2Watanabe K, Yamakawa J, Tanaka M, et al. Turning Char- acteristics of Muhi-axle Vehicles [ J ]. Journal of Terrame- chanics ,2007 ,d4( 1 ) :91 - 87.
3Harnisch C. Strategies for Intelligent Multi-axle-steering in Terrain [C]. 13th Internal Conference of the ISTVS, Mu- nich, 1999.
4Huh K, Kim J, Hong J. Handling and Driving Characteris-tics for Six-wheeled Vehicles [ C ]. Proceedings International Mechanical Engineering, Part D, Journal of Automobile En- gineering, Seoul Korea,2000,214(2) : 159 - 170.
5Kerem B, Unlusoy Y S. Steering Strategies for Multi-axle Vehicles [J]. Int. J. Heavy Vehicle Systems, 2008,15(2 -4) :208 -236.
6Kharrazi S, Lidberg M, Lingman P, et al. The Effectiveness of Rear Axle Steering on the Yaw Stability and Responsive- ness of a Heavy Truck [ J ]. Vehicle System Dynamics, 2008,46(Supplement) :365 - 372.
