摘要
详细讨论了采用波前剪切进行物体离面位移方向判别的方法,指出波前剪切可用矢量来描述,用矢量分析的方法可以对物体各种复杂形变引起的离面位移方向进行判别,并给出了有关的实验结果。
The method for determinating deformational direction with wave front shearing is studied in detail.With a vector the wave front shearing can be symbdlized It is easy to determinate the deformational direction of any complex deformation with vector analysls The experi mental results are also given
出处
《北京工业大学学报》
CAS
CSCD
1989年第1期70-74,共5页
Journal of Beijing University of Technology
