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| Grid-Based Crashworthiness CAE System and Its Application |
| WENG Yi-Liu, JIN Xian-Long |
(State Key Laboratory of Vibration, Shock and Noise, School of Mechanical Engineering,
Shanghai Jiaotong University, Shanghai 200240, China) |
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Abstract Numerical analysis method has been the principal means for vehicle crashworthiness research in recent years. Based on grid technology and numerical analysis techniques, this paper proposed a grid middleware and a 4-layer grid architecture for vehicle crashworthiness study. The methodology for collaborative simulation and distributed data mining was also investigated. On the basis of the above achievements, a collaborative simulation system for crashworthiness simulation and data mining was developed. The system was further applied in a specific project rooted in vehicle industry and yielded a good result. This system proved to be effective development tools for the web-based automotive design, optimization of matching design.
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Received: 29 June 2010
Published: 30 September 2011
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