No abstract

Recently the improvement in vehicle performance trend to increase in accordance with the weight of this part. Outer tie rod is small when compared to the other vehicle part by weight, but there is a need to reduce the weight of the outer tie rod in order to improve fuel efficiency of the vehicle. Therefore, from previous studies, a model of outer die rod is proposed using Design of Experiments and Meta model satisfying the buckling performance. Outer tie rod are manufactured through forging process, in this study, we compare the size of the forming load in accordance with the change in the moving speed through the die forging analysis of the outer tie rod on the basis of the actual molding process.