TY - JOUR
T1 - THE DESCRIPTION OF DEVIATORIC STRESS IN THE πPLANE OF PRINCIPAL STRESS SPACE
T2 - A COORDINATE TRANSFORMATION METHOD
AU - Wang, Xiufeng
AU - Zhao, Yingtao
N1 - Publisher Copyright:
© 2022, Chinese Academy of Mechanics. All rights reserved.
PY - 2022/2/8
Y1 - 2022/2/8
N2 - The description of deviatoric stress in the π plane of principal stress space is an important teaching content of \elasticity and plasticity", which is the theoretic foundation of the follow-up courses (e.g., yield criterion, plastic constitutive relation, etc.). The contents in current related textbooks tend to confuse the readers. In order to solve this problem, we present a coordinate transformation method, so as to obtain the relationship between components of stress in principal stress space and deviatoric stress in π plane. Our approach gives a simple and clear mathematical idea, and could be adopted in textbook for “elasticity and plasticity” in future.
AB - The description of deviatoric stress in the π plane of principal stress space is an important teaching content of \elasticity and plasticity", which is the theoretic foundation of the follow-up courses (e.g., yield criterion, plastic constitutive relation, etc.). The contents in current related textbooks tend to confuse the readers. In order to solve this problem, we present a coordinate transformation method, so as to obtain the relationship between components of stress in principal stress space and deviatoric stress in π plane. Our approach gives a simple and clear mathematical idea, and could be adopted in textbook for “elasticity and plasticity” in future.
KW - Coordinate transformation
KW - Deviatoric stress
KW - The principal stress space
KW - π plane
UR - http://www.scopus.com/inward/record.url?scp=85128776090&partnerID=8YFLogxK
U2 - 10.6052/1000-0879-21-219
DO - 10.6052/1000-0879-21-219
M3 - Article
AN - SCOPUS:85128776090
SN - 1000-0879
VL - 44
SP - 171
EP - 174
JO - Mechanics in Engineering
JF - Mechanics in Engineering
IS - 1
ER -