汽车轻量化研究进展

Study process of car lightweight

随着生活水平的提高,对汽车的性能以及节能要求越来越高.许多新技术应运而出,其中汽车轻量化在汽车节能减排,提高安全性、舒适性以及降低制造成本等方面作用显著,对汽车产业的重要性不言而喻.近几年众多汽车企业对汽车轻量化展开研究以提高自身产品竞争力.结合近期轻量化的相关研究,从汽车轻量化的意义、研究现状、轻量化的方法进行了全面综述,为我国汽车轻量化研究提供参考.

With the improvement of living standards,requirements in performance and energy-saving of a car are going higher.Along with the betterment of technologies,the car lightweight takes the role in the car energy-saving emission reduction,improvement of safety and comfort,reduction of manufacturing costs and the likes.So,the car lightweight on the automotive industry is important in significiance.In recent years,the automobile industry has made great efforts to improve the competitiveness of automobile products by car lightweight.Combined with the recent lightweight research,the industry carries out a review of the significance of car lightweight,research status,lightweight method to provide a reference for China's car lightweight research.