Study on application of an advanced vortex method to unsteady flow analysis in turbomachinery ターボ機械内の非定常流れ解析に対する高精度渦法の応用に関する研究

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著者

    • 祝, 宝山 ツウ, パオシャン

書誌事項

タイトル

Study on application of an advanced vortex method to unsteady flow analysis in turbomachinery

タイトル別名

ターボ機械内の非定常流れ解析に対する高精度渦法の応用に関する研究

著者名

祝, 宝山

著者別名

ツウ, パオシャン

学位授与大学

横浜国立大学

取得学位

博士(工学)

学位授与番号

甲第321号

学位授与年月日

1999-03-25

注記・抄録

博士論文

目次

  1. CONTENTS / p1 (0003.jp2)
  2. 1 PREFACE / p2 (0008.jp2)
  3. 1.1 Background / p2 (0008.jp2)
  4. 1.2 The Vortex Methods / p2 (0008.jp2)
  5. 1.3 Unsteady Flow in Turbomachinery / p6 (0012.jp2)
  6. 1.4 Objectives / p9 (0015.jp2)
  7. 1.5 Outline of the Thesis / p10 (0016.jp2)
  8. 2 MATHEMATICS BASIS OF LAGRANGIAN DIRECT ANALYSIS METHOD / p13 (0019.jp2)
  9. 2.1 Governing Equations / p13 (0019.jp2)
  10. 2.2 Generalized Biot-Savart Theory / p13 (0019.jp2)
  11. 2.3 Calculation of Potential Flow Using Boundary Element Method / p17 (0023.jp2)
  12. 2.4 Basic of Grid-Free Lagrangian Simulation / p21 (0027.jp2)
  13. 2.5 Calculation of the Unsteady Pressure / p22 (0028.jp2)
  14. 3 DISCRETE VORTEX METHODS / p28 (0034.jp2)
  15. 3.1 Discrete Vortex Models / p28 (0034.jp2)
  16. 3.2 Vorticity Creation at the Boundary / p32 (0038.jp2)
  17. 3.3 Effects of Viscosity / p38 (0044.jp2)
  18. 3.4 Applications of New Scheme / p41 (0047.jp2)
  19. 4 APPLICATION IN TURBOMACHINERY / p56 (0062.jp2)
  20. 4.1 Introduction / p56 (0062.jp2)
  21. 4.2 Absolute Motion and Relative Motion / p56 (0062.jp2)
  22. 4.3 Numerical Analysis of the Velocity / p60 (0066.jp2)
  23. 4.4 Calculation of the Pressure / p61 (0067.jp2)
  24. 5 UNSTEADY FLOW THROUGH A FREE CENTRIFUGAL PUMP IMPELLER / p65 (0071.jp2)
  25. 5.1 Introduction / p65 (0071.jp2)
  26. 5.2 Flow Characteristics at Designed Discharge Operation / p65 (0071.jp2)
  27. 5.3 Flow Characteristics at Exceeding Discharge Operation / p66 (0072.jp2)
  28. 5.4 Flow Characteristics at Partial Discharge Operation / p66 (0072.jp2)
  29. 5.5 Summary / p67 (0073.jp2)
  30. 6 UNSTEADY FLOW THROUGH A CENTRIFUGAL PUMP ROTATING IN A VOLUTE CASING / p80 (0086.jp2)
  31. 6.1 Introduction / p80 (0086.jp2)
  32. 6.2 Unsteady Flow Field Development / p80 (0086.jp2)
  33. 6.3 Performance of the Impeller / p81 (0087.jp2)
  34. 6.4 Unsteady Radial Force on Impeller / p82 (0088.jp2)
  35. 6.5 Summary / p82 (0088.jp2)
  36. 7 UNSTEADY INTERACTION OF AN IMPELLER WITH ITS VANED DIFFUSER / p98 (0104.jp2)
  37. 7.1 Introduction / p98 (0104.jp2)
  38. 7.2 Calculation Model / p99 (0105.jp2)
  39. 7.3 Unsteady Flow Analysis / p100 (0106.jp2)
  40. 7.4 Pressure Fluctuations Downstream the Impeller / p113 (0119.jp2)
  41. 7.5 Effects of Radial Gaps / p125 (0131.jp2)
  42. 7.6 Effects of Flow Discharge / p133 (0139.jp2)
  43. 7.7 Summary / p142 (0148.jp2)
  44. 8 SUMMARY / p144 (0150.jp2)
  45. 8.1 Conclusions / p144 (0150.jp2)
  46. 8.2 Prospects / p146 (0152.jp2)
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各種コード

  • NII論文ID(NAID)
    500000172539
  • NII著者ID(NRID)
    • 8000000172815
  • DOI(NDL)
  • NDL書誌ID
    • 000000336853
  • データ提供元
    • NDL-OPAC
    • NDLデジタルコレクション
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