A macroscopic multi-mechanism based constitutive model for the thermo-mechanical cyclic degeneration

• 作 者: Chao Yu Guozheng Kang Qianhua
• 机 构: StateKeyLaboratoryofTractionPower,AppliedMechanicsandStructureSafetyKeyLaboratoryofSichuanProvince
• 出 处: 力学学报：英文版
• 发表日期: 2017年3期
• 关键词: NiTi SMAS Constitutive model CYCLIC DEGENERATION of shape memory effect Transfor
• 基金项目: Financial supports by the National Natural Science Foundation of China (Grant 11532010),,the project for Sichuan Provincial Youth Science and Technology Innovation Team, China (Grant 2013TD0004)

A macroscopic based multi-mechanism constitutive model is constructed in the framework of irreversible thermodynamics to describe the degeneration of shape memory effect occurring in the thermo-mechanical cyclic deformation of NiTi shape memory alloys (SM