in Ni-Cu, stainless steel 410 and Pt-Au alloys journal May 1979
Mechanical properties of nanocrystalline materials journal May 2006
Alloy effects in nanostructures journal January 1993
Calculation of grain-boundary segregation in Ni-Cu alloys journal December 1989
Grain coarsening inhibited by solute segregation journal January 2002
Critical point wetting journal April 1977
The Sandia Fracture Challenge: blind round robin predictions of ductile tearing journal January 2014
Elastic and tensile behavior of nanocrystalline copper and palladium journal October 1997
Thermal stability of nanocrystalline Ni journal November 1995
Modelling the influence of grain-size-dependent solute drag on the kinetics of grain growth in nanocrystalline materials journal May 1999
Effect of grain boundary segregation of Co or Ti on cyclic deformation of aluminium bi-crystals journal September 2017
Influence of Processing Regimes on Fine-Grained Microstructure Development in an Al–Mg–Sc Alloy by Hot Equal-Channel Angular Pressing journal January 2012
Elastic moduli of nanocrystalline binary Al alloys with Fe, Co, Ti, Mg and Pb alloying elements journal April 2016
Atomic-Scale Quantification of Grain Boundary Segregation in Nanocrystalline Material journal March 2014
The second Sandia Fracture Challenge: predictions of ductile failure under quasi-static and moderate-rate dynamic loading text January 2016
Grain coarsening inhibited by solute segregation journal January 2002
Stabilization of nanocrystalline grain sizes by solute additions journal December 2008
Superior thermal stability of coherent twin boundaries in nanotwinned metals journal June 2012
Enhanced solid solution effects on the strength of nanocrystalline alloys journal February 2011
Manipulating the interfacial structure of nanomaterials to achieve a unique combination of strength and ductility journal February 2016
Some effects of microcracks on the mechanical properties of brittle solids—I. Stress, strain relations journal August 1985
Synthesis of nanostructured materials by mechanical milling: problems and opportunities journal January 1997
Elastic and tensile behavior of nanocrystalline copper and palladium journal October 1997
Modelling the influence of grain-size-dependent solute drag on the kinetics of grain growth in nanocrystalline materials journal May 1999
Instabilities and ductility of nanocrystalline and ultrafine-grained metals journal October 2003
Two‐dimensional phase transitions associated with surface miscibility gaps journal July 1992
Some effects of microcracks on the mechanical properties of brittle solids—II. Microcrack toughening journal August 1985
Calculation of grain-boundary segregation in Ni-Cu alloys journal December 1989
Stabilizing nanocrystalline materials with dopants journal April 2007
Synthesis of nanostructured materials by mechanical milling: problems and opportunities journal January 1997
Hall-petch relation in nanocrystalline solids journal April 1991
Nanocrystalline nickel and nickel-copper alloys: Synthesis, characterization, and thermal stability journal May 1998
A new understanding of intergranular stress corrosion cracking resistance of pipeline steel through grain boundary character and crystallographic texture studies journal January 2009
Grain boundary segregation and thermodynamically stable binary nanocrystalline alloys journal March 2009
Hall-petch relation in nanocrystalline solids journal April 1991
Strengthening Materials by Engineering Coherent Internal Boundaries at the Nanoscale journal April 2009
Nanocrystalline electrodeposited Ni: microstructure and tensile properties journal September 2002
Confirmation of sulfur embrittlement in nickel alloys journal August 1974

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