생체모방을 통한 저 저항 고속전철 디자인

In this paper, we studied on biomimetic method which applied at high speed train design. For using this method we have to consider about many constraints those involved in engineering, economical and ethnical demands. During the research about these constraints, we limit the field of a scope to adapt at a train. The Boxfish usually live in near by the rapid current area under the ocean. Time goes on a Boxfish evolved like raindrops and finally they got the outlines which optimized at their living environment. So adapt these features at train for get low resistance characteristic in high speed driving case. And compare HSR 350 with designed high speed train by this study. Based on 4 criteria(Cd, Vortex, Pressure, Velocity), we objectively estimate the improvement of the new designed model.