• CN:11-2187/TH
  • ISSN:0577-6686

›› 1998, Vol. 34 ›› Issue (1): 93-99.

• 论文 • 上一篇    下一篇

汽车碰撞仿真与设计的最新进展和发展趋势

Eberhard Haug;Jan Clinckemaillie;Xiaomin Ni;Anthony K Pickett;Thorsten Quechbǒrner   

  1. 法国ESI Group;德国ESI GmbH
  • 发布日期:1998-01-01

RECENT TRENDS AND ADVANCES IN CRASH SIMULATION AND DESIGN OF VEHICLES

Eberhard Haug;Jan Clinckemaillie;Xiaomin Ni;Anthony K Pickett;Thorsten Quechbǒrner   

  1. ESI Group, 20 rue Saarinen, silic 270,94578 Rungis-Cedex, France ESI GmbH, Frankfurter Str. 13-15, D-65760 Eschborn, Germany
  • Published:1998-01-01

摘要: 介绍了汽车碰撞仿真与设计的最新进展和发展趋势。内容包括作为模拟手段的计算程序的最新展,新的缓冲材料的应用和模拟,大规模并行程序的编制和性能的增加,侧撞障碍物模拟,乘客模型(假人),生物人体部件模型,碰撞仿真技术扩展应用到设备听候落试验和火星着陆舱的缓冲等。通过实例和试验,介绍了10年来碰撞仿真技术的进展情况。

关键词: 发展趋势, 进展, 碰撞仿真, 汽车

Abstract: An overview on some recent trends and advances in the crash simulation and design of transport vehicles is given. This overview highlights selected algorithmic solver code advances in the used simulation tools, the use and the modelling of new materials for crash energy absorption, concept car design techniques, massive parallel programming and performance gains, side impact barrier modelling, mechanical occupant surrogate modelling (dummies), biomechanical models of human parts, as well as extensions of crash simulation techniques to the simulation of drop tests for appliances, shock absorption of a Mars lander, etc. The shown examples and descriptions testify the extreme progress and diversification crash simulation techniques have undergone in the past ten years.

Key words: Vehicle Crash simulation Advance Recent trend

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