2JOHNSON M R, BOOTH G F, MAqTOON D W. Develop- ment of practical techniques for simulation of train air brake operation [ C ]. ASME Annual Meeting Paper. New York : Elsevier Science Publish, 1986.
3WEI W, LIN Y. Simulation of a freight train brake system with 120 valves[J]. Proceedings of the Institution of Me- chanical Engineers, Part F: Journal of Rail and Rapid Transit,2009,223 ( 1 ) :85-92.
