1 November 1988 Curvature And Strain Variations By Rasterography
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Abstract
Rasterography was developed for measurements of three-dimensional surface height distribution. It is extended here to the measurement of strains due to changes in curvature under an object's deformation. The method is demonstrated for a cylindrical shell segment under static loading. However, the method is general in that it can be applied for any curved surface loaded statically.
Jacob Politch, S. Gryc, U. Etrog, "Curvature And Strain Variations By Rasterography," Optical Engineering 27(11), 271113 (1 November 1988). https://doi.org/10.1117/12.7976801 . Submission:
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