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고장력강 5-스포크 스켈리튼 스틸 휠 디스크의 성형공정 설계 Forming Process Design for 5-Spoke Skeleton Typed High Strength Steel Wheel Disk

인정제, 정태은
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한국기계기술학회지 (韓國機械技術學會誌)
제8권 제2호 (2006.06)
pp.73-79
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

In spite of relatively high prices, aluminum wheels rapidly replace traditional steel wheels because of light weight and stylish design. To cope with expanding aluminum wheel market, steel wheel makers try to produce skeleton typed steel wheels adopting high strength steel which are light, stylish and lowprice compared with conventional steel wheel. But skeleton typed steel wheel disks are difficult to form because of complex shapes and low drawability of high strength steel. This paper presents the drawing process design for 5-spoke skeleton steel wheel disk. Through the finite element simulation of various alternatives for multi stage drawing processes, desirable draw die designs were proposed.

목차
Abstract
 1. 서 론
 2. 본 론
  2.1 초기 설계안 및 해석 모델
  2.2 초기 설계안 성형성 평가
  2.3 2차 드로우 수정 설계 및 성형성 평가
  2.4 1차 드로우 수정 설계 및 성형성 평가
 3. 결 론
 후 기
 참 고 문 헌
저자
  • 인정제(인덕대학 컴퓨터응용설계전공) | J. J. YIN
  • 정태은(인덕대학 정보메카트로닉스전공) | T. E. CHUNG