Effect of Heat Treatment on High Temperature Damping Capacity of ZK60 Sheet Produced by Twin-roll Casting and hot-rolling

• المؤلفون الرئيسيون: Chen Hongmei, Liu Zhongming, Zang Qianhao, Yu Xin, Zhang Jing, Jin Yunxue
• اللغة: English
• منشور في: Science Faculty of Chiang Mai University 2019
• الموضوعات: microstructure; damping peak; high temperature damping background; activation energy
• الوصول للمادة أونلاين: http://it.science.cmu.ac.th/ejournal/dl.php?journal_id=6731; http://cmuir.cmu.ac.th/jspui/handle/6653943832/66089

ZK60 alloy sheet with 1mm thickness which produced by twin roll casting and hot rolling was used in this paper. The effect of heat treatment on microstructure and damping capacity of the hot rolled ZK60 alloy sheet was studied by using optical microscope (OM) and dynamic mechanical analyzer (DMA). T...