随机激励作用下硬涂层薄板振动有限元分析及减振预估

孙悦，刘晓峰，孙伟

Vibration analysis of a hard-coating thin plate under random excitation using FEM and estimation of vibration reduction effect

SUN Yue，LIU Xiaofeng，SUN Wei

振动与冲击 . 2022, (4): 63 -69 .