摘要
本文提出了双玻璃板全息干涉理论,并用其测量了结构变形的曲率,实验值与理论解一致性较好。而且对于薄板受力弯曲前就有粗糙存在或有初曲率情况进行了处理。
In this paper, the principle of double-glass-plate holographic interferome-try was proposed. The authors measured the slopes of structural deflections by this method and dealed with the rough surface and initial deflections. The experimental results agree with the theoretical analysis.
出处
《激光杂志》
CAS
CSCD
北大核心
1989年第2期73-76,共4页
Laser Journal
