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2차원 날개 주위의 초월공동 유동 해석

AAnalysis of the Super-Cavitating Flow Around2-Dimensional Hydrofoil

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참고문헌

주제분류조선공학

초록

Abstract

In this study, a linearized super-cavitation theory was applied in order to analyse the performance of the 2-dimensional foils. For flat plate with non-thickness, the numerical results correlated very well with Nishiyama's theoretical results for closed cavitation model. For plano-convex section, the numerical results correlated very well with Wade's experimental data. The new lifting surface procedure, developed and validated in this study, is generally considered applicable to the performance analyses of the super-cavitating propeller and trans-cavitating propeller.

참고문헌 (15)

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  2. "Lighthill 수정법을 고려한 프로펠러 주위의 공동 유동 해석" (1996)
  3. "Nonlinear Analysis ofCavitating Propellers in Nonuniform Flow Dept. of OceanEngineering" (1992)
  4. "Dept. of OceanEngineering" (1975)
  5. "Experimental andTheoretical Investigation of UnsteadySupercavitating Hydrofoils of Finite Span Dept. of OceanEngineering" (1977)
  6. "and Thickness onSupercavitating Hydrofoils Operating at ZeroCavitation Number" (1958)
  7. "The Solution ofPropeller Lifting Surface Problems by VortexLattice Methods Dept. of NavalArchitecture and Marine Engineering" (1961)
  8. "“Experimental andAnalytical Techniques for the Study ofUnsteady Propeller Sheet Cavitation ” Proc.of 16th Symposium on Naval Hydrodynamics" (1986)
  9. "“Non-linear Correctionsto the Linear Theory for the Prediction of theCavitating Flow Around Hydrofoils Dept. of OceanEngineering" (1985)
  10. "Prediction of Steady andUnsteady Performance of Marine Propellerswith or without Cavitation by NumericalLifting-Surface Theory Dept. of Ocean Engineering" (1979)
  11. "A Potential-based PanelMethod for the Analysis of Marine Propellersin Steady Flow" (1987)
  12. "“ExperimentalObservations on the Flow Past aPlano-Convex Hydrofoil ” J. of Basic Eng.Trans. ASME", 88, pp.273~283
  13. "“LinearizedPotenital Flow Models for Hydrofoils inSupercavitating Flows ” J. of Basic Eng.Vol.93", pp.550~564
  14. "Steady Two-DimensionalCavity Flows About Slender Bodies" (1953)
  15. "Linearized Theory for Flows about LiftingFoils at Zero Cavitation Numbers" (1955)

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