ON COMPUTATIONAL METHODS FOR CRASHWORTHINESS

被引：20
作者：
BELYTSCHKO, T
机构：
[1] Department of Civil Engineering, Robert R. McCormick School of Engineering and Applied Science, The Technological Institute, Evanston
来源：
COMPUTERS & STRUCTURES | 1992年 / 42卷 / 02期
关键词：
D O I：
10.1016/0045-7949(92)90211-H
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The evolution of computational methods for crashworthiness and related fields is described and linked with the decreasing cost of computational resources and with improvements in computational methodologies. The latter includes more effective time integration procedures and more efficient elements. Some recent developments in methodologies and future trends are also summarized. These include multi-time step integration (or subcycling), further improvements in elements, adaptive meshes, and the exploitation of parallel computers.
引用
收藏
页码：271 / 279
页数：9
相关论文
共 26 条
  • [1] EXPLICIT ALGORITHMS FOR THE NONLINEAR DYNAMICS OF SHELLS
    BELYTSCHKO, T
    LIN, JI
    TSAY, CS
    [J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1984, 42 (02) : 225 - 251
  • [2] A FRACTAL PATCH TEST
    BELYTSCHKO, T
    LASRY, D
    [J]. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 1988, 26 (10) : 2199 - 2210
  • [3] STABILITY OF MULTI-TIME STEP PARTITIONED INTEGRATORS FOR 1ST-ORDER FINITE-ELEMENT SYSTEMS
    BELYTSCHKO, T
    SMOLINSKI, P
    LIU, WK
    [J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 1985, 49 (03) : 281 - 297
  • [4] Belytschko T., 1986, WHAMS 3D EXPLICIT 3D
  • [5] BELYTSCHKO T, 1988, ADAPTIVE FINITE ELEM
  • [6] BELYTSCHKO T, 1974, T ASME, V96, P251
  • [7] Belytschko T., 1980, NONLINEAR FINITE ELE, P572
  • [8] BELYTSCHKO T, 1975, AIRCRAFT CRASHWORTHI, P549
  • [9] BENSON DJ, 1986, UCRL94028 U CAL LAWR
  • [10] HALLQUIST JO, 1983, UCID19401 U CAL LAWR
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