Sensitivity of simulations depending on material parameter variations

被引：5
作者：
Stoffel, M [1 ]
机构：
[1] Rhein Westfal TH Aachen, Inst Allgemeine Mech, D-52056 Aachen, Germany
来源：
MECHANICS RESEARCH COMMUNICATIONS | 2005年 / 32卷 / 03期
关键词：
shock waves; viscoplasticity; FEM; dynamics; plates;
D O I：
10.1016/j.mechrescom.2004.05.008
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In order to predict the inelastic deformations of shock wave loaded plates simulations using viscoplastic constitutive equations combined with a structural theory are carried out. The most accurate results are determined by comparing calculated and measured plate deflections to each other. (c) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：332 / 336
页数：5
相关论文
共 7 条
  • [1] CONSTITUTIVE EQUATIONS FOR ELASTIC-VISCOPLASTIC STRAIN-HARDENING MATERIALS
    BODNER, SR
    PARTOM, Y
    [J]. JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 1975, 42 (02): : 385 - 389
  • [2] Lemaitre J, 1994, MECH SOLID MAT
  • [3] ON A MODERATE ROTATION THEORY OF LAMINATED ANISOTROPIC SHELLS .1. THEORY
    PALMERIO, AF
    REDDY, JN
    SCHMIDT, R
    [J]. INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 1990, 25 (06) : 687 - 700
  • [4] A REFINED THEORY OF ELASTIC-PLASTIC SHELLS AT MODERATE ROTATIONS
    SCHMIDT, R
    WEICHERT, D
    [J]. ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1989, 69 (01): : 11 - 21
  • [5] Shock wave-loaded plates
    Stoffel, M
    Schmidt, R
    Weichert, D
    [J]. INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2001, 38 (42-43) : 7659 - 7680
  • [6] STOFFEL M, 1998, COMPUTATIONAL MECH P, P299
  • [7] STRONE WJ, 1993, DYNAMIC MODELS STRUC
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