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Stefan Irmisch
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Proceedings Papers

Adaptive Finite-Volume Solution of the Two-Dimensional Euler Equations on Unstructured Meshes

Stefan Irmisch
Proc. ASME. GT1994, Volume 1: Turbomachinery, V001T01A033, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-087
https://doi.org/10.1115/94-GT-087
View Paper titled, Adaptive Finite-Volume Solution of the Two-Dimensional Euler Equations on Unstructured Meshes
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Topics: Algorithms, Cascades (Fluid dynamics), Finite volume methods, Flow (Dynamics), Shock (Mechanics), Steady state, Viscosity
Proceedings Papers

Simulation of Film-Cooling Aerodynamics With a 2D Navier-Stokes Solver Using Unstructured Meshes

Stefan Irmisch
Proc. ASME. GT1995, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T09A024, June 5–8, 1995
Publisher: American Society of Mechanical Engineers
Paper No: 95-GT-024
https://doi.org/10.1115/95-GT-024
View Paper titled, Simulation of Film-Cooling Aerodynamics With a 2D Navier-Stokes Solver Using Unstructured Meshes
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Topics: Aerodynamics, Film cooling, Simulation, Flow (Dynamics), Coolants, Algorithms, Computer simulation, Finite volume methods, Navier-Stokes equations, Steady state
Proceedings Papers

How to Upgrade Gas Turbines to Meet Customer Requirements and Be Fast to Market

Stefan Irmisch, Andreas Bauer, Jörgen Ferber, Wolfgang Kappis, Anton Soumine
Proc. ASME. GT2013, Volume 4: Ceramics; Concentrating Solar Power Plants; Controls, Diagnostics and Instrumentation; Education; Electric Power; Fans and Blowers, V004T09A006, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-94902
https://doi.org/10.1115/GT2013-94902
View Paper titled, How to Upgrade Gas Turbines to Meet Customer Requirements and Be Fast to Market
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Topics: Gas turbines, Design, Airfoils, Clearances (Engineering), Design methodology, Generators, Manufacturing, Optimization, Rapid prototyping, Springs
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

Alstom GT11N2 M Expansion Turbine Design Modification and Operation Experience

Sergey Vorontsov, Stefan Irmisch, Alexey Karelin, Marcelo Rocha
Proc. ASME. GT2009, Volume 5: Microturbines and Small Turbomachinery; Oil and Gas Applications, 421-429, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59268
https://doi.org/10.1115/GT2009-59268
View Paper titled, Alstom GT11N2 M Expansion Turbine Design Modification and Operation Experience
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Topics: Design, Turbines, Optimization, Blades, Cooling, Manufacturing, Temperature, Turbine components, Airfoils, Cooling systems
Proceedings Papers

Refitting of Exhaust Diffuser of Industrial Gas Turbine

Vladimir Vassiliev, Matthias Rothbrust, Stefan Irmisch
Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 979-987, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50165
https://doi.org/10.1115/GT2008-50165
View Paper titled, Refitting of Exhaust Diffuser of Industrial Gas Turbine
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Topics: Diffusers, Exhaust systems, Industrial gases, Turbines, Optimization, Flow (Dynamics), Compressors, Engines, Mach number