IGTC-120 Numerical Simulation of Tip Leakage Flows in a Transonic Compressor(Organized Session III TIP CLEARANCE FLOW)

  • Matsuoka A.
    Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
  • Hashimoto K.
    Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
  • Kato H.
    Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
  • Nozaki O.
    Thermofluid Dynamics Division, National Aerospace Laboratory
  • Tamura A.
    Thermofluid Dynamics Division, National Aerospace Laboratory

この論文をさがす

抄録

Anumerical and experimental investigation of three-dimensional flows in a transonic axial-flow compressor was conducted. Three-dimensional viscous flow fields through the rotor blades, both with tip clearance and without clearance, of a transonic compressor were numerically studied by solving Navier-Stokes equations with a high accuracy upwind scheme. For validating the capability of the analysis, detailed experimental data such as the dynamic static pressure contours on the rotor casing were measured as well as the radial distributions of flow parameters at the rotor exit. The numerical results and the available experimental data yielded a good level of consistency under careful comparisons.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1570291227378084224
  • NII論文ID
    110006692054
  • NII書誌ID
    AA12007658
  • 本文言語コード
    en
  • データソース種別
    • CiNii Articles

問題の指摘

ページトップへ