培訓日期：2014年11月13日-11月15日
Traing date : 13th. NOV.-15th.NOV. 2014
培訓內容：基于耐撞發展的實例
Training contents: Example-Based Crashworthiness Development
培訓講師：Axel Schumacher?博士
Trainer: Prof. Axel Schumacher
課程描述:
Course Description:
嚴格的法規和NCAP評估使汽車的碰撞性能成為汽車開發的重要指標之一。所以這就迫使汽車設計者必須具備良好的車身結構及相關碰撞知識。而只有當這些知識和現代設計合并的時候才能在汽車開發時少走彎路、使理論發揮最大的作用。本課程的目的是通過一些成功案例來介紹汽車開發的有效方法。
本課程由以下幾部分組成：首先是碰撞現象的描述方法的介紹；其次是最新汽車設計工具（CAD/CAE）的介紹；最后是介紹典型的成功案例，通過這些案例分析了這些設計的開發思路以及實現設計目標所采用的一些具體手段。同時還介紹一些汽車結構設計中常用的優化方法。
Stringent legal and consumer-protection requirements around the world have made crashworthiness one of the most important requirements in automotive development. Therefore it is mandatory that designers have a good understanding of the crash behavior of mechanical structures. The combination of knowledge about mechanics and the ability to use modern design tools allows for an efficient development process without unnecessary design iterations. The objective of the seminar is to present current methods and successful solutions for crashworthy car body design.
At the beginning of the course the mechanical phenomena of crash events will be discussed. Subsequently modern development methods (CAD design and crash simulation) will be treated. Finally the course will present solutions of current vehicles and demonstrate how the crashworthiness design has been successfully employed in these vehicles. Mathematical optimization technologies for structural design – which are increasingly used in industry – will be covered at the end of the course.
誰應該參加?Who should attend?
車身設計工程師及CAE工程師, 項目經理及車身開發相關管理人員。
This 3 day course addresses designers and simulation engineers as well as project leaders and managers working in car body development and analysis.
課程內容：
Course Contents：
1.碰撞現象的分析原理；碰撞加速度； 碰撞負載； 碰撞現象的觀察分析； 穩定性問題； 材料朔性理論，
2.設計方法; CAE模擬設計; 參數相關設計; 可能性及局限性,
3.碰撞的模擬; 汽車機構的有限元模型; 有限元的陽解法; 可能性及局限性,
4.成功案例中的安全亮點分析; 車身結構（負載的預測、設計原理、吸能部件）; 車體; 安全系統; 行人保護; 事故處理,
5.優化的應用; 逼近技術; 優化軟件及策略; 型函數及拓撲優化。
1.Mechanics of crash events， Accelerations during collisions， Structural loading during collisions， Examination of real crash events， Stability problems， Plasticity.
2.Design methods, CAE conform design, Parametric and associative design, Possibilities and limitations.
3.Crash Simulation, Finite Element modeling of a car body,?Finite Element analysis with explicit methods, Possibilities and limitations.
4.Technical implementation of safety measures by examples, Structure (load estimates, design principles, energy absorbing members),?Car bodies, Safety systems, Pedestrian protection, Post crash.
5.Use of mathematical optimization procedures on real world applications， Approximation techniques，Optimization software & strategies， Shape and topology optimization.