Lagrange Equation for solving the flexible ship-bridge multi-body system’s collision dynamics
XIAO Sheng xie 1,PENGKai 1,CAI Ru zhe 2, ZHOU Kai fa 3
1. Bridge & Structure Engineering Department,Chongqing Jiaotong University,Chongqing 400074,China;2.Southwest Research Institute of Water Transport Engineering,Chongqing Jiaotong Un