Journal of Advanced Marine Engineering and Technology

  • 제40권4호
  • /
  • Pages.295-300
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  • 2016
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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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210 kW/cyl 급 중속디젤엔진의 연료분사펌프 송출 압력파에 관한 수치 해석

A numerical analysis of the delivery pressure wave in a 210-kW/cyl fuel injection pump for medium-speed diesel engines

  • Kong, Kyeong-Ju (Department of Control and Mechanical Engineering, Graduate School, Pukyong National University) ;
  • Jung, Suk-Ho (Department of Mechanical System Engineering, Pukyong National University) ;
  • Lee, Sang-Deuk (Department of Ship Operation, Korea Maritime and Ocean University) ;
  • Koh, Dae-Kwon (Department of Mechanical System Engineering, Pukyong National University)
  • 투고 : 2016.01.15
  • 심사 : 2016.04.25
  • 발행 : 2016.05.31
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초록

P사의 실린더 당 210 kW 급 중속디젤엔진의 연료분사펌프를 대상으로 연료 송출 압력파에 대해서 Ansys Fluent R15.0을 사용하여 수치 해석하였다. 연료 송출 압력파의 실험 결과와 수치 해석 결과가 유사하게 나타났으며, 전산유체역학을 이용한 연료분사펌프의 연료 송출 압력파에 대한 수치 해석의 신뢰성을 확인하였다.

This paper presents a numerical analysis of the delivery pressure wave in a 210-kW/cyl fuel injection pump (P. Corporation, Changwon-si, Korea) for medium-speed diesel engines using Ansys Fluent R15.0. Results obtained from experiment and from numerical analysis of the fuel delivery pressure wave were compared and found to be similar, thereby confirming the reliability of the numerical analysis of the delivery pressure wave in the fuel injection pump.

키워드

참고문헌

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피인용 문헌

  1. A 1D-3D Approach for Fast Numerical Analysis of the Flow Characteristics of a Diesel Engine Exhaust Gas vol.9, pp.10, 2021, https://doi.org/10.3390/machines9100239