Earticle

초록

영어

The various hydraulic equipments including main control valves are composed of relatively long replacement parts, so the stability is very important. These systems ensure system safety by not delivering pressure to actuators when pressure exceeds the limiting pressure. According to various hydraulic equipments, the required pressure of every hydraulic actuators are differenced. So the optimal design of the main valve is indeed needed. In the previous study, the detail shapes and the boundary conditions of the main control valve were studied by CFD analysis using FLUENT. Based on the previous study, the optimal design of the main control valve is done by applying the parametric modeling technique and then the optimum design of the main control valve is investigated by CFD analysis.

목차

ABSTRACT
 1. 서론
 2. 최적형상 설계
  2.1 주제어 밸브 모델링
  2.2 유한체적모델 생성
  2.3 전산유체 해석
 3. 해석결과 및 분석
 4. 결론
 후기
 References

키워드

저자

• 이태근 [ Tae-Keun Lee | Member, Precision mechanical engineering, Daeduk College ] Corresponding Author
• 민상기 [ Sang-Ki Min | Department of machine, car, system, Woosong College ]
• 김대호 [ Dae-Ho Kim | Department of mechanical engineering, Hanbat University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국기계항공기술학회지(구 한국기계기술학회지) [Journal of the Korean Society of Mechanical and Aviation Technology ]

• 간기

  격월간

• pISSN

  1229-604X

• eISSN

  2508-3805

• 수록기간

  1999~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 550 DDC 620