采煤机截割传动系统耦合动力学建模与传动齿轮啮合状态分析

贾涵杰，秦大同，刘长钊

Study on coupled dynamic modelling of shearer’s cutting unit drive system and the gear meshing state analysis

JIA Han-jie QIN Da-tong LIU Chang-zhao

振动与冲击 . 2017, (18): 49 -55 .