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Proceedings Papers

Surrogate Based Design Optimisation of Combustor Tile Cooling Feed Holes

K. Nagabandi, S. Mills, X. Zhang, D. J. J. Toal, A. J. Keane
Proc. ASME. GTINDIA2017, Volume 1: Compressors, Fans and Pumps; Turbines; Heat Transfer; Combustion, Fuels and Emissions, V001T03A007, December 7–8, 2017
Paper No: GTINDIA2017-4586
DOI: https://doi.org/10.1115/GTINDIA2017-4586
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Topics: Combustion chambers, Cooling, Design, Optimization, Tiles, Temperature, Engineering simulation, Finite element analysis, Metal surfaces, Service life (Equipment)
Journal Articles

Probabilistic Life Assessment of Gas Turbine Blades

Nikita Thakur, A. J. Keane, P. B. Nair, A. R. Rao
Journal: Journal of Mechanical Design
Article Type: Research Papers
J. Mech. Des. December 2010, 132(12): 121005.
DOI: https://doi.org/10.1115/1.4002806
Published Online: November 30, 2010
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Topics: Blades, Errors, Manufacturing, Turbine blades, Shapes, Deformation, Gas turbines
Proceedings Papers

Probabilistic Performance Analysis of Eroded Compressor Blades

A. Kumar, P. B. Nair, A. J. Keane, S. Shahpar
Proc. ASME. POWER2005, ASME 2005 Power Conference, 1175-1183, April 5–7, 2005
Paper No: PWR2005-50070
DOI: https://doi.org/10.1115/PWR2005-50070
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Topics: Blades, Compressors, Computational fluid dynamics, Simulation, Computer-aided design, Erosion, Experimental design, Geometry, Mesh generation, Modeling
Proceedings Papers

A Cost Based Methodology for Design Optimization

A. R. Rao, A. J. Keane, J. P. Scanlan
Proc. ASME. IDETC-CIE2005, Volume 2: 31st Design Automation Conference, Parts A and B, 155-164, September 24–28, 2005
Paper No: DETC2005-84685
DOI: https://doi.org/10.1115/DETC2005-84685
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Topics: Design, Optimization, Manufacturing, Aircraft engines, Computer-aided design, Engines, Finite element analysis, Geometry, Optimization algorithms, Weight (Mass)
Proceedings Papers

Efficient Genetic Algoritm Based Robust Design Method for Compressor Fan Blades

Apurva Kumar, A. J. Keane, P. B. Nair, S. Shahpar
Proc. ASME. IDETC-CIE2005, Volume 2: 31st Design Automation Conference, Parts A and B, 1205-1213, September 24–28, 2005
Paper No: DETC2005-85042
DOI: https://doi.org/10.1115/DETC2005-85042
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Topics: Blades, Compressors, Design methodology, Design, Genetic algorithms, Computational fluid dynamics, Engineering simulation, Erosion, Geometry, Modeling
Proceedings Papers

Robust Design of Compressor Blades Against Manufacturing Variations

Apurva Kumar, A. J. Keane, P. B. Nair, S. Shahpar
Proc. ASME. IDETC-CIE2006, Volume 1: 32nd Design Automation Conference, Parts A and B, 1105-1118, September 10–13, 2006
Paper No: DETC2006-99304
DOI: https://doi.org/10.1115/DETC2006-99304
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Topics: Blades, Compressors, Design, Manufacturing
Journal Articles

Applying Multiobjective Cost and Weight Optimization to the Initial Design of Turbine Disks

A. R. Rao, J. P. Scanlan, A. J. Keane
Journal: Journal of Mechanical Design
Article Type: Technical Briefs
J. Mech. Des. December 2007, 129(12): 1303–1310.
DOI: https://doi.org/10.1115/1.2779899
Published Online: February 13, 2007
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Topics: Design, Disks, Manufacturing, Optimization, Turbines, Weight (Mass), Fatigue life, Geometry, High pressure (Physics)