A Membrane Analogy Supplementing Photoelasticity
- 1 June 1934
- journal article
- research article
- Published by ASME International in Transactions of the American Society of Mechanical Engineers
- Vol. 56 (6) , 601-605
- https://doi.org/10.1115/1.4019825
Abstract
This paper describes a new method of finding the sum of the principal stresses in a two-dimensional model by means of ordinate measurements on a stretched rubber membrane as suggested by J. P. Den Hartog. The method is applied in detail to a simple phenolite tension member with a central circular hole and is found to be easy of operation and to yield results of good accuracy.Keywords
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