Untersuchungen zur Optimiening der Kueh11uft-Ausblasekonfiguration fortschrittlicher Turbinenbeschaufelungen (Experiments on the Optimization of Cool Air Blow-Off Configurations of Advanced Turbine Blades )

Abstract

Deftly building upon a strong literature on film cooling in aerodynamics, the author observes various film cooling configurations in experiments designed to provide a better understanding of the TRACE-S and FINE/Turbo instruments. The goal is then to put forward the optimal blow-off configurations for the turbine blades under scrutiny. It is claimed that this study differs from its numerous forerunners in that it takes into account not only the standard aerodynamic measurements, but also information on the distribution of heat transfer coefficients on the sucking side of a film-cooled, evenly-keeled turbo grate within the maintenance of the most important similarity parameters.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2000
Accession Number
ADA407829

Entities

People

  • Wolfgang Ganzert

Tags

DTIC Thesaurus Topics

  • Boundary Layer
  • Coefficients
  • Computational Fluid Dynamics
  • Film Cooling
  • Fluid Dynamics
  • Gas Turbines
  • Heat Transfer
  • Heat Transfer Coefficients
  • Hydrodynamics
  • Measurement
  • Operating Systems
  • Physics
  • Theses
  • Three Dimensional
  • Turbine Blades
  • Turbine Components
  • Turbines

Readers

  • Combustion and Flow Dynamics.
  • Educational Psychology
  • Snow Cover Descriptors for Reptiles and Their Illustrations.