外载作用下环状周期结构固有频率分裂特性研究

刘晨1，王世宇1,2,3，高楠1

Natural frequency splitting characteristics of ring-shaped periodic structure under external load

LIU Chen1, WANG Shiyu1,2,3, GAO Nan1

振动与冲击 . 2022, (21): 257 -264 .