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An experimental investigation of a method to obtain isoclinic data from isochromatic data
Author(s) -
Doyle J. F.,
Keen K.,
Clift G.
Publication year - 1984
Publication title -
strain
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.477
H-Index - 47
eISSN - 1475-1305
pISSN - 0039-2103
DOI - 10.1111/j.1475-1305.1984.tb00551.x
Subject(s) - photoelasticity , line (geometry) , symmetry (geometry) , experimental data , transient (computer programming) , stress (linguistics) , optics , materials science , computer science , mathematics , mathematical analysis , physics , statistics , geometry , philosophy , operating system , linguistics , cauchy stress tensor
If the photoelastic model has a line of symmetry and is made from a stress frozen sheet, then it is shown how the isoclinics can be obtained from isochromatic measurements only. The accuracy is investigated with experimental examples. The method should have applications in transient problems and where the sandwich method is used.