Skip Nav Destination

Issues

Select Decade

Select Year

Issue

Volume 142, Issue 8

August 2020

Previous Issue
Next Issue

ISSN 0889-504X

EISSN 1528-8900

In this Issue

Research Papers

Research Papers

Evaluating the Effect of Vane Trailing Edge Flow on Turbine Rim Sealing

Iván Monge-Concepción, Reid A. Berdanier, Michael D. Barringer, Karen A. Thole, Christopher Robak

J. Turbomach. August 2020, 142(8): 081001. doi: https://doi.org/10.1115/1.4047611

Abstract

View articletitled, Evaluating the Effect of Vane Trailing Edge Flow on Turbine Rim Sealing

Open the PDF for in another window

Topics: Carbon dioxide , Cavities , Cooling , Flow (Dynamics) , Turbines

Computational and Experimental Study of Hot Streak Transport Within the First Stage of a Gas Turbine

Paolo Gaetani, Giacomo Persico, Lorenzo Pinelli, Michele Marconcini, Roberto Pacciani

J. Turbomach. August 2020, 142(8): 081002. doi: https://doi.org/10.1115/1.4045961

Abstract

View articletitled, Computational and Experimental Study of Hot Streak Transport Within the First Stage of a Gas Turbine

Open the PDF for in another window

Topics: Blades , Flow (Dynamics) , Gas turbines , Rotors , Stators , Temperature , Turbines , Pressure , Computational fluid dynamics , Simulation

Optimization of Slots-Groove Coupled Casing Treatment for an Axial Transonic Compressor

Guoming Zhu, Bo Yang

J. Turbomach. August 2020, 142(8): 081003. doi: https://doi.org/10.1115/1.4046047

Abstract

View articletitled, Optimization of Slots-Groove Coupled Casing Treatment for an Axial Transonic Compressor

Open the PDF for in another window

Topics: Compressors , Design , Flow (Dynamics) , Optimization , Rotors , Stability , NASA , Blades

Transonic Turbine Vane Endwall Film Cooling Using the Pressure-Sensitive Paint Measurement Technique

Chao-Cheng Shiau, Izzet Sahin, Izhar Ullah, Je-Chin Han, Alexander V. Mirzamoghadam, Ardeshir Riahi, Curtis Stimpson

J. Turbomach. August 2020, 142(8): 081004. doi: https://doi.org/10.1115/1.4045990

Abstract

View articletitled, Transonic Turbine Vane Endwall Film Cooling Using the Pressure-Sensitive Paint Measurement Technique

Open the PDF for in another window

Topics: Coolants , Film cooling , Flow (Dynamics) , Mach number , Momentum , Pressure , Density , Turbines , Cooling , Cascades (Fluid dynamics)

Modeling the Transient Behavior of Gas Turbines

Djordje Petkovic, Milan Banjac, Srdjan Milic, Milan V. Petrovic, Alexander Wiedermann

J. Turbomach. August 2020, 142(8): 081005. doi: https://doi.org/10.1115/1.4046451

Abstract

View articletitled, Modeling the Transient Behavior of Gas Turbines

Open the PDF for in another window

Topics: Compressors , Flow (Dynamics) , Fuels , Gas turbines , Stress , Transients (Dynamics) , Turbines , Simulation , Temperature , Inlet guide vanes

Understanding of Secondary Flows and Losses in Radial and Mixed Flow Turbines

Bijie Yang, Peter Newton, Ricardo Martinez-Botas

J. Turbomach. August 2020, 142(8): 081006. doi: https://doi.org/10.1115/1.4046487

Abstract

View articletitled, Understanding of Secondary Flows and Losses in Radial and Mixed Flow Turbines

Open the PDF for in another window

Topics: Flow (Dynamics) , Pressure , Separation (Technology) , Suction , Turbines , Vortices , Leakage , Blades , Entropy , Topology

The Effect of Isentropic Exponent on Transonic Turbine Performance

David Baumgärtner, John J. Otter, Andrew P. S. Wheeler

J. Turbomach. August 2020, 142(8): 081007. doi: https://doi.org/10.1115/1.4046528

Abstract

View articletitled, The Effect of Isentropic Exponent on Transonic Turbine Performance

Open the PDF for in another window

Topics: Computational fluid dynamics , Flow (Dynamics) , Fluids , Mach number , Pressure , Turbines , Design , Blades , Gasdynamics , Cascades (Fluid dynamics)

Using a New Entropy Loss Analysis to Assess the Accuracy of RANS Predictions of an High-Pressure Turbine Vane

Yaomin Zhao, Richard D. Sandberg

J. Turbomach. August 2020, 142(8): 081008. doi: https://doi.org/10.1115/1.4046531

Abstract

View articletitled, Using a New Entropy Loss Analysis to Assess the Accuracy of RANS Predictions of an High-Pressure Turbine Vane

Open the PDF for in another window

Topics: Entropy , Reynolds-averaged Navier–Stokes equations , Flow (Dynamics) , Turbines

The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Marcus Lejon, Niklas Andersson, Lars Ellbrant, Hans Mårtensson

J. Turbomach. August 2020, 142(8): 081009. doi: https://doi.org/10.1115/1.4046617

Abstract

View articletitled, The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Open the PDF for in another window

Topics: Blades , Compressors , Design , Electromagnetic scattering , Flow (Dynamics) , Geometry , Manufacturing , Pressure , Rotors

Scaling Flat-Plate, Low-Temperature Adiabatic Effectiveness Results Using the Advective Capacity Ratio

Jacob P. Fischer, Luke J. McNamara, James L. Rutledge, Marc D. Polanka

J. Turbomach. August 2020, 142(8): 081010. doi: https://doi.org/10.1115/1.4046544

Abstract

View articletitled, Scaling Flat-Plate, Low-Temperature Adiabatic Effectiveness Results Using the Advective Capacity Ratio

Open the PDF for in another window

Topics: Coolants , Density , Flat plates , Flow (Dynamics) , Gases , Low temperature , Turbulence , Momentum , Specific heat , Film cooling

Application of Multiscale Methodology for Transonic Turbine Blade Tip Cooling Design

P. H. Duan, L. He

J. Turbomach. August 2020, 142(8): 081011. doi: https://doi.org/10.1115/1.4046462

Abstract

View articletitled, Application of Multiscale Methodology for Transonic Turbine Blade Tip Cooling Design

Open the PDF for in another window

Topics: Cooling , Design , Flow (Dynamics) , Turbine blades , Heat transfer , Blades , Resolution (Optics) , Turbines

All Issues

Email alerts

Accepted Manuscript Alert

New Issue Alert

RSS Feeds

Open Issues RSS Feed

Latest
Most Read
Most Cited

Gradient-free aerodynamic optimization with structural constraints and surge line control for radial compressor stage

J. Turbomach

Effect of blockages on film effectiveness on the pressure surface of a turbine blade

J. Turbomach

Unsteadiness in the Secondary Flows of a High-Speed Low-Pressure Turbine Cascade with Unsteady Wakes and Purge Flow

J. Turbomach

Design and Analysis of a Liftfan for eVTOL Aircraft

J. Turbomach

An Active Turbulence Grid for Turbomachinery Flow Experiments

J. Turbomach (August 2025)

Research Papers

Evaluating the Effect of Vane Trailing Edge Flow on Turbine Rim Sealing

Computational and Experimental Study of Hot Streak Transport Within the First Stage of a Gas Turbine

Optimization of Slots-Groove Coupled Casing Treatment for an Axial Transonic Compressor

Transonic Turbine Vane Endwall Film Cooling Using the Pressure-Sensitive Paint Measurement Technique

Modeling the Transient Behavior of Gas Turbines

Understanding of Secondary Flows and Losses in Radial and Mixed Flow Turbines

The Effect of Isentropic Exponent on Transonic Turbine Performance

Using a New Entropy Loss Analysis to Assess the Accuracy of RANS Predictions of an High-Pressure Turbine Vane

The Impact of Manufacturing Variations on Performance of a Transonic Axial Compressor Rotor

Scaling Flat-Plate, Low-Temperature Adiabatic Effectiveness Results Using the Advective Capacity Ratio

Application of Multiscale Methodology for Transonic Turbine Blade Tip Cooling Design

Email alerts

RSS Feeds

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

Issues

Research Papers

Email alerts

RSS Feeds

ASME Journals

ASME Conference Proceedings

ASME eBooks

Resources

Opportunities

This Feature Is Available To Subscribers Only