【摘要】 利用形状记忆合金材料的超弹性效应和高阻尼特性制成的形状记忆合金被动阻尼器,主要用于桥梁和框架等结构中控制结构的地震反应.阐述了形状记忆合金在被动控制方面的研究及应用现状,指出了进一步的研究方向.更多还原

【Abstract】 Using the material’s super elastic effect and high damping characteristic of shape memory alloy,the passive damper is made with shape memory alloy it is mainly used the struction,such as bridges and the frames,to control the response to earthguake.Some researches of SMA’s passive structural vibration controls are presented,and the futher researches are pointed out.更多还原