This paper presents a substructure method of static sensitivity analysis of lightcar white body to simulate the dynamic sensitivity analysis of bus.
提出了一种针对轻型客车白车身结构的静态灵敏度分析的子结构法，以模拟车身的动态灵敏度应力分析。
2
The text introduces constant faults along with case study and relevant eliminative methods about auto reinforcement drum-type halt vehicle brake system of lightcar.
介绍了轻型汽车自动增力鼓式驻车制动系统常见故障现象，原因分析及相应的排除方法。
3
In this paper the main noise source of SQ6450 type lightcar was judged by means of spectrum and correlation analysis of noise signal. The corresponding proposal reducing noise was presented.