Abstract
We report the response data to vibration, collision, disturbance, etc. in the model we created of a human body which simulates the use of a wheelchair. We also clarified the action during bump passing, which is supposed to have a major influence on the human body, and we carried out comparative experimental examinations. As a result, we could create the simulation model which reproduces the human body action efficiently even if the body is a rigid-like model. We found that a human body generates reflecting movement at the time of passing bumps by adding feed-forward control mechanism.
