论文信息 - Dynamic moiré methods for the bending of plates

Dynamic moiré methods for the bending of plates

Two approaches are proposed to extend the Ligtenberg’s reflective moiré method to dynamic-bending problems of plates. Partial slope contours of two orthogonal directions can be obtained simultaneously with the proposed schemes. Vibrating modes of plates can also be obtained by the methods.

F. P. Chiang | F. Chiang | G. Jaisingh | G. Jaisingh

[1] J. G. Bouwkamp. ANALYSIS OF TWO-DIMENSIONAL STRESS PROBLEMS BY THE MOIRé METHOD , 1963 .

[2] Jack G. Bouwkamp. The moiré method and the evaluation of principal-moment and stress directions , 1964 .

[3] Georg Rieder,et al. Krümmungsmessung an belasteten Platten nach dem Ligtenbergschen Moiré-Verfahren , 1965 .

[4] Daniel Post,et al. The moiré grid-analyzer method for strain analysis , 1965 .

[5] Wayne E. Nickola. The dynamic response of thin membranes by the moiré method , 1966 .

[6] Ulrich Heise,et al. A moiré method for measuring plate curvature , 1967 .

[7] W. J. Beranek,et al. Rapid interpretation of moiré photographs , 1968 .

[8] Fu-Pen Chiang,et al. Techniques of optical spatial filtering applied to the processing of moiré-fringe patterns , 1969 .

[9] Fu-Pen Chiang,et al. A note on Ligtenberg's reflective moiré method , 1970 .

[10] B. Ranganayakamma,et al. Mismatches applied to Ligtenberg's reflective moiré method , 1973 .