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Application of holographic interference technique to mechanical studies of polymeric solids
Author(s) -
Matsuoka S.,
Wallder V. T.,
Beauchamp H. L.
Publication year - 1971
Publication title -
polymer engineering and science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.503
H-Index - 111
eISSN - 1548-2634
pISSN - 0032-3888
DOI - 10.1002/pen.760110108
Subject(s) - materials science , holography , interference (communication) , displacement (psychology) , polymer , internal stress , optics , composite material , computer science , psychology , computer network , channel (broadcasting) , physics , psychotherapist
Holographic reflective interference patterns arising from a small displacement of the surface of polymer solids provide a very sensitive means for detecting the internal stress related to molecular orientation, as well as measuring very small time dependent deformations not accessible by conventional means. Applicability of this technique using 6328Å laser light on various mechanical studies in polymeric solids is discussed.