In fatigue testing, R is the ratio of the minimum to the maximum occurring during one period of a cycle. If the mean value... Continue reading
William Mars, Ph.D., P.E.
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Tag: compression
William Mars, Ph.D., P.E. 
A question was recently put to us regarding the effects of cyclic hydrostatic loading on rubber. In hydrostatic loading, no shearing stresses are present, and... Continue reading
William Mars, Ph.D., P.E.