Mechanical CAE in Automotive Design（机械CAE在汽车设计）.pdfVIP

1 Mechanical CAE in Automotive Design Review Yoshio Kojima Abstract The urgent issues for automobile companies necessity for FOA ( First Order Analysis ) is today are how to reduce the time and cost under current discussion. This refers to the CAE required for developing a new car. CAE that covers processes such as project planning and ( Computer Aided Engineering ) has been grand design, which have not been paid much regarded as an efficient way to solve these issues, attention so far. This new CAE is expected to and as a numerical experiment to replace help designers create basic design and to reduce prototypes and experiments. CAE was first eventually the entire production time. This paper introduced to reproduce phenomena that are will briefly overview how CAE has contributed to elusive in regular experiments. Now it is even vehicle development and address its future capable of optimizing the design parameters to applications. achieve the desired performances. Moreover, the Keywords Automobile, Body, Structure, Mechanism, Design, CAD, CAE, Simulation, FOA 1. The ideal form of CAE “build-and test” product development process, while cost-effective, will not achieve significant time Computer Aided Engineering (CAE) is a concept