IGTC-120 Numerical Simulation of Tip Leakage Flows in a Transonic Compressor(Organized Session III TIP CLEARANCE FLOW)
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- Matsuoka A.
- Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
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- Hashimoto K.
- Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
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- Kato H.
- Research and Development Department, Jet Engine Division Kawasaki Heavy Industries, Ltd.
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- Nozaki O.
- Thermofluid Dynamics Division, National Aerospace Laboratory
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- Tamura A.
- Thermofluid Dynamics Division, National Aerospace Laboratory
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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
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- The International Gas Turbine Congress : book of abstracts
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The International Gas Turbine Congress : book of abstracts 1995 (1), "I-121"-"I-126", 1995-10
公益社団法人日本ガスタービン学会
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詳細情報 詳細情報について
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- CRID
- 1570291227378084224
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- NII論文ID
- 110006692054
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- NII書誌ID
- AA12007658
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- 本文言語コード
- en
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- データソース種別
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