한국기계기술학회지 제8권 제2호

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.

4,000원

10.

2006.06 구독 인증기관 무료, 개인회원 유료

차량용 서브프레임의 모달해석 기반 기여도 분석 방법

Contribution Analysis on a Sub-frame of Vehicle using Modal Analysis

배철용, 장용훈

한국기계기술학회지 제8권 제2호 pp.81-86 한국기계기술학회

4,000원

11.

2006.06 구독 인증기관 무료, 개인회원 유료

머신비전과 지이로 센서를 이용한 무인자율 주행 시스템 개발(I) (1) 직진 주행 알고리즘 개발.-

Development of Autonomous Guidance System Using Machine Vision and Gyro-Sensor(I) (1) Development of algorithm at straight path-