TY - JOUR PY - 2013// TI - Effect of body roll on vehicle dynamics JO - Transactions of Society of Automotive Engineers of Japan A1 - Ishio, Jun A1 - Abe, Masato SP - 1221 EP - 1226 VL - 44 IS - 5 N2 - This paper presents the effect of body roll on vehicle dynamic characteristics. The stability of vehicle motion inclusive of body roll is examined using the simplified vehicle model. As a result, it is understood that the vehicle motion which has under steer characteristics by using roll steer becomes oscillatory and unstable. Analytical solution of roll steer coefficient and stability limit speed is shown. Moreover, the detailed analysis of vehicle motion that is studied by using root locus is also shown.

Language: ja

LA - ja SN - 0287-8321 UR - http://dx.doi.org/10.11351/jsaeronbun.44.1221 ID - ref1 ER -