ISSN:
1741-2765
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract A technique for practicing holography in a vibration environment is described and illustrated with examples. Advantages would consist of the ability to examine small areas of large structures at their installed site, ability to examine deformation in a local area of a structure despite large motions of the overall object, ability to practice holography in a vibrating environment, such as an industrial shop, without vibration-isolation equipment, ability to reconstruct holograms with white light rather than laser light and a much lower equipment cost as compared with the usual laboratory holography system. Disadvantages would include the limited field of view (size of photographic plate), requirement for coating object with retro-reflecting paint for best results, and the inability to conduct real-time studies.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02319433
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