Numerical investigation of flow and thrust of an oscillating 2D hydrofoil 数値シミュレーションによる2次元振動翼の流れと推力に関する研究

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Author

    • Videv, Todor Alexandrov ビデブ, トド アレキサンドロフ

Bibliographic Information

Title

Numerical investigation of flow and thrust of an oscillating 2D hydrofoil

Other Title

数値シミュレーションによる2次元振動翼の流れと推力に関する研究

Author

Videv, Todor Alexandrov

Author(Another name)

ビデブ, トド アレキサンドロフ

University

広島大学

Types of degree

博士 (工学)

Grant ID

乙第2452号

Degree year

1993-09-16

Note and Description

博士論文

Table of Contents

  1. ABSTRACT / p3 (0004.jp2)
  2. Contents / p7 (0006.jp2)
  3. NOMENCLATURE / p10 (0008.jp2)
  4. 1 INTRODUCTION / p1 (0010.jp2)
  5. 1.1 Objectives / p1 (0010.jp2)
  6. 1.2 Background Review / p2 (0011.jp2)
  7. 1.3 Thesis Outline / p4 (0012.jp2)
  8. 2 FOIL MOTION AND PROBLEM DEFINITION / p7 (0013.jp2)
  9. 2.1 Foil Motion / p7 (0013.jp2)
  10. 2.2 Propulsive Force / p12 (0016.jp2)
  11. 2.3 Hydrodynamical Model and General Flow Features / p14 (0017.jp2)
  12. 3 GOVERNING EQUATIONS AND NUMERICAL ALGORITHM / p19 (0019.jp2)
  13. 3.1 Introduction / p19 (0019.jp2)
  14. 3.2 Governing Equations / p21 (0020.jp2)
  15. 3.3 Pressure,Forces and Efficiency / p32 (0026.jp2)
  16. 3.4 Numerical Algorithm / p36 (0028.jp2)
  17. 3.5 Computational Procedure / p46 (0033.jp2)
  18. 4 PILOT COMPUTATIONS / p51 (0035.jp2)
  19. 4.1 Introduction / p51 (0035.jp2)
  20. 4.2 Computational Parameters / p52 (0036.jp2)
  21. 4.3 Physical Parameters / p60 (0040.jp2)
  22. 4.4 Comparison with Experimental Flow Visualization / p62 (0041.jp2)
  23. 4.5 Conclusions / p67 (0043.jp2)
  24. 5 HEAVING MOTION / p71 (0045.jp2)
  25. 5.1 Introduction / p71 (0045.jp2)
  26. 5.2 Basic Flow Features / p73 (0046.jp2)
  27. 5.3 Parametric Study / p79 (0049.jp2)
  28. 5.4 Performance / p85 (0052.jp2)
  29. 5.5 Conclusion / p91 (0055.jp2)
  30. 6 PITCHING MOTION / p93 (0056.jp2)
  31. 6.1 Introduction / p93 (0056.jp2)
  32. 6.2 Pivot Point Located Along the Chord Length / p95 (0057.jp2)
  33. 6.3 Pivot Point Located Far from the Foil / p96 (0058.jp2)
  34. 6.4 Pivot Point Located Near the Leading Edge / p104 (0062.jp2)
  35. 6.5 Conclusions / p110 (0065.jp2)
  36. 7 UNSTEADY FLOW AROUND THE BLADE OF ROWING BOAT / p111 (0065.jp2)
  37. 7.1 Introduction / p111 (0065.jp2)
  38. 7.2 Blade Motion Model / p113 (0066.jp2)
  39. 7.3 Basic Equations and Numerical Method / p116 (0068.jp2)
  40. 7.4 Computational Parameters and Grid Resolution / p117 (0068.jp2)
  41. 7.5 General Flow Evolution / p119 (0069.jp2)
  42. 7.6 Angular Velocity / p126 (0073.jp2)
  43. 7.7 Blade Geometry / p130 (0075.jp2)
  44. 7.8 Acceleration of Blade Motion / p136 (0078.jp2)
  45. 7.9 Performance / p142 (0081.jp2)
  46. 7.10 Conclusions / p144 (0082.jp2)
  47. 8 COMBINED MOTION / p145 (0082.jp2)
  48. 8.1 Introduction / p145 (0082.jp2)
  49. 8.2 Basic Flow Features / p146 (0083.jp2)
  50. 8.3 Parametric Study and Performance / p147 (0083.jp2)
  51. 8.4 Effects of Phase Shift / p158 (0089.jp2)
  52. 8.5 Effects of Surging Motion / p169 (0094.jp2)
  53. 8.6 General Discussion and Reynolds Number Effects / p171 (0095.jp2)
  54. 8.7 Conclusion / p177 (0098.jp2)
  55. 9 CONCLUSION / p181 (0100.jp2)
  56. BIBLIOGRAPHY / p185 (0102.jp2)
  57. Appendix A / p193 (0106.jp2)
  58. Appendix B / p195 (0107.jp2)
  59. List of published papers / p197 (0108.jp2)
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Codes

  • NII Article ID (NAID)
    500000115076
  • NII Author ID (NRID)
    • 8000000115334
  • DOI(NDL)
  • NDLBibID
    • 000000279390
  • Source
    • NDL ONLINE
    • NDL Digital Collections

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