Pneumatic Measurements Downstream of a Radial Turbine Nozzle Cascade

0329678 - ÚT 2010 RIV KR eng C - Konferenční příspěvek (zahraniční konf.)
Luxa, Martin - Dvořák, Rudolf - Šimurda, David - Vimmr, J.
Pneumatic Measurements Downstream of a Radial Turbine Nozzle Cascade.
Proceedings of the 9th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows (ISAIF9). Gyeongju: National Research Foundation of Corea, 2009 - (Kim, H.), s. 29-29. ISBN 978-89-88090-25-1.
[International Symposium on Experimental and Computational Aerothermodynamics of Internal Flow /9./. Gyeogju (KR), 08.09.2009-11.09.2009]
Grant CEP: GA ČR(CZ) GA101/08/0623; GA ČR GA101/07/1508; GA MŠMT(CZ) ME08025
Výzkumný záměr: CEZ:AV0Z20760514
Klíčová slova: radial nozzle cascade * pneumatic measurement * internal flow
Kód oboru RIV: BK - Mechanika tekutin

This paper deals mainly with pneumatic measurements on a radial turbine nozzle cascade. The full radial cascade guarantees the exit flow field periodicity downstream of it. A special traversing mechanism with five-hole probe was used for flow field investigation. Some results of the 2D and 3D measurements of the loss coefficient are presented.
Trvalý link: http://hdl.handle.net/11104/0005462