TIME-AVERAGE REFLECTION MOIRE METHOD FOR VIBRATION ANALYSIS OF PLATES

被引：15

作者：

CHIANG, FP

LIN, CJ

机构：

[1] SUNY, College of Engineering and Applied Science, Department of Mechanical Engineering, Stony Brook, NY

来源：

APPLIED OPTICS | 1979年 / 18卷 / 09期

关键词：

D O I：

10.1364/AO.18.001424

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A moiré method is described whereby time-average slope contours are obtained from vibrating plates.It has an advantage over deflection contouring methods in that only first-order differentiation of experimental data is needed for stress calculations.© 1979 Optical Society of America.

引用

页码：1424 / 1427

页数：4

共 23 条

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[J]. JOURNAL OF APPLIED PHYSICS, 1971, 42 (04) : 1422 - &
[9] CHIANG FP, 1974, JUN P JOINT M GERM O, P58
[10] CHIANG FP, 1969, EXP MECH, V6, P523

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