한국소성가공학회:학술대회논문집 (Proceedings of the Korean Society for Technology of Plasticity Conference)
- 한국소성가공학회 2001년도 춘계학술대회 논문집
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- Pages.44-48
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- 2001
Hydroforming을 이용한 Radiator Support Member의 제조기술에 관한 연구
A Study on Radiator Support Member Manufacturing Technology by Hydroforming
초록
Tube hydroforming technology has increased dramatically, mainly by automotive industry in europe and the americas. It is required tube formability, optimized with regard to tribological factors and specially designed die and presses. In this process has many important parameters as expansion ratio of a tube, axial feeding, internal pressure and preforming low pressure. The following paper discusses to combine forming factors and expectation of manufacture problem by hydroforming of automotive radiator support member.