Ⅰ. INTRODUCTION The yield criterion or' materials under combined stresses is the important foundation for the research of constitutive law of materials, and widely used in the mechanics of solids, the strength of...Ⅰ. INTRODUCTION The yield criterion or' materials under combined stresses is the important foundation for the research of constitutive law of materials, and widely used in the mechanics of solids, the strength of structures and the elasto-plastic analysis of structures. The three present展开更多
The yield criterion and strength theories of materials under combined stresses are the important foundations for solid mechanics and the study of the strength of materials and their structures. Two presently popular y...The yield criterion and strength theories of materials under combined stresses are the important foundations for solid mechanics and the study of the strength of materials and their structures. Two presently popular yield criteria, called Tresca and Mises yield criteria, were proposed dur-展开更多
基金Project supported by the National Natural Science Foundation of China
文摘Ⅰ. INTRODUCTION The yield criterion or' materials under combined stresses is the important foundation for the research of constitutive law of materials, and widely used in the mechanics of solids, the strength of structures and the elasto-plastic analysis of structures. The three present
文摘The yield criterion and strength theories of materials under combined stresses are the important foundations for solid mechanics and the study of the strength of materials and their structures. Two presently popular yield criteria, called Tresca and Mises yield criteria, were proposed dur-