1-20 of 61
Algorithms
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade

Available to Purchase
Alexandre Halby, Bora O. Cakir, Lorenzo Da Valle, Gustavo Lopes, Mizuki Okada, Sergio Lavagnoli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051016.
Paper No: TURBO-24-1206
https://doi.org/10.1115/1.4067292
Published Online: December 20, 2024
View Articletitled, On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade
Open the PDF for On the Application of Background Oriented Schlieren to a Transonic Low-Reynolds Turbine Cascade in another window
Topics: Algorithms, Blades, Cascades (Fluid dynamics), Density, Displacement, Flow (Dynamics), Shock (Mechanics), Shock waves, Turbines, Pressure
Journal Articles

Application of Machine Learning Techniques in Calibration and Data Reduction of Multihole Probes

Available to Purchase
Arman Mirhashemi, Paht Juangphanich, Kenji Miki
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2025, 147(7): 071011.
Paper No: TURBO-24-1179
https://doi.org/10.1115/1.4067123
Published Online: December 16, 2024
View Articletitled, Application of Machine Learning Techniques in Calibration and Data Reduction of Multihole Probes
Open the PDF for Application of Machine Learning Techniques in Calibration and Data Reduction of Multihole Probes in another window
Topics: Algorithms, Artificial neural networks, Calibration, Flow (Dynamics), Mach number, Machine learning, Pressure, Probes, Uncertainty
Journal Articles

The Development of Machine Learning Models for Radial Compressor Monitoring With Instability Detection

Available to Purchase
Lorenzo Carrattieri, Carlo Cravero, Davide Marsano, Emiliano Valenti, Vishnu Sishtla, Chaitanya Halbe
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2025, 147(5): 051004.
Paper No: TURBO-24-1128
https://doi.org/10.1115/1.4066918
Published Online: November 12, 2024
View Articletitled, The Development of Machine Learning Models for Radial Compressor Monitoring With Instability Detection
Open the PDF for The Development of Machine Learning Models for Radial Compressor Monitoring With Instability Detection in another window
Topics: Compressors, Diffusers, Machine learning, Probes, Signals, Surges, Pressure, Stability, Computational fluid dynamics, Algorithms
Journal Articles

Aerothermal Performance Robustness and Reliability Analysis of Turbine Blade Squealer Tip With Film Cooling

Available to Purchase
Ming Huang, Kaiyuan Zhang, Zhigang Li, Jun Li
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2024, 146(11): 111011.
Paper No: TURBO-23-1088
https://doi.org/10.1115/1.4064081
Published Online: June 25, 2024
View Articletitled, Aerothermal Performance Robustness and Reliability Analysis of Turbine Blade Squealer Tip With Film Cooling
Open the PDF for Aerothermal Performance Robustness and Reliability Analysis of Turbine Blade Squealer Tip With Film Cooling in another window
Topics: Algorithms, Blades, Clearances (Engineering), Cooling, Event history analysis, Film cooling, Flow (Dynamics), Heat flux, Heat transfer, Polynomials
Journal Articles

A Novel Multi-Fidelity Surrogate for Efficient Turbine Design Optimization

Available to Purchase
Qineng Wang, Liming Song, Zhendong Guo, Jun Li, Zhenping Feng
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2024, 146(4): 041011.
Paper No: TURBO-23-1281
https://doi.org/10.1115/1.4064228
Published Online: December 21, 2023
View Articletitled, A Novel Multi-Fidelity Surrogate for Efficient Turbine Design Optimization
Open the PDF for A Novel Multi-Fidelity Surrogate for Efficient Turbine Design Optimization in another window
Topics: Algorithms, Design, Optimization, Turbines, Cooling
Journal Articles

Progresses in Particle-Laden Flows Simulations in Multistage Turbomachinery With OpenFOAM

Available to Purchase
Stefano Oliani, Riccardo Friso, Nicola Casari, Michele Pinelli, Alessio Suman, Mauro Carnevale
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2022, 144(10): 101007.
Paper No: TURBO-21-1202
https://doi.org/10.1115/1.4054076
Published Online: April 19, 2022
View Articletitled, Progresses in Particle-Laden Flows Simulations in Multistage Turbomachinery With OpenFOAM
Open the PDF for Progresses in Particle-Laden Flows Simulations in Multistage Turbomachinery With OpenFOAM in another window
Topics: Flow (Dynamics), Particulate matter, Simulation, Turbomachinery, Trajectories (Physics), Algorithms, Computation, Erosion
Journal Articles

Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks: Validation of the Evaluation Method

Available to Purchase
Emre Ayan, Felix C. von Plehwe, Marc C. Keller, Christian Kromer, Corina Schwitzke, Hans-Jörg Bauer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2022, 144(8): 081008.
Paper No: TURBO-21-1224
https://doi.org/10.1115/1.4053694
Published Online: March 3, 2022
View Articletitled, Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks: Validation of the Evaluation Method
Open the PDF for Experimental Determination of Heat Transfer Coefficient on Impingement Cooled Gear Flanks: Validation of the Evaluation Method in another window
Topics: Algorithms, Gears, Heat transfer, Heat transfer coefficients, Temperature, Thermocouples, Resolution (Optics), Gear teeth, Evaluation methods, Iterative methods
Journal Articles

Machine Learning for the Development of Data-Driven Turbulence Closures in Coolant Systems

Available to Purchase
James Hammond, Francesco Montomoli, Marco Pietropaoli, Richard D. Sandberg, Vittorio Michelassi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2022, 144(8): 081003.
Paper No: TURBO-20-1174
https://doi.org/10.1115/1.4053533
Published Online: March 3, 2022
View Articletitled, Machine Learning for the Development of Data-Driven Turbulence Closures in Coolant Systems
Open the PDF for Machine Learning for the Development of Data-Driven Turbulence Closures in Coolant Systems in another window
Topics: Anisotropy, Design, Errors, Flow (Dynamics), Geometry, Heat transfer, Reynolds-averaged Navier–Stokes equations, Tensors, Testing, Turbulence
Journal Articles

A Machine-Learnt Wall Function for Rotating Diffusers

Available to Purchase
Lorenzo Tieghi, Alessandro Corsini, Giovanni Delibra, Francesco Aldo Tucci
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. August 2021, 143(8): 081012.
Paper No: TURBO-20-1368
https://doi.org/10.1115/1.4050442
Published Online: May 3, 2021
View Articletitled, A Machine-Learnt Wall Function for Rotating Diffusers
Open the PDF for A Machine-Learnt Wall Function for Rotating Diffusers in another window
Topics: Algorithms, Computer simulation, Diffusers, Flow (Dynamics), Machinery, Modeling, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Machine learning
Journal Articles

Active Flow Control Utilizing an Adaptive Blade Geometry and an Extremum Seeking Algorithm at Periodically Transient Boundary Conditions

Available to Purchase
Tobias Werder, Robert Liebich, Karl Neuhäuser, Clara Behnsen, Rudibert King
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. February 2021, 143(2): 021008.
Paper No: TURBO-20-1228
https://doi.org/10.1115/1.4049787
Published Online: February 2, 2021
View Articletitled, Active Flow Control Utilizing an Adaptive Blade Geometry and an Extremum Seeking Algorithm at Periodically Transient Boundary Conditions
Open the PDF for Active Flow Control Utilizing an Adaptive Blade Geometry and an Extremum Seeking Algorithm at Periodically Transient Boundary Conditions in another window
Topics: Blades, Pressure, Compressors, Flow (Dynamics), Algorithms, Transients (Dynamics), Flow control, Cascades (Fluid dynamics), Fluctuations (Physics)
Journal Articles

Multipoint optimization of an axial turbine cascade using a hybrid algorithm

Available to Purchase
Accepted Manuscript
Arnaud Châtel, Tom Verstraete, Grégory Coussement
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach.
Paper No: TURBO-19-1284
https://doi.org/10.1115/1.4046231
Published Online: February 5, 2020
View Articletitled, Multipoint optimization of an axial turbine cascade using a hybrid algorithm
Open the PDF for Multipoint optimization of an axial turbine cascade using a hybrid algorithm in another window
Topics: Algorithms, Cascades (Fluid dynamics), Design, Optimization, Turbines, Turbochargers, Entropy, Evolutionary algorithms, Flow (Dynamics), Blades
Journal Articles

Machine-Learnt Turbulence Closures for Low-Pressure Turbines With Unsteady Inflow Conditions

Available to Purchase
H. D. Akolekar, R. D. Sandberg, N. Hutchins, V. Michelassi, G. Laskowski
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2019, 141(10): 101009.
Paper No: TURBO-18-1305
https://doi.org/10.1115/1.4043907
Published Online: September 30, 2019
View Articletitled, Machine-Learnt Turbulence Closures for Low-Pressure Turbines With Unsteady Inflow Conditions
Open the PDF for Machine-Learnt Turbulence Closures for Low-Pressure Turbines With Unsteady Inflow Conditions in another window
Topics: Errors, Flow (Dynamics), Physics, Turbulence, Wakes, Inflow, Approximation, Locks (Waterways), Model development, Pressure
Journal Articles

Physical Interpretation of Machine Learning Models Applied to Film Cooling Flows

Available to Purchase
Pedro M. Milani, Julia Ling, John K. Eaton
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2019, 141(1): 011004.
Paper No: TURBO-18-1209
https://doi.org/10.1115/1.4041291
Published Online: October 17, 2018
View Articletitled, Physical Interpretation of Machine Learning Models Applied to Film Cooling Flows
Open the PDF for Physical Interpretation of Machine Learning Models Applied to Film Cooling Flows in another window
Topics: Film cooling, Flow (Dynamics), Machine learning, Reynolds-averaged Navier–Stokes equations, Scalars, Turbulence, Simulation, Geometry, Algorithms
Journal Articles

A Machine Learning Approach for Determining the Turbulent Diffusivity in Film Cooling Flows

Free
Pedro M. Milani, Julia Ling, Gonzalo Saez-Mischlich, Julien Bodart, John K. Eaton
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. February 2018, 140(2): 021006.
Paper No: TURBO-17-1132
https://doi.org/10.1115/1.4038275
Published Online: December 6, 2017
View Articletitled, A Machine Learning Approach for Determining the Turbulent Diffusivity in Film Cooling Flows
Open the PDF for A Machine Learning Approach for Determining the Turbulent Diffusivity in Film Cooling Flows in another window
Topics: Algorithms, Film cooling, Machine learning, Reynolds-averaged Navier–Stokes equations, Turbulence, Flow (Dynamics), Temperature, Simulation, Scalars
Journal Articles

A Single Formulation for Uncertainty Propagation in Turbomachinery: SAMBA PC

Available to Purchase
Richard Ahlfeld, Francesco Montomoli
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2017, 139(11): 111007.
Paper No: TURBO-16-1184
https://doi.org/10.1115/1.4037362
Published Online: August 23, 2017
View Articletitled, A Single Formulation for Uncertainty Propagation in Turbomachinery: SAMBA PC
Open the PDF for A Single Formulation for Uncertainty Propagation in Turbomachinery: SAMBA PC in another window
Topics: Algorithms, Approximation, Computational fluid dynamics, Diffusers, Errors, Fittings, Gas turbines, Manufacturing, Polynomials, Simulation
Journal Articles

Self-Adaptive Stability-Enhancing Technology With Tip Air Injection in an Axial Flow Compressor

Available to Purchase
Jichao Li
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2017, 139(1): 011008.
Paper No: TURBO-16-1012
https://doi.org/10.1115/1.4034553
Published Online: September 20, 2016
View Articletitled, Self-Adaptive Stability-Enhancing Technology With Tip Air Injection in an Axial Flow Compressor
Open the PDF for Self-Adaptive Stability-Enhancing Technology With Tip Air Injection in an Axial Flow Compressor in another window
Topics: Algorithms, Axial flow, Blades, Compressors, Control equipment, Flow (Dynamics), Momentum, Pressure, Signals, Stability
Journal Articles

Gradient Span Analysis Method: Application to the Multipoint Aerodynamic Shape Optimization of a Turbine Cascade

Available to Purchase
Hadrien Montanelli, Marc Montagnac, François Gallard
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2015, 137(9): 091006.
Paper No: TURBO-14-1260
https://doi.org/10.1115/1.4030016
Published Online: September 1, 2015
View Articletitled, Gradient Span Analysis Method: Application to the Multipoint Aerodynamic Shape Optimization of a Turbine Cascade
Open the PDF for Gradient Span Analysis Method: Application to the Multipoint Aerodynamic Shape Optimization of a Turbine Cascade in another window
Topics: Design, Flow (Dynamics), Optimization, Pressure, Turbines, Algorithms, Shapes
Journal Articles

Real-Time Burst Signal Removal Using Multicolor Pyrometry Based Filter for Improved Jet Engine Control

Available to Purchase
Guanghua Wang, Jordi Estevadeordal, Nirm Nirmalan, Sean P. Harper
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. August 2015, 137(8): 081008.
Paper No: TURBO-14-1265
https://doi.org/10.1115/1.4029615
Published Online: August 1, 2015
View Articletitled, Real-Time Burst Signal Removal Using Multicolor Pyrometry Based Filter for Improved Jet Engine Control
Open the PDF for Real-Time Burst Signal Removal Using Multicolor Pyrometry Based Filter for Improved Jet Engine Control in another window
Topics: Blades, Emissivity, Filters, Signals, Temperature, Engines, Algorithms, Jet engines, Design, Pyrometers
Journal Articles

A Novel Global Optimization Algorithm and Its Application to Airfoil Optimization

Available to Purchase
B. Yang, Q. Xu, L. He, L. H. Zhao, Ch. G. Gu, P. Ren
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. April 2015, 137(4): 041011.
Paper No: TURBO-14-1242
https://doi.org/10.1115/1.4028712
Published Online: April 1, 2015
View Articletitled, A Novel Global Optimization Algorithm and Its Application to Airfoil Optimization
Open the PDF for A Novel Global Optimization Algorithm and Its Application to Airfoil Optimization in another window
Topics: Airfoils, Optimization, Particle swarm optimization, Algorithms, Optimization algorithms, Particulate matter, Weight (Mass), Inertia (Mechanics)
Journal Articles

Sensitivity Analysis and Numerical Stability Analysis of the Algorithms for Predicting the Performance of Turbines

Available to Purchase
Ming Wei, Yonghong Wang, Huafen Song
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2014, 136(9): 091006.
Paper No: TURBO-13-1175
https://doi.org/10.1115/1.4027372
Published Online: May 2, 2014
View Articletitled, Sensitivity Analysis and Numerical Stability Analysis of the Algorithms for Predicting the Performance of Turbines
Open the PDF for Sensitivity Analysis and Numerical Stability Analysis of the Algorithms for Predicting the Performance of Turbines in another window
Topics: Algorithms, Errors, Flow (Dynamics), Turbines, Error analysis, Stability, Sensitivity analysis, Numerical stability