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Samer Abdel-Wahab
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Journal Articles

Impact of the Inflow Conditions on the Heavy-Duty Gas Turbine Exhaust Diffuser Performance

Vladimir Vassiliev, Stefan Irmisch, Samer Abdel-Wahab, Andrey Granovskiy
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2012, 134(4): 041018.
https://doi.org/10.1115/1.4003714
Published Online: July 25, 2011
View Article titled, Impact of the Inflow Conditions on the Heavy-Duty Gas Turbine Exhaust Diffuser Performance
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Topics: Diffusers, Exhaust systems, Inflow, Pressure, Gas turbines, Flow (Dynamics), Mach number
Proceedings Papers

Impact of the Inflow Conditions on the Heavy-Duty Gas Turbine Exhaust Diffusers Performance

Vladimir Vassiliev, Stefan Irmisch, Samer Abdel-Wahab, Andrey Granovskiy
Proc. ASME. GT2010, Volume 7: Turbomachinery, Parts A, B, and C, 1401-1412, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22840
https://doi.org/10.1115/GT2010-22840
View Paper titled, Impact of the Inflow Conditions on the Heavy-Duty Gas Turbine Exhaust Diffusers Performance
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Topics: Diffusers, Exhaust systems, Gas turbines, Inflow, Flow (Dynamics), Pressure, Computational fluid dynamics, Geometry, Mach number, Turbulence
Proceedings Papers

Aerodynamic Analysis and Redesign of an Inlet Segment for a Heavy-Duty Gas Turbine Engine

Samer Abdel-Wahab, Gregory Vogel
Proc. ASME. GT2010, Volume 7: Turbomachinery, Parts A, B, and C, 1275-1282, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22674
https://doi.org/10.1115/GT2010-22674
View Paper titled, Aerodynamic Analysis and Redesign of an Inlet Segment for a Heavy-Duty Gas Turbine Engine
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Topics: Gas turbines, Turbines, Combustion chambers, Shapes, Pressure, Computational fluid dynamics, Annulus, Cooling, Crystals, Design
Proceedings Papers

Large Eddy Simulation of Flow and Heat Transfer in a 90° Ribbed Duct With Rotation: Effect of Coriolis Forces

Samer Abdel-Wahab, Danesh K. Tafti
Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 697-710, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53796
https://doi.org/10.1115/GT2004-53796
View Paper titled, Large Eddy Simulation of Flow and Heat Transfer in a 90° Ribbed Duct With Rotation: Effect of Coriolis Forces
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Topics: Coriolis force, Ducts, Flow (Dynamics), Heat transfer, Large eddy simulation, Rotation, Friction, Turbulence, Form drag, Heat transfer coefficients
Proceedings Papers

Large Eddy Simulation of Flow and Heat Transfer in a 90° Ribbed Duct With Rotation: Effect of Coriolis and Centrifugal Buoyancy Forces

Samer Abdel-Wahab, Danesh K. Tafti
Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 711-721, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53799
https://doi.org/10.1115/GT2004-53799
View Paper titled, Large Eddy Simulation of Flow and Heat Transfer in a 90° Ribbed Duct With Rotation: Effect of Coriolis and Centrifugal Buoyancy Forces
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Topics: Buoyancy, Ducts, Flow (Dynamics), Heat transfer, Large eddy simulation, Rotation, Coriolis force, Friction, Reynolds number, Turbulence
Proceedings Papers

Large Eddy Simulation of Flow and Heat Transfer in a Staggered 45° Ribbed Duct

Samer Abdel-Wahab, Danesh K. Tafti
Proc. ASME. GT2004, Volume 3: Turbo Expo 2004, 723-734, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53800
https://doi.org/10.1115/GT2004-53800
View Paper titled, Large Eddy Simulation of Flow and Heat Transfer in a Staggered 45° Ribbed Duct
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Topics: Ducts, Flow (Dynamics), Heat transfer, Large eddy simulation, Turbulence, Vortices, Friction, Kinetic energy, Reynolds number, Shear stress
Proceedings Papers

Large Eddy Simulation of Flow and Heat Transfer in an Internal Cooling Duct With High Blockage Ratio 45° Staggered Ribs

Aroon K. Viswanathan, Danesh K. Tafti, Samer Abdel-Wahab
Proc. ASME. GT2005, Volume 3: Turbo Expo 2005, Parts A and B, 107-119, June 6–9, 2005
Publisher: American Society of Mechanical Engineers
Paper No: GT2005-68086
https://doi.org/10.1115/GT2005-68086
View Paper titled, Large Eddy Simulation of Flow and Heat Transfer in an Internal Cooling Duct With High Blockage Ratio 45° Staggered Ribs
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Topics: Cooling, Ducts, Flow (Dynamics), Heat transfer, Large eddy simulation, Exterior walls, Computation, Friction, Fully developed turbulent flow, Geometry
Journal Articles

Large Eddy Simulation of Flow and Heat Transfer in a 90 deg Ribbed Duct With Rotation: Effect of Coriolis and Centrifugal Buoyancy Forces

Samer Abdel-Wahab, Danesh K. Tafti
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2004, 126(4): 627–636.
https://doi.org/10.1115/1.1791648
Published Online: December 29, 2004
View Article titled, Large Eddy Simulation of Flow and Heat Transfer in a 90 deg Ribbed Duct With Rotation: Effect of Coriolis and Centrifugal Buoyancy Forces
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Topics: Buoyancy, Coriolis force, Ducts, Flow (Dynamics), Heat transfer, Rotation, Turbulence, Large eddy simulation, Reynolds number