Holographic diagnostics method of vibration with very small amplitudes on the solids surfaces

conference paper

English

Allocation of the amplitude of the separate points on the surface of solids in the different physical conditions is recorded by optical holographic method. Advantage of the method is obtaining of the total view of the vibration of the investigate solids at the define time. By optical holographic interferometry method is obtained three-dimensional view of the diffuse reflect solids, which are covered interferometric stripes. The presence of the stripes demonstrates that outside influences caused on the solid.

optical holographic method, vibration, interferometric stripes, three-dimensional view

SKOUMAL, V., PEŠKA, L., HOUŠKA, A., GROSS, B., ŘEDINA, J.

2004

30. 12. 1998

House of Science and Technics, Plovdiv, Bulgaria

291

294

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