3Palmonella Matteo, Friswell MichaelI, Mottershead John E, et al. Guidelines for the implementation of the CWELD and ACM2 spot weld models in structural dynamics[ J]. Finite Elements in Analy- sis and Design, 2004, 41:193 -210.
4Xu S, Deng X. An evaluation of simplified finite element models for spot-welded joints[ J]. Fifiite Elements in Analysis and Design, 2004, 40:1175 - 1194.
5Palmonella Matteo, Friswell MichaelI, Mottershead John E, et al. Finite element models of spot welds in structural dynamics : Review and updating[ J ]. Computers and Structures, 2005, 83:8 - 9.
6DAI L, WU J. Stability and Vibrations of an All-terrain Vehicle Subjected to Nonlinear Structural Deformation and Resisitance [ J ]. Communications in Nonlinear Science and Numerical Simula- tion, 2007, (12) :72 -82.
7MA Z D, PERKINS N C. A Track-wheel-terrain Interaction Model for Dynamic Simulation of Tracked Vehicles [ J ]. Vehicle System Dynamics, 2003, 37:401 -421.
8R A B Almeida, A P V Urgueira, N M M Maia. Identification of rig- id body properties from vibration measurements [ J ]. Journal of Sound and Vibration, 2007, 299 : 884 - 899.
9PEETERS B, ANTONNIO V, HERMAN V D A. PolyMAX Modal Parameter Estimation from Operational Data [ M ], Leuven : Katho- lieke University, 2004.
10P Moroney,M Doyle,K Mealy.All-terrain vehicles-unstable,un-safe and unregulated A prospective study of ATV-related trauma in rural Ireland[J].Injury,Int.J.Care Injured 2003,34:203-205.
