한국전산유체공학회:학술대회논문집

한국전산유체공학회 (Korean Society of Computational Fluids Engineering)
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의료용 CSF 제어 밸브 설계를 위한 유동/구조 상호작용 해석

Flow/solid Interaction Analysis for Design of Medical CSF-Flow Control Valve

  • 원찬식 (서강대학교 대학원) ;
  • 허남건 (서강대학교 기계공학과) ;
  • 이종선 (한동대학교 기계제어시스템공학부)
  • 발행 : 2000.05.01
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초록

Pressure-flow control characteristics of a commercially available cerebrospinal flow(CSF) control shunt valve was tested using fluid-solid interaction analysis. Pre-stress of the valve diaphragm(membrane) was computed for proper valve opening. The results were ir good agreements with the valve specification listed in the commercially available CSF control valve. The results of the study can be effectively used to design variety of CSF control shunt valves.

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