共 6 条
[5]
结构与介质相互作用理论及其应用[M]. 河海大学出版社 , 曹志远主编, 1993
[6]
Simulation of soil loosening at subsurface tillage using a vibrating type subsoiler by means of the distinct element method .2 Hiroaki Tanaka,Koji Inooku,Yuji Nagasaki,et al. Proceedings of 8th European Conference of the International Society of Terrain-Vehicle Systems . 2000