NUMERICAL METHOD FOR TRANSIENT DYNAMIC RESPONSE OF DYNAMIC EQUATIONS OF MULTIPLE LINKS FLEXIBLE ROEOT

Finite Element method is used to establish dynamic differential equations of multiple links flexible robot in the paper.while links′and joints′flexibility are considered. Then Newmark method is modified and used to solve the dynamic equations. It is found that the modified Newmark method is efficient and accurate in obtaining the transient dynamic response of multiple links flexible robot.