Mechanical Method on Bimaterial Body Boundary with Crack-tip

作     者：QU Shiming (Dept. of Physics, Teacher’s College of Qingdao University, Qingdao 266071, CHN ) WANG Yunshan (Dept. of Physics, Shandong University of Technology Jinan 250061, CHN ) 

出 版 物：《Semiconductor Photonics and Technology》 (半导体光子学与技术（英文版）)

年 卷 期：1998年第4卷第2期

页      面：94-98页

学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

基　　金：supported by National Natural Science Foundation of Shandong  China! Z94A0102 

主　　题：Bimaterial Body Mechanical Mode Photoelectronic Technology 

摘      要：The problem of bimaterial body boundary, especially, microcosmic and macroscopic boundary behavior of bimetallic boundary, ceramic and metal, is paid close attention by many scholars in electronic device and communication, material science, aeronautical and astronautical engineering and et al. Modern photoelectric technology, such as laser technique, conveniently is used to measure geometrical stress field of bimaterial body, quantitatively analyse boundary mechanical behavior with crack-tip and composition of boundary matter element. One has put forward mechanical model, which is used to analyze joint energy, atom transition of matter of medium layer, diffusion and solid solution, by means of energy theory of quasi- continuous body. This paper recommended the theory, technology, and gives the results.