Richard J Cleary

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Cemented stem constructs were loaded in cyclic fatigue using stair climbing loading and the resulting fatigue damage to the cement mantle was determined in terms of angular position of crack and crack length. Techniques from circular statistics were used to determine if the distribution of micro-cracks was uniform. With a designated orientation of 0 degrees(More)
an interest in the historical as well as the mathematical, there may be some discussion of how the thinkers of the time related mathematical concepts to the rest of the physical and social world. The joint mathematics meetings have had large and lively sessions on the history of mathematics for several years. The history of statistics is not accorded a(More)
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