OPERATION ANALYZING METHOD

摘要

PURPOSE: To provide an operation analyzing method based upon dynamics which can analyze the operation of a human on an interactive basis by using a computer. CONSTITUTION: The movement of the human body is decomposed into parts as minimum units and data on a human body model based upon the properties and restriction conditions characteristic of the respective parts are previously inputted to a database; and movement to be analyzed is inputted and calculated by using dynamics, so that the movement and center of gravity of each part, force and torque operating on each joint, the whole movement and its center of gravity, and force and torque operating on the center of gravity are displayed on a screen independently or over the human model in the database.