机译:基于VAM的降阶等效模型增强金字塔晶格芯复合夹芯板结构分析
Chongqing Univ, Sch Civil Engn, Chongqing, Peoples R China|Chongqing Univ, Minist Educ, Key Lab New Technol Construct Cities Mt Area, Chongqing 400045, Peoples R China;
Natl Univ Singapore, Dept Civil & Environm Engn, 1 Engn Dr 2,E1A-07-03, Singapore 117576, Singapore;
Composite sandwich plate with enhanced; pyramid lattice core; Variational asymptotic method; Static and dynamic responses; Reduced-order equivalent model; Free and forced vibration;