서지주요정보
동압 공기 윤활 그루브 베어링에 관한 연구 = A study on self acting air-lubricated groove bearing
서명 / 저자 동압 공기 윤활 그루브 베어링에 관한 연구 = A study on self acting air-lubricated groove bearing / 강지훈.
저자명 강지훈 ; Kang, Ji-hoon
발행사항 [대전 : 한국과학기술원, 2002].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8012755

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 02012

SMS전송

도서상태

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대출가능

반납예정일

초록정보

Self acting air-lubricated groove bearing can be used in high-speed and high-precision spindle system because of its advantages such as low frictional loss, low heat generation, averaging effect leading better running accuracy and simplicity in manufacturing. In this thesis, numerical analysis is undertaken to calculate the performance of self acting air-lubricated groove bearing as groove geometry varies. The static and dynamic performances of spiral groove bearings, herringbone groove bearings and step-pocket bearings, which can be used to support the thrust load, are calculated and compared each other. The stability of herringbone groove journal bearings is numerically analyzed and the groove geometry to improve the stability is determined. The validity of the theoretical method is verified by the experimental result to measure the air film thickness using the designed apparatus for inward pumping spiral groove bearing.

서지기타정보

서지기타정보
청구기호 {MME 02012
형태사항 ix, 87 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 수록
저자명의 영문표기 : Ji-Hoon Kang
지도교수의 한글표기 : 김경웅
지도교수의 영문표기 : Kyung-Woong Kim
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학전공,
서지주기 참고문헌 : p. 81-83
주제 동압 공기 베어링
그루브 베어링
베어링 형상
Self Acting Air-lubricated bearing
Groove bearing
Groove geometry
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