Crash worthiness design optimization using multipoint sequential linear programming

被引：38
|
作者：
Etman, LFP
Adriaens, JMTA
vanSlagmaat, MTP
Schoofs, AJG
机构：
[1] Department of Mechanical Engineering, Eindhoven University of Technology, Eindhoven
[2] TNO Road-Vehicles Research Institute, Delft
[3] Department of Mathematics, Delft University of Technology, Delft
来源：
STRUCTURAL OPTIMIZATION | 1996年 / 12卷 / 04期
关键词：
D O I：
10.1007/BF01197360
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A design optimization tool has been developed for the crash victim simulation software MADYMO. The crash worthiness optimization problem is characterized by a noisy behaviour of objective function and constraints. Additionally, objective function and constraint values follow from a computationally expensive numerical analysis. Sequential approximate optimization is used to deal with both the noisy functional behaviour and the high computational costs. By means of multipoint approximations, a sequence of linear programming problems is generated that can be easily solved. The optimization approach is illustrated for an analytical test problem and an industrial crash worthiness design problem.
引用
收藏
页码：222 / 228
页数：7
相关论文
共 50 条
  • [1] Building Design Optimization Using Sequential Linear Programming
    Bhowmik, Rekha
    JOURNAL OF COMPUTERS, 2008, 3 (04) : 58 - 64
  • [2] Building design optimization using sequential linear programming
    Bhowmik, Rekha
    PROCEEDINGS IEEE SOUTHEASTCON 2007, VOLS 1 AND 2, 2007, : 498 - 502
  • [3] Optimal Control Design using Sequential Linear Programming
    Verlohren, Christoph
    Singh, Tarunraj
    Singla, Puneet
    2010 AMERICAN CONTROL CONFERENCE, 2010, : 1562 - 1567
  • [4] Structural optimization using incremental equations and sequential linear programming
    MacBain, Keith
    Spillers, W. R.
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2006, 32 (05) : 423 - 426
  • [5] Structural optimization using incremental equations and sequential linear programming
    Keith MacBain
    W. R. Spillers
    Structural and Multidisciplinary Optimization, 2006, 32 : 423 - 426
  • [6] Design optimization of large-scale structures with sequential linear programming
    Lamberti, L
    Pappalettere, C
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2002, 216 (08) : 799 - 811
  • [7] Optimization design and crash-worthiness analysis of tank made of aluminum foam sandwich
    Xu Ping
    Ruan Guoyue
    Shen Jinxing
    Li Chao
    Chen Yu
    2018 INTERNATIONAL CONFERENCE ON CONSTRUCTION, AVIATION AND ENVIRONMENTAL ENGINEERING, 2019, 233
  • [8] Simulation based optimization of stochastic systems with integer design variables by sequential multipoint linear approximation
    S.J. Abspoel
    L.F.P. Etman
    J. Vervoort
    R.A. van Rooij
    A.J.G. Schoofs
    J.E. Rooda
    Structural and Multidisciplinary Optimization, 2001, 22 : 125 - 139
  • [9] Simulation based optimization of stochastic systems with integer design variables by sequential multipoint linear approximation
    Abspoel, SJ
    Etman, LFP
    Vervoort, J
    van Rooij, RA
    Schoofs, AJG
    Rooda, JE
    STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION, 2001, 22 (02) : 125 - 138
  • [10] Finocyl Grain Design and Optimization Using Sequential Quadratic Programming
    KHURRAM Nisar
    QASIM Zeeshan
    ComputerAidedDrafting,DesignandManufacturing, 2008, DesignandManufacturing.2008 (01) : 1 - 11
12345