四边简支加劲板的几何非线性自由振动及内共振

马牛静;王荣辉;李平杰

Geometrically nonlinear free vibration and internal resonance of a stiffened plate with four edges simply supported

MA Niujing;WANG Ronghui;LI Pingjie

. 2012, (24): 60 -64 .