According to train equipment warehouse particularity of freezing region,it discussed design principle and technology character of technical process in detail,which is technical character,heating load,and indoor heating system.

Dynamic Management of Bus Painting Manufacturing at Home and Aborad;

Development of Exhaust Heat Exchange Muffler for Road Bus;

Improvement on the finite element calculation model of the framework of passenger car;

Study on general purpose test rig for passenger car’ s unit brake cylinder;

Comparison of aerodynamic performance of passenger train traveling on different railway conditions up strong cross-wind;

By means of the UIC bus and the decentralized control of the automatic passenger information mounted onto it amodern , flexible and extendable basis for passenger information systems on passenger trains was created.

This paper puts forward the necessity of establishing a new standard about limit and measurement of noise inside bus and coach by means of illustrating the harm of the inner noise and analyzing the irrationality of the inner noise measures and limits,and expatiates the principle of establishing the new measures and limits

The mechanics theory on the bus and coach body structure design is introduced in this paper.

This article briefly introduces the advantages of using retarder and its working principle,analyzes the current status of using retarder on the bus and coach and the attention points in the using.