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Marek Pátý
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Journal Articles

A Novel Vortex Identification Technique Applied to the 3D Flow Field of a High-Pressure Turbine

Marek Pátý, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. March 2020, 142(3): 031004.
Paper No: TURBO-19-1275
DOI: https://doi.org/10.1115/1.4045471
Published Online: February 20, 2020
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Topics: Flow (Dynamics), Vortices, Vorticity, Rotors, Turbines, Blades
Proceedings Papers

A Novel Vortex Identification Technique Applied to the 3D Flow Field of a High-Pressure Turbine

Marek Pátý, Sergio Lavagnoli
Proc. ASME. GT2019, Volume 2B: Turbomachinery, V02BT40A009, June 17–21, 2019
Paper No: GT2019-90462
DOI: https://doi.org/10.1115/GT2019-90462
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Topics: Flow (Dynamics), High pressure (Physics), Turbines, Vortices, Shear (Mechanics), Vorticity, Blades, Tensors, Turbomachinery, Computation
Journal Articles

Experimental and Numerical Investigation of Optimized Blade Tip Shapes—Part I: Turbine Rainbow Rotor Testing and Numerical Methods

Bogdan C. Cernat, Marek Pátý, Cis De Maesschalck, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. January 2019, 141(1): 011006.
Paper No: TURBO-18-1219
DOI: https://doi.org/10.1115/1.4041465
Published Online: December 20, 2018
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Topics: Blades, Heat transfer, Pressure, Rotors, Turbines, Flow (Dynamics)
Journal Articles

Experimental and Numerical Investigation of Optimized Blade Tip Shapes—Part II: Tip Flow Analysis and Loss Mechanisms

Marek Pátý, Bogdan C. Cernat, Cis De Maesschalck, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. January 2019, 141(1): 011007.
Paper No: TURBO-18-1220
DOI: https://doi.org/10.1115/1.4041466
Published Online: October 18, 2018
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Topics: Blades, Flow (Dynamics), Leakage, Rotors, Vortices, Geometry, Design, Suction, Leakage flows, Turbines
Proceedings Papers

Experimental and Numerical Investigation of Optimized Blade Tip Shapes: Part I — Turbine Rainbow Rotor Testing and CFD Methods

Bogdan Cernat, Marek Pátý, Cis De Maesschalck, Sergio Lavagnoli
Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT13A012, June 11–15, 2018
Paper No: GT2018-76564
DOI: https://doi.org/10.1115/GT2018-76564
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Topics: Blades, Computational fluid dynamics, Rotors, Shapes, Testing, Turbines, Flow (Dynamics), Clearances (Engineering), Design, Engines
Proceedings Papers

Experimental and Numerical Investigation of Optimized Blade Tip Shapes: Part II — Tip Flow Analysis and Loss Mechanisms

Marek Pátý, Bogdan Cernat, Cis De Maesschalck, Sergio Lavagnoli
Proc. ASME. GT2018, Volume 5B: Heat Transfer, V05BT13A013, June 11–15, 2018
Paper No: GT2018-76567
DOI: https://doi.org/10.1115/GT2018-76567
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Topics: Blades, Flow (Dynamics), Shapes, Turbines, Geometry, Rotors, Aerodynamics, Heat transfer, Leakage flows, Boundary-value problems