著者

武田 弘輝 藤田 勝久 宮崎 長生 植野 祝

出版者

一般社団法人日本機械学会

雑誌

関西支部講演会講演論文集

巻号頁・発行日

vol.2005, no.80, pp."6-27"-"6-28", 2005-03-18

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This paper proposes a estimation method of dynamic forces between 4 wheels and road using strain information of steering nuckle. First, we propose a vehicle-tyre model. It contains nonlinear caracteristics of tyre by Magic Formula function. In addition, we design multi-body dynamics suspension model. And we conduct the coupled simulation to obtain the boundary condition of steering nuckle. Then, in order to decide the optimum positions of strain sensors to estimate the forces, FEM simulations are conducted.