Topics: Blades , Pressure , Turbines , Wake turbulence , Vortices , Transportation systems , High pressure (Physics) , Delay differential equations , Rotors , Flow (Dynamics)

Measurement of the Mean Flow Field in a Smooth Rotating Channel With Coriolis and Buoyancy Effects

Ruquan You, Haiwang Li, Zhi Tao, Kuan Wei

J. Turbomach. April 2018, 140(4): 041002. doi: https://doi.org/10.1115/1.4038870

Abstract

View articletitled, Measurement of the Mean Flow Field in a Smooth Rotating Channel With Coriolis and Buoyancy Effects

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Topics: Buoyancy , Flow (Dynamics) , Rotation , Coriolis force

Turbomachinery Active Subspace Performance Maps

Pranay Seshadri, Shahrokh Shahpar, Paul Constantine, Geoffrey Parks, Mike Adams

J. Turbomach. April 2018, 140(4): 041003. doi: https://doi.org/10.1115/1.4038839

Abstract

View articletitled, Turbomachinery Active Subspace Performance Maps

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Topics: Blades , Design , Flow (Dynamics) , Pressure , Turbomachinery , Manufacturing , Geometry

Autonomous Uncertainty Quantification for Discontinuous Models Using Multivariate Padé Approximations

Richard Ahlfeld, Francesco Montomoli, Mauro Carnevale, Simone Salvadori

J. Turbomach. April 2018, 140(4): 041004. doi: https://doi.org/10.1115/1.4038826

Abstract

View articletitled, Autonomous Uncertainty Quantification for Discontinuous Models Using Multivariate Padé Approximations

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Topics: Approximation , Computational fluid dynamics , Errors , Shock (Mechanics) , Uncertainty quantification , Film cooling , Polynomials

Simulations of Slot Film-Cooling With Freestream Acceleration and Turbulence

Yousef Kanani, Sumanta Acharya, Forrest Ames

J. Turbomach. April 2018, 140(4): 041005. doi: https://doi.org/10.1115/1.4038877

Abstract

View articletitled, Simulations of Slot Film-Cooling With Freestream Acceleration and Turbulence

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Topics: Film cooling , Turbulence , Flow (Dynamics) , Simulation , Boundary layers , Temperature

Loss Generation in Transonic Turbine Blading

Penghao Duan, Choon S. Tan, Andrew Scribner, Anthony Malandra

J. Turbomach. April 2018, 140(4): 041006. doi: https://doi.org/10.1115/1.4038689

Abstract

View articletitled, Loss Generation in Transonic Turbine Blading

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Topics: Blades , Boundary layers , Flow (Dynamics) , Mach number , Shock (Mechanics) , Turbines , Computation

Stability Improvement of a Turbocharger Centrifugal Compressor by a Nonaxisymmetric Vaned Diffuser

Xinqian Zheng, Zhenzhong Sun, Tomoki Kawakubo, Hideaki Tamaki

J. Turbomach. April 2018, 140(4): 041007. doi: https://doi.org/10.1115/1.4038875

Abstract

View articletitled, Stability Improvement of a Turbocharger Centrifugal Compressor by a Nonaxisymmetric Vaned Diffuser

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Topics: Compressors , Diffusers , Flow (Dynamics) , Pressure , Stability , Design , Turbochargers , Computational fluid dynamics , Flow control

A Detailed Study of the Interaction Between Two Rows of Cooling Holes

Y. Jiang, L. Capone, P. Ireland, E. Romero

J. Turbomach. April 2018, 140(4): 041008. doi: https://doi.org/10.1115/1.4038833

Abstract

View articletitled, A Detailed Study of the Interaction Between Two Rows of Cooling Holes

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Topics: Cooling , Film cooling , Flat plates , Flow (Dynamics) , Geometry , Coolants , Pressure , Turbulence , Computational fluid dynamics , Heat transfer