it is showed that during gliding, the temperature of turbo decreases, while the temperature of pump and inlet tube increases.
滑行过程中,涡轮温度下降,而泵壳体及进口管的温度升高;
the analysis of leakage causes for flash trough was presented, and the wear layers on inlet tube and the baffle wear plate inside of flash trough were used to increase the wear life of flash trough.