Recent Advances in Phase shifted Time Averaging and Stroboscopic Interferometry
Adam Styk , Michał Józwik
AbstractClassical time-averaging and stroboscopic interferometry are widely used for MEMS/MOEMS dynamic behavior investigations. Unfortunately both methods require an extensive measurement and data processing strategies in order to evaluate the information on maximum amplitude at a given load of vibrating object. In this paper the modified strategies of data processing in both techniques are introduced. These modifications allow for fast and reliable calculation of searched value, without additional complication of measurement systems. Through the paper the both approaches are discussed and experimentally verified.
|Publication size in sheets||0.55|
|Book||Creath Katherine, Burke Jan, Albertazzi Gonçalves Armando: Interferometry XVIII, Proceedings of SPIE: The International Society for Optical Engineering, vol. 9960, 2016, SPIE - The International Society for Optics and Photonics, ISBN 9781510603110|
|Keywords in Polish||interferometria z uśrednianiem w czasie, interferometria stroboskopowa, analiza obrazów prążkowych, czasowa dyskretna zmiana fazy, badania drgań|
|Keywords in English||time averaging interferometry, stroboscopic interefrometry, fringe pattern analysis, temporal phase shifting, vibration investigations|
|Publication indicators||= 1; = 3; : 2016 = 0.425|
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