材料科学专业讲座姓名: 林存龙学号: 1531508专业: 无机系材料在汽车轻量化中的应用及进展摘要:由于汽车工业的迅速进展,汽车产量和保有量的增多,带来了油耗、排放和安全三大问题
论述了汽车节能减排是汽车工业进展的必定趋势,轻量化是汽车节能减排的直接而有效的手段;介绍了汽车轻量化意义和轻量化工程的实施方法
采纳轻量化材料, 如高强钢、铝合金、镁合金、塑料、复合材料等重点介绍了轻量化材料及先进的制造工艺在汽车轻量化中的应用现状, 综述了轻量化领域中新材料、新工艺的最新讨论进展
总结了目前国内外讨论的热点、难点问题
基于目前的讨论现状,提出了未来汽车轻量化技术的进展趋势
关键词: 汽车;轻量化The Application and Development of Materials in Automotive Weight LightingAbstract: The brief condition of development of China automotive industry was reviewed
Three problem: oil consumption, emission , safety were brought about due to the rapid development of auto industry , the production output and vehicle stock in China
Energy saving and emission reduction is necessary trend of auto industry development
Affective and direct method and way is Auto lightweight
The concept , significance im