Effect of antioxidant distribution in polycaprolactam on the variation of strength and deformability at elevated temperatures |
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| Authors: | E E Tornau A N Machyulis |
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| Institution: | (1) Kaunas Polytechnic Institute, USSR;(2) Institute of Physicotechnical Problems of Power Engineering AS LithSSR, Kaunas |
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| Abstract: | The effect of quinhydrone distribution over the cross section on the strength and deformability at elevated temperatures has been investigated for specimens of polycaprolactam. The optimum concentrations of quinhydrone in the surface layer of polycaprolactam retaining maximum strength over an extended period in a hot-air medium have been determined. The most probable areas of formation and localization of structural defects under thermal action have been established.Mekhanika Polimerov, Vol. 3, No. 2, pp. 296–301, 1967 |
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