摘要
分析了汽车工程材料的现状与发展趋势;结构材料中钢铁材料所占比例将逐步下降,在性能可靠的的条件下,将尽可能多地采用铝合金、复合材料等轻型、新型材料取代钢铁材料。大量新材料,如高分子材料、复合材料等的迅速发展,为现代汽车的发展提供了必要的条件。
The status and development trend in vehicle engineering materials were analyzed. Proportion of steel in structure material will reduce stage by stage. With reliable performance, steel will be replaced by light and new-style materials such as aluminous alloy, compound materials. Plentiful new materials, such as macromolecule materials, compound materials, offer necessary conditions for the development of vehicle.
出处
《热加工工艺》
CSCD
北大核心
2008年第24期121-124,共4页
Hot Working Technology
关键词
汽车工程材料
现状分析
发展趋势
vehicle engineering materials
status analysis
development trend
