CHUANGYAO
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Lightweight body design
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By means of material lightweight, structure lightweight and other means, the vehicle body lightweight design, interior and exterior decoration lightweight design, powertrain lightweight design, etc; So as to achieve lightweight design of the whole vehicle, improve passive safety, energy conservation and emission reduction, and improve economy
A lightweight design method of automobile body structure based on sensitivity analysis and side impact is proposed Firstly, the thickness of the body structural parts is taken as the design variable, the modal and stiffness of the body in white are taken as the constraint conditions, and the minimum mass of the body in white is taken as the goal
lightweight
vehicle
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