TRANSONIC TURBINE BLADE TIP AERO-THERMAL PERFORMANCE WITH DIFFERENT TIP GAPS: PART I - TIP HEAT TRANSFER

A closely combined experimental and CFD study on a transonic blade tip aero-thermal performance at engine representative Mach and Reynolds numbers (Mexit=1, Reexit=1.27x106) is presented in this and its companion paper (Part II). The present paper considers surface heat transfer distributions on tip...

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Detalhes bibliográficos
Principais autores: Zhang, Q, O'Dowd, DO, He, L, Oldfield, M, Ligrani, P, ASME
Formato: Conference item
Publicado em: 2010