Optimal Topological Design of 3D Continuum Structures for Crashworthiness

耐撞性 3D 连续体结构的优化拓扑设计

• 批准号: DP0663184
• 负责人: Prof Yi-Min (Mike) Xie
• 金额: $ 17.71万
• 依托单位: RMIT University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2006
• 资助国家: 澳大利亚
• 起止时间: 2006-01-01 至 2008-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0663184
• 关键词: Optimal; Topological; Design; 3D; Continuum

There is a widespread need throughout the Australian transport, defence and construction industries for high performance energy absorption devices. Data from the Australian Transport Safety Bureau show that in 2002 there were 1,715 people killed in 1,525 crashes in Australia. The proposed research will develop advanced techniques for improving crashworthiness of vehicles, roadside barriers and other energy absorption devices. This will lead to significant reductions in injury to people and damage to structures caused by impact; and thus substantial savings for the nation from the enormous costs associated with the fatalities, injuries and structural damages.

在整个澳大利亚运输、国防和建筑行业中，对高性能能量吸收装置存在广泛的需求。澳大利亚交通安全局的数据显示，2002年澳大利亚有1,525起撞车事故，造成1,715人死亡。拟议的研究将开发先进技术，以提高车辆、路边护栏和其他能量吸收装置的耐撞性。这将大大减少撞击造成的人员伤害和结构损坏;从而为国家节省大量与伤亡和结构损坏有关的费用。