基于高阶复合曲面单元的非均匀大薄板装配偏差计算模型
林张鹏, 余海东, 袁可

Model of Assembly Deviation of Irregular Large Thin-Walled Structures Based on Higher-Order Composite Shell Element
LIN Zhangpeng, YU Haidong, YUAN Ke
图3 具有可变边长的非规则高阶ANCF单元模型
Fig.3 Higher-order ANCF element with variable side lengths