ON GENERATING QUADRILATERAL ELEMENTS FROM A TRIANGULAR MESH

被引：1
|
作者：
TEMBULKAR, JM [1 ]
HANKS, BW [1 ]
机构：
[1] INTEGRAPH CORP,STRUCT ANAL APPLICAT,HUNTSVILLE,AL 35894
来源：
COMPUTERS & STRUCTURES | 1992年 / 42卷 / 04期
关键词：
D O I：
10.1016/0045-7949(92)90134-L
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Lo's algorithm [Comput. Struct. 31, 421-426 (1989)] which has been proposed for generating quadrilateral element from a triangular mesh is considered. If the mesh has been generated over a curved surface, the algorithm can yield warped quadrilaterals. An improvement is proposed to address this problem. The applicability of the algorithm in a geometry based finite element modeling environment is discussed.
引用
收藏
页码：665 / 667
页数：3
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