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Proceedings Papers

Accelerating the Development of a New Turbomachinery Concept in an Environment With Limited Resources and Experimental Data: Challenges

Dylan Rubini, Nikolas Karefyllidis, Liping Xu, Budimir Rosic, Harri Johannesdahl

Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT36A001, June 13–17, 2022

Paper No: GT2022-80698

https://doi.org/10.1115/GT2022-80698

View Paper titled, Accelerating the Development of a New Turbomachinery Concept in an Environment With Limited Resources and Experimental Data: Challenges

Topics: Aerodynamics, Carbon, Chemical reactions, Chemistry, Computational fluid dynamics, Computer-aided engineering, Cracking (Materials), Databases, Design, Eddies (Fluid dynamics)

Journal Articles

A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Dylan Rubini, Liping Xu, Budimir Rosic, Harri Johannesdahl

J. Eng. Gas Turbines Power. February 2022, 144(2): 021024.

Paper No: GTP-21-1526

https://doi.org/10.1115/1.4052784

Published Online: December 7, 2021

View Article titled, A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Topics: Coke, Cracking (Materials), Energy transformation, Flow (Dynamics), Fracture (Process), Furnaces, Pressure, Rotors, Temperature, Turbulence

Journal Articles

Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Faisal Shaikh, Budimir Rosic

J. Turbomach. April 2022, 144(4): 041010.

Paper No: TURBO-20-1314

https://doi.org/10.1115/1.4052737

Published Online: November 11, 2021

View Article titled, Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Topics: Flow (Dynamics), Heat transfer, Pressure, Computational fluid dynamics

Journal Articles

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Oguzhan Murat, Budimir Rosic, Koichi Tanimoto, Ryo Egami

J. Eng. Gas Turbines Power. December 2021, 143(12): 121009.

Paper No: GTP-21-1356

https://doi.org/10.1115/1.4052026

Published Online: October 4, 2021

View Article titled, Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Topics: Cavities, Cylinders, Flow (Dynamics), Heat transfer, Mixed convection, Temperature, Turbines, Turbulence, Annulus, Plumes (Fluid dynamics)

Proceedings Papers

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Oguzhan Murat, Budimir Rosic, Koichi Tanimoto, Ryo Egami

Proc. ASME. GT2021, Volume 8: Oil and Gas Applications; Steam Turbine, V008T22A008, June 7–11, 2021

Paper No: GT2021-59135

https://doi.org/10.1115/GT2021-59135

View Paper titled, Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Topics: Cavities, Flow (Dynamics), Mixed convection, Turbines, Computational fluid dynamics, Engines, Natural convection, Convection, Cooling, Cross-flow

Proceedings Papers

A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Dylan Rubini, Liping Xu, Budimir Rosic, Harri Johannesdahl

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A016, June 7–11, 2021

Paper No: GT2021-59197

https://doi.org/10.1115/GT2021-59197

View Paper titled, A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Topics: Cracking (Materials), Fracture (Process), Sustainability, Turbomachinery, Turbochargers, Temperature, Energy transformation, Feedstock, Heat, Rotors

Proceedings Papers

Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Faisal Shaikh, Budimir Rosic

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT13A015, September 21–25, 2020

Paper No: GT2020-14756

https://doi.org/10.1115/GT2020-14756

View Paper titled, Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Topics: Aerodynamics, Gas turbines, Heat transfer, Turbines, Blades, Computational fluid dynamics, Flow (Dynamics), Heat, Stress, Cooling

Journal Articles

Effect of the Combustor Wall on the Aerothermal Field of a Nozzle Guide Vane

Ioanna Aslanidou, Budimir Rosic

J. Turbomach. May 2018, 140(5): 051010.

Paper No: TURBO-17-1134

https://doi.org/10.1115/1.4038907

Published Online: April 16, 2018

View Article titled, Effect of the Combustor Wall on the Aerothermal Field of a Nozzle Guide Vane

Topics: Combustion chambers, Flow (Dynamics), Heat transfer, Pressure, Suction, Wakes, Vortices, Nozzle guide vanes, Chords (Trusses)

Journal Articles

Uncertainty Quantification of Leakages in a Multistage Simulation and Comparison With Experiments

Cosimo Maria Mazzoni, Richard Ahlfeld, Budimir Rosic, Francesco Montomoli

J. Fluids Eng. February 2018, 140(2): 021110.

Paper No: FE-16-1554

https://doi.org/10.1115/1.4037983

Published Online: November 3, 2017

View Article titled, Uncertainty Quantification of Leakages in a Multistage Simulation and Comparison With Experiments

Topics: Blades, Clearances (Engineering), Flow (Dynamics), Leakage, Pressure, Rotors, Simulation, Stators, Turbines, Uncertainty quantification

Journal Articles

Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Simon Jacobi, Budimir Rosic

J. Turbomach. January 2018, 140(1): 011002.

Paper No: TURBO-17-1124

https://doi.org/10.1115/1.4037820

Published Online: October 17, 2017

View Article titled, Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Topics: Combustion chambers, Design, Flow (Dynamics), Rotors, Entropy, Pressure

Proceedings Papers

Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Simon Jacobi, Budimir Rosic

Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT40A016, June 26–30, 2017

Paper No: GT2017-63785

https://doi.org/10.1115/GT2017-63785

View Paper titled, Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Topics: Combustion chambers, Flow (Dynamics), Rotors, Cooling, Design, Energy generation, Engines, Gas turbines, Heat transfer, Nozzle guide vanes

Journal Articles

Aerothermal Performance of Shielded Vane Design

Ioanna Aslanidou, Budimir Rosic

J. Turbomach. November 2017, 139(11): 111003.

Paper No: TURBO-16-1267

https://doi.org/10.1115/1.4037126

Published Online: July 19, 2017

View Article titled, Aerothermal Performance of Shielded Vane Design

Topics: Cascades (Fluid dynamics), Combustion chambers, Design, Heat transfer, Pressure, Suction, Engines, Turbulence, Chords (Trusses), Flow (Dynamics)

Journal Articles

Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Simon Jacobi, Cosimo Mazzoni, Budimir Rosic, Krishan Chana

J. Turbomach. April 2017, 139(4): 041006.

Paper No: TURBO-16-1167

https://doi.org/10.1115/1.4035073

Published Online: January 10, 2017

View Article titled, Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Topics: Combustion chambers, Computational fluid dynamics, Flow (Dynamics), Gas turbines, Heat transfer, Unsteady flow, Turbines, Design, Cascades (Fluid dynamics), Compressors

Journal Articles

Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Simon Jacobi, Budimir Rosic

J. Turbomach. February 2017, 139(2): 021005.

Paper No: TURBO-16-1204

https://doi.org/10.1115/1.4034588

Published Online: September 27, 2016

View Article titled, Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Topics: Combustion chambers, Engines, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Pressure, Turbulence, Computer simulation, Boundary layers, Ducts

Proceedings Papers

Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Simon Jacobi, Budimir Rosic

Proc. ASME. GT2016, Volume 2B: Turbomachinery, V02BT38A041, June 13–17, 2016

Paper No: GT2016-57355

https://doi.org/10.1115/GT2016-57355

View Paper titled, Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Topics: Combustion chambers, Engines, Heat transfer coefficients, Boundary layers, Cascades (Fluid dynamics), Computational fluid dynamics, Computer simulation, Energy generation, Flow (Dynamics), Gas turbines

Proceedings Papers

Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Simon Jacobi, Cosimo Mazzoni, Krishan Chana, Budimir Rosic

Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT44A028, June 13–17, 2016

Paper No: GT2016-57358

https://doi.org/10.1115/GT2016-57358

View Paper titled, Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Topics: Combustion chambers, Flow (Dynamics), Unsteady flow, Turbines, Design, Cascades (Fluid dynamics), Computational fluid dynamics, Energy generation, Fluctuations (Physics), Gas turbines

Journal Articles

Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Simon Jacobi, Budimir Rosic

J. Turbomach. January 2016, 138(1): 011002.

Paper No: TURBO-15-1150

https://doi.org/10.1115/1.4031560

Published Online: October 13, 2015

View Article titled, Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Topics: Combustion chambers, Computational fluid dynamics, Cooling, Design, Ducts, Film cooling, Flow (Dynamics), Heat transfer, Pressure, Simulation

Proceedings Papers

Capabilities of Thermal Wall Functions to Predict Heat Transfer on the NGVs of a Gas Turbine With Multiple Can Combustors

Cosimo Maria Mazzoni, Salvador Luque, Budimir Rosic

Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT38A035, June 15–19, 2015

Paper No: GT2015-43515

https://doi.org/10.1115/GT2015-43515

View Paper titled, Capabilities of Thermal Wall Functions to Predict Heat Transfer on the NGVs of a Gas Turbine With Multiple Can Combustors

Topics: Combustion chambers, Gas turbines, Heat transfer, Flow (Dynamics), Cascades (Fluid dynamics), Computational fluid dynamics, Turbines, Advanced materials, Boundary layers, Combustion systems

Proceedings Papers

Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Simon Jacobi, Budimir Rosic

Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT38A030, June 15–19, 2015

Paper No: GT2015-43217

https://doi.org/10.1115/GT2015-43217

View Paper titled, Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Topics: Combustion chambers, Computational fluid dynamics, Cooling, Engineering simulation, Simulation, Gas turbines, Aerodynamics, Boundary layers, Cascades (Fluid dynamics), Design

Journal Articles

Aerodynamic Analysis of Steam Turbine Feed-Heating Steam Extractions

Budimir Rosic, Cosimo Maria Mazzoni, Zoe Bignell

J. Eng. Gas Turbines Power. November 2014, 136(11): 112602.

Paper No: GTP-14-1170

https://doi.org/10.1115/1.4027569

Published Online: May 16, 2014

View Article titled, Aerodynamic Analysis of Steam Turbine Feed-Heating Steam Extractions

Topics: Annulus, Blades, Flow (Dynamics), Geometry, Stators, Steam, Steam turbines, Pipes, Fluids, Turbines

Journal citation

NARROW

Accelerating the Development of a New Turbomachinery Concept in an Environment With Limited Resources and Experimental Data: Challenges

A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

Experimental and Numerical Study for Improved Understanding of Mixed-Convection Type of Flows in Turbine Casing Cavities During Shut-Down Regimes

A New Turbomachine for Clean and Sustainable Hydrocarbon Cracking

Aerodynamics and Heat Transfer Inside a Gas Turbine Mid-Passage Gap

Effect of the Combustor Wall on the Aerothermal Field of a Nozzle Guide Vane

Uncertainty Quantification of Leakages in a Multistage Simulation and Comparison With Experiments

Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Influence of Combustor Flow With Swirl on Integrated Combustor Vane Concept Full-Stage Performance

Aerothermal Performance of Shielded Vane Design

Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Thermal Investigation of Integrated Combustor Vane Concept Under Engine-Realistic Conditions

Investigation of Unsteady Flow Phenomena in First Vane Caused by Combustor Flow With Swirl

Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Capabilities of Thermal Wall Functions to Predict Heat Transfer on the NGVs of a Gas Turbine With Multiple Can Combustors

Development and Aerothermal Investigation of Integrated Combustor Vane Concept

Aerodynamic Analysis of Steam Turbine Feed-Heating Steam Extractions

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