서지주요정보
커넥팅로드베어링의 탄성유체윤활해석 = Elastohydrodynamic lubrication analysis of connecting rod bearings
서명 / 저자 커넥팅로드베어링의 탄성유체윤활해석 = Elastohydrodynamic lubrication analysis of connecting rod bearings / 연철호.
저자명 연철호 ; Yeon, Cheol-Ho
발행사항 [대전 : 한국과학기술원, 1997].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8007633

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 97053

SMS전송

도서상태

이용가능

대출가능

반납예정일

초록정보

Dynamically loaded journal bearings are analyzed using FEM in both structure and lubrication analyses. These two analyses are coupled by direct iterative method. A numerical example of Ruston and Hornsby 6VEB-X MK III diesel engine is solved with both rigid and elastic bearing housings. The result with elastic bearing housing shows smaller values in minimum film thickness and maximum film pressure. The effect of bearing housing deformation on minimum film thickness and maximum film pressure is significant. EHL analysis is then executed using 2-D and 3-D ring model of bearing housing. 3-D based EHL analysis shows smaller minimum film thickness and maximum film pressure compared with 2-D based analysis. In minimum film thickness computation, 3-D analysis shows more realistic result. It takes long time to get compliance matrix of 3-D bearing housing model, but EHL analysis based on this 3-D model is competitive with 2-D based analysis in computation time.

서지기타정보

서지기타정보
청구기호 {MME 97053
형태사항 viii, 52 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Cheol-Ho Yeon
지도교수의 한글표기 : 김경웅
지도교수의 영문표기 : Kyung-Woong Kim
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학과,
서지주기 참고문헌 : p. 26-28
주제 탄성유체윤활
커넥팅로드베어링
EHL
Connecting rod bearing
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