Proj
J-GLOBAL ID:200904023013057604  Research Project code:0550027170 Update date:Nov. 08, 2004

Study on the pressure loss assessment of pipeline and valve for ship

船舶内配管系の流体抵抗評価に関する研究
Study period:2003 - 2005
Organization (1):
Investigating Researcher (2):
Research overview:
It is compared the pressure loss of reverse flow with direct flow by flow experiments on globe valves, and we have clarified its performance. And we develop the techniques to reduce pressure loss of globe valves with FEM and FVM analysis. On the other hand, we investigate the cause to break valve disc with experiments and flow analysis, through we develop the techniques to make the valve disc to safety.
Keywords (4):
valve ,  finite element method ,  safety assessment ,  ISO rule
Project Organization (1):
  • (A144000000)
Research program: National Institute Special Program of SMI Technology Development
Ministry with control over the research :
Ministry of Land, Infrastructure, Transport and Tourism
Organization with control over the research:
National Maritime Research Institute
Research budget: 2004: \950,000

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