超单元法在轮毂有限元分析中的应用

姚兴佳;杨立东;单光坤

wind turbine; finite element; hub; superelement; MSC.Patran/Nastran; global analysis; strength analysis; freedom

YAO Xingjia;YANG Lidong;SHAN Guangkun

Journal of Shenyang University of Technology . 2011, (1): 31 -35 .