Journal of Advanced Marine Engineering and Technology

  • 제31권8호
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  • Pages.1013-1019
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  • 2007
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  • 2234-7925(pISSN)
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  • 2234-8352(eISSN)
한국마린엔지니어링학회 (The Korean Society of Marine Engineering)
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LNG선박용 글로브 밸브 구조해석에 관한 연구

A Study on Structural Analysis of Globe Valve for LNG Carrier

  • 발행 : 2007.11.30
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초록

This paper is about structural analysis of globe valve for controlling cryogenic LNG's flow or stop in normal temperature. The used valve is demanded safety resistance for inner pressure and temperature variation caused by using it in cryogenic, high pressure surrounding. This study evaluates for safety resistance for inner pressure and temperature variation by heat transfer analysis in cryogenic surrounding, heat stress analysis in temperature variation and deformation analysis in high pressure.

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참고문헌

  1. 최길선, '한국의 조선산업-성장과 과제', 한국조선협회, 2005
  2. Philp. L Skousen, 'Valve Handbook', McGraw-Hill press, pp. 1248-125, 2006
  3. 김지용, 'ANSYS 예제모음집', (주)태성에스 엔이, 2005
  4. 고재용, 'ANSYS 와 유한요소법'시그마프레스, 2003
  5. 'ASME BOILER & PRESSURE VESSEL CODE Part D', 2004
  6. 'ANSYS를 이용한 구조 및 열해석', (주)DNDE 교육용자료, 2007

피인용 문헌

  1. Investigation of the mechanical behavior of a flexible solid metal seal for a cryogenic butterfly valve vol.25, pp.9, 2011, https://doi.org/10.1007/s12206-011-0534-5
  2. Seat Tightness of Flexible Metal Seal of Butterfly Valve at Cryogenic Temperatures vol.35, pp.6, 2011, https://doi.org/10.3795/KSME-A.2011.35.6.643
  3. Structural Capability Evaluation of the Conventional and Pilot Type Valves for LNG/LNG-FPSO Ships vol.29, pp.12, 2012, https://doi.org/10.7736/KSPE.2012.29.12.1331
  4. Study on Analysis Method for Fire Safety Test of Hydrant Reducing Valve for Offshore Plant vol.38, pp.6, 2014, https://doi.org/10.3795/KSME-A.2014.38.6.601
  5. Optimum seat design for the quadruple offset butterfly valve by analysis of variance with orthogonal array vol.38, pp.8, 2014, https://doi.org/10.5916/jkosme.2014.38.8.961
  6. New Seat Design and Finite Element Analysis for Anti-Leakage of Globe Valve vol.40, pp.1, 2016, https://doi.org/10.3795/KSME-A.2016.40.1.081
  7. 자켓의 압력 및 두께 변화에 의한 진공 자켓 밸브의 유입 열량 변화에 관한 연구 vol.35, pp.2, 2007, https://doi.org/10.5916/jkosme.2011.35.2.232