The tubular bumper structures, which are a new manufacturing method based on the principle of hot-stamping, structural design, theory of inventive solving problems and test evaluation, represent a new paradigm in vehicle bumper frame construction. This study focused on improvement of stress resistance of steel pipes through advances in materials science and hot-stamping techniques, verification of the formation part and proposed structure by manufacture examination, performance to improve by computer analysis and new vehicle testing methods. As a result of the application, this paper quantifies increases in strength, optimization of structural design and possibility of production for vehicle body.
Development of Tubular Bumper Frame for Vehicle Body
Sae Technical Papers
Asia Pacific Automotive Engineering Conference ; 2013
2013-03-25
Aufsatz (Konferenz)
Englisch
Test procedures , Drag , Steel , Frames
Development of Tubular Bumper Frame for Vehicle Body
British Library Conference Proceedings | 2013
|Development of the hot stamping tubular bumper frame for automotive
Kraftfahrwesen | 2014
|