Abstract
An instrument for automatically making photoelastic measurements of stress is described. It may be used for recording transient stresses at a point or for scanning spatial stress distributions. Its use is illustrated by an application entailing the measurement of transient thermal stresses in a viscoelastic material.
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Gardon, R., Bayma, R.W. & Warnick, A. A recording photoelastic stress meter. Experimental Mechanics 6, 567–570 (1966). https://doi.org/10.1007/BF02327237
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DOI: https://doi.org/10.1007/BF02327237