Plasticity

Plastic deformation mechanisms in BCC single crystals and equiatomic alloys: Insights from nanoindentation

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Plastic deformation mechanisms in BCC single crystals and equiatomic alloys: Insights from nanoindentation Francisco Javier Dominguez-Gutierrez1, Stefanos Papanikolaou1, Silvia Bonfanti1, Mikko Alava1,2 1NOMATEN Centre of Excellence, National Center for Nuclear Research, 05-400 Świerk/Otwock, Poland. 2Department of Applied Physics, Aalto University, P.O. Box 11000, 00076 Aalto, Espoo, Finland. DOI: https://doi.org/10.7494/cmms.2024.1.0826 Abstract: Deformation plasticity mechanisms in alloys … Read more

Recent and future developments in finite element metal forming simulation

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Recent and future developments in finite element metal forming simulation S. Andrietti1, J.-L. Chenot1,2, Marc Bernacki2, P.O. Bouchard2, L. Fourment2, E. Hachem2, E. Perchat1 1Transvalor, 694 Avenue du Dr. Maurice Donat, 06255 Mougins Cedex, France.2CEMEF, Mines Paristech, B.P. 207, 06904 Sophia Antipolis Cedex, France. DOI: https://doi.org/10.7494/cmms.2015.2.0536 Abstract: After more than 40 years of development, finite … Read more

Numerical simulations of strain localization for large strain damage-plasticity model

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Numerical simulations of strain localization for large strain damage-plasticity model Balbina Wcisło, Jerzy Pamin Institute for Computational Civil Engineering, Cracow University of Technology, Warszawska 24, 31-155 Cracow, Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0435 Abstract: This paper deals with the phenomenon of strain localization in nonlinear and nonlocal material models. Particularly, in the description of the material not only … Read more