摘要
本文研究了 Al-Cu 合金固液共存区的流变行为,提出了开尔芬体温度和开尔芬体有效温度区间的概念,并就开尔芬体在固液共存区的力学行为进行了微观解释。
In this paper the rheological behavior of Al-Cu alloys in solid-liquidcoexistence zone has been investigated.The concepts of the Kelvin body temperature andits effective temperature zone have been proposed.The rheological behavior of the Kelvinbody in solid-liquid coexistence zone has been explained in microscope.
关键词
合金
AL-CU合金
固液共存区
流变
Al-Cu alloy
solid-liquid coexistence zone
Kelvin body
rheological behavior
