Research on Lightweight Technology of Door Assembly based on Multi-material Structure
Lightweight design plays a key role in the automotive industry,which has a significant effect on improving the fuel efficiency of automobiles,and promoting automobile lightweight is still one of the mainstream directions of the future development of the industry.In order to reduce the weight of automobile doors and improve the economic and environmental performance of vehicles,this paper summarizes the current development status of lightweight design of automobile doors,and proposes corresponding technical strategies.Studies have shown that the weight of the door can be reduced by optimizing the door structure,using new materials and introducing advanced manufacturing techniques.
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