RecurDyn과 TRACSIM을 이용한 해저 연약지반 주행차량의 모델링

Abstract

This pper is handling about modeling of tracked vehicles on soft soil using RecurDyn and TRACSIM. Multibody and singlebody were modeled using RecurDyn and TRACSIM, respectively. Using user subroutine offered in RecurDyn, terramechanics model was added to RecurDyn. Two different methods for dynamic nalysis of tracked vehicle are compared. The simulation results of two dirrerent models are obtained and compared. Traveling performances of two tracked vehicles are compared.