Accession Number : ADA264177


Title :   Heat Transfer and Cooling in Gas Turbines (Le Transfert Thermique et le Refroidissement dans les Turbines a Gaz)


Corporate Author : ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (FRANCE)


Full Text : http://www.dtic.mil/get-tr-doc/pdf?AD=ADA264177


Report Date : FEB 1993


Pagination or Media Count : 497


Abstract : The Conference Proceedings contains the 38 papers presented at the Propulsion and Energetics Panel 80th Symposium on Heat Transfer and Cooling in Gas Turbines which was held from 12th-16th October 1992 in Antalya, Turkey. The Technical Evaluation Report and the Keynote Address are included at the beginning, and discussions follow most papers. The Symposium was arranged in the following Sessions: Turbine Blades: External Heat Transfer; Turbine Blades: Internal Heat Transfer; Measurement Techniques; Rotating Disks, Labyrinth Seals and Shafts; Combustors; Design, Interactions; and Prediction Methods. Heat transfer and cooling in gas turbines are still key factors for achieving high performance, increased life and improved rehability. Any progress in this field will lead to a reduction of maintenance cost and fuel consumption. The purpose of the Symposium was to bring together experts from industry, research establishments and universities to discuss fundamental and applied heat transfer problems relevant to gas turbines, to exchange practical experience gained and to review the state of the art.


Descriptors :   *HEAT TRANSFER , *COOLING , *GAS TURBINES , MAINTENANCE , NATO , MEASUREMENT , SYMPOSIA , INDUSTRIES , COSTS , FUELS , FLOW , EXTERNAL , UNIVERSITIES , CONSUMPTION , TRANSLATIONS , FUEL CONSUMPTION , WAKE , INTERNAL , TURBINE BLADES , LABYRINTH SEALS , IMPINGEMENT , TURKEY , FILM COOLING , EXCHANGE , DISKS , COMBUSTORS , REDUCTION , PREDICTIONS , INTERACTIONS , STATE OF THE ART , TURBULENT FLOW , BLADES


Subject Categories : THERMODYNAMICS
      JET AND GAS TURBINE ENGINES


Distribution Statement : APPROVED FOR PUBLIC RELEASE