IGTC-1 Compressor Performance Influenced by Distribution of Tip Clearance of Mixed Flow Impeller(Session A-1 AERODYNAMICS I (Radial Flow))

スポンサーリンク

概要

• 論文の詳細を見る

• To investigate influences of the distribution of tip-clearance on the performance of centrifugal compressors, the mixed flow impeller of a high-pressure-ratio centrifugal compressor was tested with various distributions of the tip-clearance, changed by not only the axial movement but also the radial reforming of the shroud casing relative to the impeller. Measured data on the decrements of the input head and of the impeller efficiency due to the distribution of tip-clearance are compared with the prediction. The change in the available flow-range due to the distribution of tip-clearance is also discussed.

• 公益社団法人日本ガスタービン学会の論文

著者

• Hayami H.

  Institute Of Advanced Material Study Kyushu University

• Senoo Y.

  Miura Company

• Hasegawa H.

  Toyo Kohan Company

• HAYAMI H.

  Institute of Advanced Material Study, Kyushu University

関連論文

• Flow Measurement in a Transonic Centrifugal Impeller Using a PIV
• Application of Pressure Sensitive Paint Measurement to a Low-Solidity Cascade Diffuser of a Transonic Centrifugal Compressor
• IGTC-1 Compressor Performance Influenced by Distribution of Tip Clearance of Mixed Flow Impeller(Session A-1 AERODYNAMICS I (Radial Flow))
• IGTC-15 Effects of Inlet Passage Width Contraction of Low Solidity Cascade Diffusers on Performance of Transonic Centrifugal Compressor(Session A-6 CENTRIFUGAL COMPRESSOR I)

スポンサーリンク