Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement
Abstract
An assessment of cutting-induced plasticity (CIP) is performed, by finite element (FE) prediction of the plastic strain accumulation along the cut tip when the EDM wire sections the NeT TG4 weld benchmark specimen along two cutting directions. The first direction corresponds to a conventional (C) cutting strategy, whereby the EDM wire cuts through the thickness of the weld specimen and travels in a direction transverse to the weld. The second direction corresponds to a self-equilibrating cutting (SE) strategy, whereby the EDM wire cuts across the transverse direction of the weld specimens and travels through the thickness of the plate. The cutting thus progresses simultaneously through the compression-tension-compression regions of present weld residual stress (WRS) field. This type of cutting strategy is believed to minimize the CIP by minimising residual stress redistribution during cutting, due to stress equilibration across the sectioned material. The simulated cutting procedures are conducted under a range of clamping conditions to assess whether mechanical restraint has a primary or secondary influence on CIP accumulation. Both predictions of CIP and the resultant back-calculated WRS demonstrate that (i) mechanical restraint is the primary variable influencing CIP development, and (ii) under no circumstance does a self-equilibrating cutting strategy perform significantlymore »
- Authors:
-
- ANSTO, Lucas Heights, NSW (Australia)
- Open Univ., Milton Keynes (United Kingdom)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Publication Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE Laboratory Directed Research and Development (LDRD) Program; USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1352364
- Alternate Identifier(s):
- OSTI ID: 1550465
- Report Number(s):
- LA-UR-16-22477
Journal ID: ISSN 0308-0161
- Grant/Contract Number:
- AC52-06NA25396
- Resource Type:
- Accepted Manuscript
- Journal Name:
- International Journal of Pressure Vessels and Piping
- Additional Journal Information:
- Journal Volume: 164; Journal ID: ISSN 0308-0161
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; residual stress; contour method; optimisation; finite element analysis; cutting direction
Citation Formats
Muránsky, Ondrej, Hamelin, Cory J., Hosseinzadeh, F., and Prime, Michael Bruce. Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement. United States: N. p., 2017.
Web. doi:10.1016/j.ijpvp.2017.04.002.
Muránsky, Ondrej, Hamelin, Cory J., Hosseinzadeh, F., & Prime, Michael Bruce. Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement. United States. https://doi.org/10.1016/j.ijpvp.2017.04.002
Muránsky, Ondrej, Hamelin, Cory J., Hosseinzadeh, F., and Prime, Michael Bruce. Thu .
"Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement". United States. https://doi.org/10.1016/j.ijpvp.2017.04.002. https://www.osti.gov/servlets/purl/1352364.
@article{osti_1352364,
title = {Evaluation of a self-equilibrium cutting strategy for the contour method of residual stress measurement},
author = {Muránsky, Ondrej and Hamelin, Cory J. and Hosseinzadeh, F. and Prime, Michael Bruce},
abstractNote = {An assessment of cutting-induced plasticity (CIP) is performed, by finite element (FE) prediction of the plastic strain accumulation along the cut tip when the EDM wire sections the NeT TG4 weld benchmark specimen along two cutting directions. The first direction corresponds to a conventional (C) cutting strategy, whereby the EDM wire cuts through the thickness of the weld specimen and travels in a direction transverse to the weld. The second direction corresponds to a self-equilibrating cutting (SE) strategy, whereby the EDM wire cuts across the transverse direction of the weld specimens and travels through the thickness of the plate. The cutting thus progresses simultaneously through the compression-tension-compression regions of present weld residual stress (WRS) field. This type of cutting strategy is believed to minimize the CIP by minimising residual stress redistribution during cutting, due to stress equilibration across the sectioned material. The simulated cutting procedures are conducted under a range of clamping conditions to assess whether mechanical restraint has a primary or secondary influence on CIP accumulation. Both predictions of CIP and the resultant back-calculated WRS demonstrate that (i) mechanical restraint is the primary variable influencing CIP development, and (ii) under no circumstance does a self-equilibrating cutting strategy perform significantly better than a conventional cutting approach. Furthermore, the reason that self-equilibrating cuts are not effective is illustrated by calculating the Mode I (KI) stress intensity factor (SIF) along the cut tip, and correlating trends in KI to CIP development.},
doi = {10.1016/j.ijpvp.2017.04.002},
journal = {International Journal of Pressure Vessels and Piping},
number = ,
volume = 164,
place = {United States},
year = {Thu Apr 06 00:00:00 EDT 2017},
month = {Thu Apr 06 00:00:00 EDT 2017}
}
Web of Science
Works referenced in this record:
Residual stress and its role in failure
journal, November 2007
- Withers, P. J.
- Reports on Progress in Physics, Vol. 70, Issue 12
Comprehensive numerical analysis of a three-pass bead-in-slot weld and its critical validation using neutron and synchrotron diffraction residual stress measurements
journal, May 2012
- Muránsky, O.; Smith, M. C.; Bendeich, P. J.
- International Journal of Solids and Structures, Vol. 49, Issue 9
The NeT bead-on-plate benchmark for weld residual stress simulation
journal, January 2009
- Bouchard, P. J.
- International Journal of Pressure Vessels and Piping, Vol. 86, Issue 1
NeT bead-on-plate round robin: Comparison of residual stress predictions and measurements
journal, January 2009
- Smith, M. C.; Smith, A. C.
- International Journal of Pressure Vessels and Piping, Vol. 86, Issue 1
Full 3D spatially resolved mapping of residual strain in a 316L austenitic stainless steel weld specimen
journal, July 2010
- Martins, R. V.; Ohms, C.; Decroos, K.
- Materials Science and Engineering: A, Vol. 527, Issue 18-19
Stress measurements in welds: Problem areas
journal, November 2006
- Holden, T. M.; Suzuki, H.; Carr, D. G.
- Materials Science and Engineering: A, Vol. 437, Issue 1
The effect of d 0 reference value on a neutron diffraction study of residual stress in a γ / γ ′ nickel-base superalloy
journal, May 2013
- Rolph, James; Iqbal, Naveed; Hoffman, Michael
- The Journal of Strain Analysis for Engineering Design, Vol. 48, Issue 4
Cross-Sectional Mapping of Residual Stresses by Measuring the Surface Contour After a Cut
journal, November 2000
- Prime, M. B.
- Journal of Engineering Materials and Technology, Vol. 123, Issue 2
Measuring Multiple Residual-Stress Components using the Contour Method and Multiple Cuts
journal, August 2009
- Pagliaro, P.; Prime, M. B.; Swenson, H.
- Experimental Mechanics, Vol. 50, Issue 2
Mitigating cutting-induced plasticity in the contour method. Part 2: Numerical analysis
journal, September 2016
- Muránsky, O.; Hamelin, C. J.; Hosseinzadeh, F.
- International Journal of Solids and Structures, Vol. 94-95
Through-thickness distributions of residual stresses in an 80 mm thick weld using neutron diffraction and contour method
journal, October 2014
- Woo, W.; An, G. B.; Em, V. T.
- Journal of Materials Science, Vol. 50, Issue 2
Experimental characterization and modelling of triaxial residual stresses in straightened railway rails
journal, December 2014
- Kaiser, Robert; Stefenelli, Mario; Hatzenbichler, Thomas
- The Journal of Strain Analysis for Engineering Design, Vol. 50, Issue 3
Measurement and prediction of residual stresses in thick-section steel welds
journal, May 2000
- Smith, D. J.; Bouchard, P. J.; George, D.
- The Journal of Strain Analysis for Engineering Design, Vol. 35, Issue 4
Microstructure, texture and residual stress in a friction-stir-processed AZ31B magnesium alloy
journal, May 2008
- Woo, W.; Choo, H.; Prime, M. B.
- Acta Materialia, Vol. 56, Issue 8
Residual stress via the contour method in compact tension specimens produced via selective laser melting
journal, September 2014
- Vrancken, Bey; Cain, Victoria; Knutsen, Rob
- Scripta Materialia, Vol. 87
Evaluation of Residual Stresses Relaxation by Post Weld Heat Treatment Using Contour Method and X-ray Diffraction Method
journal, May 2015
- Xie, P.; Zhao, H.; Wu, B.
- Experimental Mechanics, Vol. 55, Issue 7
Assessment of residual stress of 7050-T7452 aluminum alloy forging using the contour method
journal, September 2015
- Zhang, Zheng; Yang, Yinfei; Li, Liang
- Materials Science and Engineering: A, Vol. 644
Characterization of TIG and FSW weldings in cast ZE41A magnesium alloy
journal, January 2015
- Carlone, P.; Palazzo, G. S.
- Journal of Materials Processing Technology, Vol. 215
Repeatability of the Contour Method for Residual Stress Measurement
journal, May 2014
- Hill, M. R.; Olson, M. D.
- Experimental Mechanics, Vol. 54, Issue 7
Assessment of cold cracking tests for low transformation temperature martensitic stainless steel multipass welds
journal, February 2015
- Paquin, Mathieu; Thibault, Denis; Bocher, Philippe
- Welding in the World, Vol. 59, Issue 4
The influence of welding procedure and plate geometry on residual stresses in thick components
journal, February 2016
- Kartal, M. E.; Kang, Y-H.; Korsunsky, A. M.
- International Journal of Solids and Structures, Vol. 80
FEM analysis of plasticity-induced error on measurement of welding residual stress by the contour method
journal, October 2005
- Shin, Shang Hyon
- Journal of Mechanical Science and Technology, Vol. 19, Issue 10
Plasticity in the Contour Method of Residual Stress Measurement
journal, August 2014
- Traoré, Yéli; Hosseinzadeh, Foroogh; Bouchard, Peter John
- Advanced Materials Research, Vol. 996
Mitigating cutting-induced plasticity in the contour method, part 1: Experimental
journal, September 2016
- Hosseinzadeh, F.; Traore, Y.; Bouchard, P. J.
- International Journal of Solids and Structures, Vol. 94-95
Controlling the Cut in Contour Residual Stress Measurements of Electron Beam Welded Ti-6Al-4V Alloy Plates
journal, October 2012
- Hosseinzadeh, F.; Ledgard, P.; Bouchard, P. J.
- Experimental Mechanics, Vol. 53, Issue 5
Plasticity effects in incremental slitting measurement of residual stresses
journal, July 2010
- Prime, Michael B.
- Engineering Fracture Mechanics, Vol. 77, Issue 10
The effect of plasticity on the ability of the deep hole drilling technique to measure axisymmetric residual stress
journal, November 2011
- Mahmoudi, A. H.; Truman, C. E.; Smith, D. J.
- International Journal of Mechanical Sciences, Vol. 53, Issue 11
Measurement of Highly Non-Uniform Residual Stress Fields with Reduced Plastic Error
journal, April 2015
- Kim, H. K.; Coules, H. E.; Pavier, M. J.
- Experimental Mechanics, Vol. 55, Issue 7
The effect of plasticity theory on predicted residual stress fields in numerical weld analyses
journal, March 2012
- Muránsky, O.; Hamelin, C. J.; Smith, M. C.
- Computational Materials Science, Vol. 54
Forensic determination of residual stresses and KI from fracture surface mismatch
journal, January 2014
- Prime, Michael B.; DeWald, Adrian T.; Hill, Michael R.
- Engineering Fracture Mechanics, Vol. 116
The Contour Method
book, August 2013
- Prime, Michael B.; DeWald, Adrian T.
- Practical Residual Stress Measurement Methods
Works referencing / citing this record:
Investigation of Uncertain Factors on Measuring Residual Stress with Critically Refracted Longitudinal Waves
journal, January 2019
- Yang, Shunmin; Wang, Mingquan; Yang, Lu
- Applied Sciences, Vol. 9, Issue 3
A compensation filter method for extracting surface characteristic from an optical point cloud
journal, November 2019
- Gong, Chunyuan; Yin, Xianqing; Liang, Jin
- Measurement Science and Technology, Vol. 31, Issue 2