Abstract
Motion simulators, such as flight simulators and driving simulators, have been widely used as "operation training tools" or "evaluation tools for new system development" in various advanced mobility fields. However, when motion simulators are shaken in horizontal or rotation direction, the acceleration occurs in the directions that are not shaken. This is crosstalk. This is because inertia of load mass or response difference of actuators arrangement. Generally, multibody dynamics software is used for analysis of crosstalk. But in this study, we propose the easier analytical model and confirm the effectiveness of this model.