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2007 Fiscal Year Final Research Report Summary

Numerical Investigaton of Sand Erosion Phenomena in Rotor/Stator Interaction of Jet Engine Compressor

Research Project

Project/Area Number 18560180
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Fluid engineering
Research InstitutionTokyo University of Science

Principal Investigator

YAMAMOTO Makoto  Tokyo University of Science, Dept. of Mech. Eng., Prof (20230584)

Project Period (FY) 2006 – 2007
KeywordsFluid Dynamics / Fluid Machinery / Computational Fluid Dynamics / Sand Erosion / Gas-Solid 2-Phase Turbulent Flow / Comnressible Flow
Research Abstract

Sand erosion is a phenomenon where solid particles impinging to a wall cause serious mechanical damages to the wall surface. It is well-known that the performance and lifetime of various machines, such as airplane, ship, gas turbine, pump and so on, are severely degraded due to sand erosion. This phenomenon is E typical gas-particle two-phase turbulent flow and a multi-physics problem where the flow field, particle trajectory and wall deformation interact with among others. However, the change of the flow field and the relating particle trajectory during the erosion process have not been taken into account by conventional simulations. This treatment is physically unrealistic. Hence, we have developed the numerical procedure for sand erosion phenomenon, including the temporal change of the flow field and the wall shape. In the present research, I developed a code to simulate sand erosion phenomena in a rotor/stator interaction of an axial compressor, in order to clarify the physics and the effects on the aerodynamic performance.
In 2006, I extended our existing code for rotational frame of reference to compute a rotor/stator interaction. Then the code was applied to a 90-degree bend with a square cross-section in which sand erosion took place. Comparing the numerical results with the experimental data, it was confirmed that the developed code can reproduce the temporal changes of the turbulent flow and eroded surface satisfactorily.
In 2007, the code was applied to a rotor/stator interaction problem of an axial compressor, to clarify the physics. Investigating the numerical results, it was confirmed that the first impact leads to the most severe erosion around the rotor leading edge, and relatively severe erosion occurs around the tip of the rotor trailing edge, because centrifugal force makes a number of particles go towards the region.

  • Research Products

    (26 results)

All 2008 2007 2006

All Journal Article (19 results) (of which Peer Reviewed: 4 results) Presentation (6 results) Book (1 results)

  • [Journal Article] Numerical Study of Detonation Interaction with a Single-Stage Axial Turbine2008

    • Author(s)
      A., Nango, K., Inaba, T., Kojima, M., Yamamoto
    • Journal Title

      Proc. 46th AIAA Aerospace Science Meeting and Exhibit 2008-0985

      Pages: 1-16

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Simulation of Sand Erosion Phenomena in Square-Section 90 Degree Bend with Linear/Nonlinear RANS Turbulence Models2007

    • Author(s)
      M. Suzuki, K. Inaba, M. Yamamoto
    • Journal Title

      Proc.10th International Symposium on Liquid-Solid Flows

      Pages: 1-10

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Numerical Simulation of Sand Erosion Phenomena in Rotor/Stator Interaction of Compressor2007

    • Author(s)
      M. Suzuki, K. Toda, M. Yamamoto
    • Journal Title

      Proc.8th Int.Sympo.on Experimental and Computational Aerodynamics of Internal Flows I

      Pages: 363-372

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] Investigation on RANS Computation for an Unsteady Turbulent Flow (In the Case of a Backward-Facing Step Flow with Periodic Perturbation)2007

    • Author(s)
      K., Kodama, K., Toda, M., Yamamoto
    • Journal Title

      Journal of Fluid Science and Technology Vol. 2, No. 3

      Pages: 623-632

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] 3D Computation of Combustion Phenomena of Hydrogen Fuel Injection from Multiple-Holes on Turbine Blade2007

    • Author(s)
      J., Ikedam, K., Inaba, M., Yamamoto
    • Journal Title

      Proc. International Gas Turbine Congress 2007 Tokyo (IGTC' 07) TS-038

      Pages: 1-6

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Simulation of Sand Erosion Phenomena in Square-Section 90 Degree Bend with Linear/Nonlinear RANS Turbulence Models2007

    • Author(s)
      M., Suzuki, K., Inaba, M., Yamamoto
    • Journal Title

      Proc. 10th International Symposium on Liquid-Solid Flows 2007-37030

      Pages: 1-10

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Multi-Physics Simulation of Electro-Chemical Machining Process for Three-Dimensional Compressor Blade2007

    • Author(s)
      T., Fujisawa, K., Inaba, M., Yamamoto, D., Kato
    • Journal Title

      Proc. 6th Symposium on Transport Phenomena in Manufacturing Process 2007-37678

      Pages: 1-8

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Aerodynamic Effect of Turbine Blade Geometry in Pulse Detonation Combustor2007

    • Author(s)
      A., Nango, K., Inaba, M., Yamamoto
    • Journal Title

      Proc. 45th AIAA Aerospace Science Meeting and Exhibit 2007-1176

      Pages: 1-7

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Simulation of Sand Erosion Phenomena in Rotor/Stator Interaction of Compressor2007

    • Author(s)
      M., Suzuki, K., Toda, M., Yamamoto
    • Journal Title

      Proc. 8th International Symposium on Experimental and Computational Aerodynamics of Internal Flows (ISAIF8) Vol. 1

      Pages: 363-372

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Experiment of Gas-Solid Two-Phase Flow in Stirred Vessel2007

    • Author(s)
      T., Shintani, K., Inaba, M., Yamamoto
    • Journal Title

      Trans. of Japan Society for Mechanical Engineers, Series B 73, 736

      Pages: 2403-2409

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Modeling of Multi-Phase Flow in Electro-Chemical Machining -One-Way Coupling versus Two-Way Coupling2007

    • Author(s)
      R., Tsuboi, K., Inaba, M., Yamamoto, D., Kato
    • Journal Title

      Proc. 2007 Joint ASME/JSME Fluids Engineering Conference 2007-37594

      Pages: 1-6

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Modeling and Verification of Virtual-Force-Based Roughness Turbulence Model2007

    • Author(s)
      Y.H., Chang, K., Toda, M., Yamamoto
    • Journal Title

      Turbulence, Heat and Mass Transfer 5, edited by K.Hanjalic,(Y. Nagano and S., Jakirlic, Begell House Inc.)

      Pages: 385-388

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] 非定常乱流に対するRANS計算に関する研究(周期的吹出し・吸込みを伴うバックステップ流の場合)2006

    • Author(s)
      児玉、戸田、山本
    • Journal Title

      日本機械学会論文集(B編) 72

      Pages: 2894-2900

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] 3D Computation of Hydrogen-Fueled Combustion around Turbine Blade(Effect of Arrangement of Injector Holes)2006

    • Author(s)
      M. Yamamoto, J. Ikeda, K. Inaba
    • Journal Title

      Journal of Thermal Science 15

      Pages: 233-239

    • Description
      「研究成果報告書概要(和文)」より
    • Peer Reviewed
  • [Journal Article] 3D Computation of Hydrogen- Fueled Combustion around Turbine Blade (Effect of Arrangement of Injector Holes)2006

    • Author(s)
      M., Yamamoto, J., Ikeda, K., Inaba
    • Journal Title

      Journal of Thermal Science 15, 3

      Pages: 233-239

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Visualization of Combustion of Hydrogen Fuel Injected from Multiple Holes on Turbine Blade2006

    • Author(s)
      J., Ikeda, K., Inaba, M., Yamamoto
    • Journal Title

      Proc. 12th International Symposium on Flow Visualization 12-59

      Pages: 1-10

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Simulations of Mixed Fuel Detonations2006

    • Author(s)
      K., Inaba, J., Kato, M., Yamamoto
    • Journal Title

      Proc. 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference 2006-4309

      Pages: 1-8

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Investigation on RANS Computation for an Unsteady Turbulent Flow (In the Case of a Backward-Facing Step Flow with Periodic Perturbation)2006

    • Author(s)
      K., Kodama, K., Toda, M., Yamamoto
    • Journal Title

      Trans. of Japan Society for Mechanical Engineers, Series B 72, 724

      Pages: 2894-2900

    • Description
      「研究成果報告書概要(欧文)」より
  • [Journal Article] Numerical Simulation of Sand Erosion Phenomena in Rotor/Stator Interaction of Compressor2006

    • Author(s)
      M., Suzuki, K., Inaba, M., Yamamoto
    • Journal Title

      Proc. ASME Joint U.S.-European Fluids Engineering Summer Meeting (FEDSM2006) 2006-98219

      Pages: 1-8

    • Description
      「研究成果報告書概要(欧文)」より
  • [Presentation] Numerical Simulation of Sand Erosion Phenomena in Single-Stage Axial Compressor2008

    • Author(s)
      M., Suzuki, M., Yamamoto
    • Organizer
      20th Conference on Blade Row
    • Place of Presentation
      Yokohama(in Japanese)
    • Year and Date
      20080100
    • Description
      「研究成果報告書概要(欧文)」より
  • [Presentation] タービン静翼におけるサンドエロージョン現象の数値予測2007

    • Author(s)
      鈴木、山本
    • Organizer
      第21回数値流体力学シンポジウム
    • Place of Presentation
      秋葉原コンベンションホール
    • Year and Date
      20071200
    • Description
      「研究成果報告書概要(和文)」より
  • [Presentation] Numerical Prediction of Sand Erosion on Turbine Stator Vane2007

    • Author(s)
      M., Suzuki, M., Yamamoto
    • Organizer
      21st Symposium on Computational Fluid Dynamics
    • Place of Presentation
      Tokyo(in Japanese)
    • Year and Date
      20071200
    • Description
      「研究成果報告書概要(欧文)」より
  • [Presentation] Numerical Simulation of Sand Erosion Phenomena in Rotor/Stator Interaction2007

    • Author(s)
      M., Suzuki, K., Inaba and M., Yamamoto
    • Organizer
      2nd Forum on Computational Science and Engineering
    • Place of Presentation
      Tokyo(in Japanese)
    • Year and Date
      20070200
    • Description
      「研究成果報告書概要(欧文)」より
  • [Presentation] Numerical Prediction of Sand Erosion Phenomena in Rotor/Stator Interaction of Compressor2006

    • Author(s)
      M., Suzuki, K., Inaba, I., Mizuta, M., Yamamoto
    • Organizer
      19th Conference on Blade Row
    • Place of Presentation
      Tokyo(in Japanese)
    • Year and Date
      20061200
    • Description
      「研究成果報告書概要(欧文)」より
  • [Presentation] Numerical Study on Flow Structure around Hydrogen Injecter Holes of Blade Surface2006

    • Author(s)
      J., Ikeda, K., Inaba, M., Yamamoto
    • Organizer
      Annual Meeting of Japan Society of Fluid Dynamics
    • Place of Presentation
      Fukuoka(in Japanese)
    • Year and Date
      20060900
    • Description
      「研究成果報告書概要(欧文)」より
  • [Book] 機械工学便覧α6編「計算力学」2007

    • Author(s)
      山本 誠(共著)
    • Total Pages
      114-119
    • Publisher
      丸善
    • Description
      「研究成果報告書概要(和文)」より

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Published: 2010-02-04  

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