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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