536 装軌式アーティキュレート車の傾斜地における運動特性

概要

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In recent years, an articulate-type steering mechanism is practically used for off-road vehicles, since the vehicles have advantages such as being able to make a turn in smaller area compared to Ackerman-type steering vehicles. In this paper, we consider articulated vehicles equipped with four track units instead of conventional tire wheels for more trafficability on soft ground. In order to clarify the characteristics of turning motion of the vehicle, the equations of motion for the vehicles have been constructed considering the shift of the mass center of the vehicles and gravitational effect on sloping ground. Numerical analyses have been conducted for various running conditions solving the equations of motion. For the validity of the mathematical model, the numerical results were compared with the experimental data of a scale model.
社団法人日本機械学会の論文
2000-09-01