425 周波数応答実験に基づく立位時の人間・機械振動系のパラメータ推定

概要

論文の詳細を見る
This study considers the one-degrees-of-freedom platform on which a human stands. The human body and the platform are modeled as a linear two- degrees-of-freedom vibration system. The mass, the viscosity, and the stiffness parameters of human body are identified by the least squares method of the experimental frequency response. Furthermore, the influences of loads on the human's consciousness are investigated experimentally, and the relationships between the loads and the changes of the identified parameters are discussed.
2009-08-03