Dynamics Problem of Mode III Crack Subjected to Superimpose Uniform Loads

5th Annual International Workshop on Materials Science and Engineering

Wang, Yuntao^1 ; Lü, Nianchun^2 ; Cheng, Jin^3

School of Mechanical and Automotive Engineering, Nanyan Institute of Technology, Nanyang

473004, China^1

School of Materal Engineering, Shenyan Ligong University, Shengyang

110159, China^2

Department of Astronautics and Mechanics, Harbin Institute of Technology, P. O. Box 344, Harbin

150001, China^3

关键词: Analytical functions;    Complex variable function;    Displacement and stress;    Mixed-boundary;    Mode III;    Mode III crack;    Uniform loads;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/585/1/012091/pdf
DOI  :  10.1088/1757-899X/585/1/012091

来源: IOP

【 摘 要 】

The problem of the mode III flaw under superimpose uniform loads was studied by the means of the theory of complex variable functions. By the ways, the problems studyed can be fast transformed into R-H issuess and K-S mixed boundary value issues. The expression of stresses, displacement and stress intensity factor were gained on the theory of the theory of analytical functions.