402 AZ91 マグネシウム合金の摩擦・摩耗特性に及ぼす人工時効温度の影響

概要

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In this study, casting material of AZ91 alloys have used as test specimens. Four kinds of test specimens aging-treated at 150℃, 175℃, 225℃ and 300℃ for 100 hours were used. The effect of temperature on accelerated aging on their friction and wear properties were evaluated by a pin-on-disk tester under dry condition at room temperature. As a result, it became clear that the coefficient of friction and the wear-resistance were affected by the accelerated aging temperature.
社団法人日本機械学会の論文
2003-10-17