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Numerically Efficient Gradient Crystal Plasticity with a Grain Boundary Yield Criterion and Dislocation-based Work-Hardening

Wulfinghoff, Stephan

出版	KIT Scientific Publishing, 2014-12-10
ISBN	37315024539783731502456
URL	http://books.google.com.hk/books?id=8IbWBQAAQBAJ&hl=&source=gbs_api
EBook	SAMPLE

註釋

This book is a contribution to the further development of gradient plasticity. Several open questions are addressed, where the efficient numerical implementation is particularly focused on. Thebook inspects an equivalent plastic strain gradient plasticity theory and a grain boundary yield model. Experiments can successfully be reproduced. The hardening model is based on dislocation densities evolving according to partial differential equations taking into account dislocation transport.