A STUDY OF MEASURING OUT OFF PLANE DISPLACEMENT USING DSPI UNDER IMPACT LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 1996, 28(4): 493-497. DOI: 10.6052/0459-1879-1996-4-1995-360
Citation:
A STUDY OF MEASURING OUT OFF PLANE DISPLACEMENT USING DSPI UNDER IMPACT LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 1996, 28(4): 493-497. DOI: 10.6052/0459-1879-1996-4-1995-360
A STUDY OF MEASURING OUT OFF PLANE DISPLACEMENT USING DSPI UNDER IMPACT LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 1996, 28(4): 493-497. DOI: 10.6052/0459-1879-1996-4-1995-360
Citation:
A STUDY OF MEASURING OUT OFF PLANE DISPLACEMENT USING DSPI UNDER IMPACT LOADING[J]. Chinese Journal of Theoretical and Applied Mechanics, 1996, 28(4): 493-497. DOI: 10.6052/0459-1879-1996-4-1995-360
A STUDY OF MEASURING OUT OFF PLANE DISPLACEMENT USING DSPI UNDER IMPACT LOADING
The dynamic digital speckle pattern interferometry(DSPI) has been achieved by using the instantaneous image capturing technique. The measurement of out of plane displacement field of circular restrained plate with a cross point impact loading is completed. The results of dynamic finite element method show good agreement with those of experiments.
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