Design and evaluation of a controlled diffusion aerofoil blade for a LP compressor stator

Prathapanayaka, R and Shembharkar, TR (2008) Design and evaluation of a controlled diffusion aerofoil blade for a LP compressor stator. In: Proceedings of the International Conference on Aerospace Science and Technology, 26-28 Jun 2008, Bangalore, India.

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    Abstract

    A methodology based on geometric construction of CDA profiles and CFD flow simulation has been used to design a stator blade of a 3-stage LP compressor. The designed CDA blade is shown to13; perform better in terms of efficiency, pressure ratio and stall margin of the compressor compared to the original MCA blade.

    Item Type: Conference or Workshop Item (Paper)
    Additional Information: Copyright for this article belongs to National Aerospace Laboratories
    Uncontrolled Keywords: Gas turbine engine;MCA blade;LP compressor
    Subjects: AERONAUTICS > Aeronautics (General)
    Division/Department: Propulsion Division, Propulsion Division
    Depositing User: Ms. Alphones Mary
    Date Deposited: 20 Feb 2009
    Last Modified: 17 Jun 2010 14:16
    URI: http://nal-ir.nal.res.in/id/eprint/4983

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