基于ABAQUS电动背门系统的优化设计

his paper mainly introduces the addition of the electric back door equipment on the basis of the original model. The structure of the electric back door is complicated in design and produce. Whether or not the production can be opened and closed, can meet the requirements of different working conditions, and can match the body in coordination and not to the body character. It is difficult to solve the problem that can cause the influence. Combined with the design case, the feasibility of the electric pole placement is analyzed in this paper. By the CAE simulation analysis, the influence factors of the excessive deformation of the body installation point during the back door closing process are found.