摘要
用云纹法研究了冲击载荷作用下开口圆环的动态变形,获得了应力波在不同时刻产生的U场、 V场动态云纹条纹图。
In this paper, the moire method is applied to studing dynamic deformation of opening circle ring under impect load action and the dynamic moire string pictures of U-field, V-field produced by stress wave in different time are obtained.
出处
《世界地震工程》
CSCD
2000年第1期93-95,共3页
World Earthquake Engineering
基金
黑龙江省自然科学资金!A9856