论文名称:Extended isogeometric analysis using B plus plus splines for strong discontinuous problems 发表刊物:COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 所属单位:运载工程与力学学部 卷号:381 ISSN号:0045-7825 关键字:"Extended isogeometric analysis; B plus plus splines; Physical meaning; Dirichlet boundary conditions" 发表时间:2022-10-02