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Silvia Ravelli
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Journal Articles

Application of Unsteady Computational Fluid Dynamics Methods to Trailing Edge Cutback Film Cooling

Silvia Ravelli, Giovanna Barigozzi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. December 2014, 136(12): 121006.
Paper No: TURBO-14-1142
https://doi.org/10.1115/1.4028238
Published Online: August 26, 2014
View Article titled, Application of Unsteady Computational Fluid Dynamics Methods to Trailing Edge Cutback Film Cooling
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Topics: Computational fluid dynamics, Coolants, Cooling, Film cooling, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Simulation, Vortices, Turbulence, Vortex shedding
Journal Articles

Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge

Sibi Mathew, Silvia Ravelli, David G. Bogard
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2013, 135(1): 011021.
Paper No: TURBO-11-1133
https://doi.org/10.1115/1.4006397
Published Online: October 30, 2012
View Article titled, Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge
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Topics: Computational fluid dynamics, Coolants, Flow (Dynamics), Simulation, Temperature, Turbine blades, Turbulence, Separation (Technology), Film cooling, Engineering simulation
Journal Articles

Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers

Giovanna Barigozzi, Antonio Perdichizzi, Silvia Ravelli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. September 2012, 134(5): 051037.
https://doi.org/10.1115/1.4004825
Published Online: June 5, 2012
View Article titled, Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers
Open the PDF for Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers in another window
Topics: Boundary layers, Cascades (Fluid dynamics), Coolants, Cooling, Film cooling, Flow (Dynamics), Mach number, Pressure, Nozzles, Blades
Proceedings Papers

Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge

Sibi Mathew, Silvia Ravelli, David G. Bogard
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 619-628, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-46619
https://doi.org/10.1115/GT2011-46619
View Paper titled, Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge
Open the PDF for Evaluation of CFD Predictions Using Thermal Field Measurements on a Simulated Film Cooled Turbine Blade Leading Edge in another window
Topics: Computational fluid dynamics, Turbine blades, Coolants, Separation (Technology), Turbulence, Cooling, Flow (Dynamics), Airfoils, Design, Film cooling
Proceedings Papers

Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers

Giovanna Barigozzi, Antonio Perdichizzi, Silvia Ravelli
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 399-411, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45898
https://doi.org/10.1115/GT2011-45898
View Paper titled, Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers
Open the PDF for Pressure Side and Cutback Trailing Edge Film Cooling in a Linear Nozzle Vane Cascade at Different Mach Numbers in another window
Topics: Cascades (Fluid dynamics), Film cooling, Mach number, Nozzles, Pressure, Cooling, Coolants, Boundary layers, Doppler measurement, Flow (Dynamics)
Journal Articles

Effects of Trenched Holes on Film Cooling of a Contoured Endwall Nozzle Vane

Giovanna Barigozzi, Giuseppe Franchini, Antonio Perdichizzi, Silvia Ravelli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2012, 134(4): 041009.
https://doi.org/10.1115/1.4003658
Published Online: July 20, 2011
View Article titled, Effects of Trenched Holes on Film Cooling of a Contoured Endwall Nozzle Vane
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Topics: Coolants, Cooling, Film cooling, Flow (Dynamics), Nozzles, Pressure, Turbulence, Cascades (Fluid dynamics), Momentum
Proceedings Papers

Accuracy of Conventional Adiabatic Effectiveness and Heat Transfer Augmentation Factors in Predicting Heat Flux Into a Turbine Blade Leading Edge

Laurene D. Dobrowolski, David G. Bogard, Silvia Ravelli
Proc. ASME. GT2010, Volume 4: Heat Transfer, Parts A and B, 1795-1803, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-23438
https://doi.org/10.1115/GT2010-23438
View Paper titled, Accuracy of Conventional Adiabatic Effectiveness and Heat Transfer Augmentation Factors in Predicting Heat Flux Into a Turbine Blade Leading Edge
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Topics: Heat flux, Heat transfer, Turbine blades, Simulation, Heat transfer coefficients, Wall temperature, Computer simulation, Density, Flux (Metallurgy), Heat
Proceedings Papers

Evaluating the Effects of Internal Impingement Cooling on a Film Cooled Turbine Blade Leading Edge

Silvia Ravelli, Laurene Dobrowolski, David G. Bogard
Proc. ASME. GT2010, Volume 4: Heat Transfer, Parts A and B, 1655-1665, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-23002
https://doi.org/10.1115/GT2010-23002
View Paper titled, Evaluating the Effects of Internal Impingement Cooling on a Film Cooled Turbine Blade Leading Edge
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Topics: Impingement cooling, Turbine blades, Coolants, Cooling, Computer simulation, Density, Engineering simulation, Geometry, Jets, Simulation
Proceedings Papers

Effects of Trenched Holes on Film Cooling of a Contoured Endwall Nozzle Vane

Giovanna Barigozzi, Giuseppe Franchini, Antonio Perdichizzi, Silvia Ravelli
Proc. ASME. GT2010, Volume 4: Heat Transfer, Parts A and B, 1323-1334, June 14–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: GT2010-22117
https://doi.org/10.1115/GT2010-22117
View Paper titled, Effects of Trenched Holes on Film Cooling of a Contoured Endwall Nozzle Vane
Open the PDF for Effects of Trenched Holes on Film Cooling of a Contoured Endwall Nozzle Vane in another window
Topics: Film cooling, Nozzles, Coolants, Flow (Dynamics), Cooling, Energy dissipation, Kinetic energy, Pressure, Probes, Turbulence