核反应堆堆芯吊篮压紧弹簧松弛特性

杨泰波, 刘佳鑫, 彭志科, 罗能, 刘才学

Relaxation Characteristics of Hold-Down Spring of Core Support Barrel in Nuclear Reactor

YANG Taibo, LIU Jiaxin, PENG Zhike, LUO Neng, LIU Caixue

图8 压紧弹簧正常状态下的堆芯吊篮振动加速度时域响应波形

Fig.8 Time domain waveform of vibration acceleration response of CSB under normal condition of HDS