Zhao Yi-Bing
Department of Vehicle Engineering, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024, Dalian, China
Li Lin-Hui
Department of Vehicle Engineering, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024, Dalian, China
Lv Hong Sen
Department of Vehicle Engineering, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024, Dalian, China
Guo Lie
Department of Vehicle Engineering, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024, Dalian, China
Pan Chi
Department of Vehicle Engineering, State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024, Dalian, China
ABSTRACT
In this study, Passive Earth Pressure of soil mechanics, raised by C.A.Coulomb, is applied to explain the mechanics analysis of wheel vane and then the wheel traction force is developed based on the limit equilibrium theory when a set of vane in the soil. In order to obtain the roughness of lunar terrain and the mechanical vibration characteristics of Lunar Rover, we modelled lunar terrain environment by using 3D solid lunar pavement models constructed by UG, Imageware and ADAMS. Lastly, based on power spectrum curve of lunar terrain environment, the spectral characteristic of lunar terrain with different roughness is educed by using reverse engineering algorithm.
PDF References Citation
How to cite this article
Zhao Yi-Bing, Li Lin-Hui, Lv Hong Sen, Guo Lie and Pan Chi, 2013. Mechanics Analysis and the Simulation for Lunar Rover in Virtual Lunar Environment. Information Technology Journal, 12: 5707-5712.
DOI: 10.3923/itj.2013.5707.5712
URL: https://scialert.net/abstract/?doi=itj.2013.5707.5712
DOI: 10.3923/itj.2013.5707.5712
URL: https://scialert.net/abstract/?doi=itj.2013.5707.5712
REFERENCES
- Yang, Y.C., J.S. Bao and Y. Jin, 2010. Movement performance analysis of six-wheeled lunar rover in virtual reality environment. J. Shanghai Jiaotong Univ., 44: 1079-1083.
Direct Link - Zhang, Y.L. and J.F. Zhang, 2006. Numerical simulation of stochastic road process using white noise filtration. J. Syst. Simul., 20: 363-372.
CrossRefDirect Link