25型速客车隔热保温系统设计

Research in insulation structure system of train of 25 version

针对25型客车既有技术特点，对车体密封、局部薄弱点和防寒材选型、结构设计方面进行研究和设计。

Base on technology of the 25 version train, this paper make a study for the sealing of the train body ; the located weak spot and the model selection ,configuration designing for the train.