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This paper deals with the experimental method and solution for viscosity coefficient of solid alloy materials, such as, solid aluminum alloy Lc4. Standard creep specimen of f10mm with male screw ends were adopted, and groups of creep tests were carried out under high-temperature on RD2-3 type creep-machines. Tests under a constant temperature but different stress levels, and under a constant stress...
The paper introduces the exploitation of a surveying system which automatically follows the peak value of pyromagnetic effect, including the hardware of a single chip processor, a set of servo-mechanism etc., and the system software of data collecting program, data handler etc. Using it, breaking tension test under various strain-rate on PVC sheet samples with distributed micro-bores is conducted...
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