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
相关论文
共 50 条
  • [1] Comparison of Different Strategies for Conversion of Triangular Mesh into Quadrilateral Mesh
    Kolundzija, Branko M.
    Kostic, Milan M.
    Mrdakovic, Branko Lj.
    Sumic, Drazen S.
    PROCEEDINGS OF THE FOURTH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, 2010,
  • [2] FLEXIBLE MESH GENERATOR FOR TRIANGULAR AND QUADRILATERAL AREAS
    TANIGUCHI, T
    ADVANCES IN ENGINEERING SOFTWARE AND WORKSTATIONS, 1987, 9 (03): : 142 - 149
  • [3] Adaptive triangular-quadrilateral mesh generation
    Borouchaki, H
    Frey, PJ
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 1998, 41 (05) : 915 - 934
  • [4] Mesh generation approaches of quadrilateral elements
    Li, Fazhi
    Shi, Xiaoxiang
    Peng, Yinghong
    Wei, Yuanping
    Duanya Jishu/Forging & Stamping Technology, 2000, 25 (01): : 15 - 17
  • [5] Efficient EM Modeling Based on Conversion of Triangular Mesh into Quadrilateral Mesh
    Kolundzija, B. M.
    Kostic, M. M.
    Mrdakovic, B. Lj.
    Sumic, D. S.
    ICEAA: 2009 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS, VOLS 1 AND 2, 2009, : 47 - +
  • [6] ADAPTIVE MESH GENERATION AND TRANSFORMATION OF TRIANGULAR TO QUADRILATERAL MESHES
    RANK, E
    SCHWEINGRUBER, M
    SOMMER, M
    COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, 1993, 9 (02): : 121 - 129
  • [7] Spurious modes in quadrilateral and triangular edge elements
    Dillon, B.M.
    Liu, P.T.S.
    Webb, J.P.
    COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 1994, 13 (Suppl A) : 311 - 316
  • [8] MESH ENRICHMENT AGAINST MESH REGENERATION USING QUADRILATERAL ELEMENTS
    ZHU, JZ
    HINTON, E
    ZIENKIEWICZ, OC
    COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, 1993, 9 (07): : 547 - 554
  • [9] Smoothing by optimisation for a quadrilateral mesh with invalid elements
    Li, TS
    Wong, SM
    Hon, YC
    Armstrong, CG
    McKeag, RM
    FINITE ELEMENTS IN ANALYSIS AND DESIGN, 2000, 34 (01) : 37 - 60
  • [10] RESEARCH ON THE METHOD FOR DIRECTLY GENERATING QUADRILATERAL MESH FROM INDUSTRIAL CT IMAGES
    Jin, Heng
    Chen, Yang-Xi
    Liu, Jie
    Li, Ling
    Long, Chao
    Duan, Li-Ming
    Gongcheng Lixue/Engineering Mechanics, 2024, 41 (11): : 14 - 21
12345