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Jet engine turbine (3D xray blue transparent)

Combustor Wall Cooling Concepts for Dirt Mitigation

Project Number: 068
Category: Aircraft Technology Innovation

Annual Reports

  • 2020 Annual Report
  • 2021 Annual Report
  • 2022 Annual Report
  • 2023 Annual Report
  • 2024 Annual Report

Participants

  • Pratt & Whitney
  • Pennsylvania State University

Lead Investigators

  • Reid Berdanier
  • Karen A. Thole

    Program Managers

    • Joshua Glottmann

    Publications

    • Dirt Ingestion Impacts on Cooling Within a Double-Walled Combustor Liner
    • Influence of Dilution and Effusion Flows in Generating Variable Inlet Profiles for a High-Pressure Turbine
    • Comparison of Dirt Deposition on Double-Walled Combustor Liner Geometries
    • Dirt Mitigation Techniques in Double-Walled Combustor Liners

    FAA Center of Excellence for Alternative Jet Fuels & Environment

    • Washington State University
    • Massachusetts Institute of Technology
    • Federal Aviation Administration
    © Washington State University