• Title/Summary/Keyword: bearing characteristics

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A Study on Air-Lubricated Spherical Tilting Pad Bearings (공기윤활 구면틸팅패드베어링에 대한 연구)

  • 김성국;김경웅
    • Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference
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    • 1998.10a
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    • pp.160-165
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    • 1998

  • A theoretical analysis has been undertaken to show the influence of bearing geometry on the steady state characteristics of air lubricated spherical tilting pad bearings. The geometry variations considered are the number of pads, the eccentricity ratio, the direction of load, and the preloading.

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VCR DRUM ASSEMBLY에 적용한 오일윤활 빗살무늬 저어널 베어링 해석

  • 강경필;임윤철;성기로
    • Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference
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    • 1996.05a
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    • pp.36-40
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    • 1996

  • A numerical analysis is performed about the static and dynamic characteristics of the oil-lubricated herringbone-grooved journal bearing which has circular groove profile. Some tests of jitter and W/F measurements are carried out to verify the performance of the newly designed drum assembly.

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