Strength Calculations on Damage in Whole Process to Elastic-Plastic Materials---The Genetic Elements and Clone Technology in Mechanics and Engineering Fields

American Journal of Science and Technology

YanguiYu¹ 

[1] Principal Office, Zhejiang Guangxin New Technology Application Academy of Electromechanical and Chemical Engineering, Hangzhou, China; Wenzhou University, Wenzhou, China.

关键词: Elastic-plastic Materials;    Strain Harding;    Strength Criterion of Damage;    Assessment Method of Damade Value;    Assessment in Whole Process;   

学科分类：工程和技术（综合）

来源: AASCIT

【 摘 要 】

The author bases on the principles of similar to the genetic genes in the life sciences, uses the theoretical approach, adopts the conventional material constants, discovers some new constants for some materials of Masing’s and elastic-plastic ones which show inherent properties from micro to macro damage; and sets up new computing models to the damage strength in different stages; proposes the calculating criterions which are defined as the damage value and the damage factor; and provides two kinds of the assessment methods for them in whole process. In addition, to supplement the comprehensive figure of the material behaviours; to give yet a detailed calculating example for a safety assessment. This works may be there are practical significances for the decreasing experiments and for make linking and communication among the modern material subject, fracture mechanics and the damage mechanics.

【 授权许可】

Unknown