摘要
详细地讨论网格法的自动检测原理及方法，探讨自动网格法应用于细观力学的可能性，并验证性地使用自动网格法测量裂纹尖端的位移场，给出测量精度．
The automatic inspection principle and procedure of grid method are discussed in derail, and the Probability of using the auto-grid method to mesomechanics is raised. By using the auto-grid method, the displacement fields around a crack tip are measured with 50 lines/mm grid. The Precision is given and the potentislity of improving the precision is also discussed.
出处
《固体力学学报》
CAS
CSCD
北大核心
1996年第4期290-295,共6页
Chinese Journal of Solid Mechanics
关键词
网格法
细观力学
自动检测
裂纹尖端
gild method, mesomechanics, auto-inspection, crack tip, displacement field
