Time Varying Wake Characteristics Behind Flat Plates And Turbine Cascades

Objective

The research programme has the following principal objectives.

Better understanding of, and ability to control wake/blade interaction effects in highly loaded HP turbines.
Resolution of the effects on turbine performance of coolant injection in Nozzle Guide Vanes (NGV) and blades.
Measurement of heat transfer to rotating turbine blades. Unsteady interaction and coolant injection from NGV and blade.
Investigation of large scale film cooling holes. Determination of the discharge coefficient, flow structure and heat transfer.
CFD development work to shed further light on the above and facilitate superior design methods.

Programme(s)

• FP3-AERO 1C - Specific programme of research and technological development in the field of industrial and materials technologies - Aeronautics research -, 1990-1994

Topic(s)

Data not available

Call for proposal

Data not available

Funding Scheme

CSC - Cost-sharing contracts

Coordinator

VON KARMAN INSTITUTE FOR FLUID DYNAMICS

Address

Chaussee De Waterloo 72
Rhode-st-genese
Belgium

Participants (3)

AACHEN UNIVERSITY OF TECHNOLOGY

Germany

Address

Wuellnerstrasse Zw.5 U.7
52062 Aachen

OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES

France

Address

Boulevard Paul Painlevé 5
59045 Lille

Università degli Studi di Genova

Italy

Address

15 A,via All'opera Pia
16145 Genova