1-20 of 203
Impingement cooling
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
Proceedings Papers

Effect of Film Hole Configuration on the Impingement-Film Composite Cooling Performance of a Simulated Turbine Blade Leading Edge

Available to Purchase

Xinnan Chen, Bo Bai, Zhigang Li, Jun Li
Proc. ASME. GT2024, Volume 13: Heat Transfer: General Interest / Additive Manufacturing Impacts on Heat Transfer; Wind Energy, V013T13A023, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126204
https://doi.org/10.1115/GT2024-126204
View Paper titled, Effect of Film Hole Configuration on the Impingement-Film Composite Cooling Performance of a Simulated Turbine Blade Leading Edge
Open the PDF for Effect of Film Hole Configuration on the Impingement-Film Composite Cooling Performance of a Simulated Turbine Blade Leading Edge in another window
Topics: Composite materials, Cooling, Heat transfer, Impingement cooling, Turbine blades, Coolants, Flow (Dynamics), Discharge coefficient, Film cooling, Pressure
Proceedings Papers

Investigating the Unsteady Dynamics of a Multi-Jet Impingement Cooling Flow Using Large Eddy Simulation

Available to Purchase

Christian Morsbach, Marcel Matha, Robin G. Brakmann, Sadiya Tabassum, Michael Bergmann, Michael Schroll, Christian Willert, Edmund Kügeler
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A005, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122465
https://doi.org/10.1115/GT2024-122465
View Paper titled, Investigating the Unsteady Dynamics of a Multi-Jet Impingement Cooling Flow Using Large Eddy Simulation
Open the PDF for Investigating the Unsteady Dynamics of a Multi-Jet Impingement Cooling Flow Using Large Eddy Simulation in another window
Topics: Dynamics (Mechanics), Flow (Dynamics), Impingement cooling, Large eddy simulation
Proceedings Papers

Experimental and Numerical Investigation on Heat Transfer and Flow Characteristics of Array Jet Impingement Cooling With Film Extraction at the Turbine Shroud

Available to Purchase

Guodong Li, Tao Guo, Fei Zeng, Cunliang Liu, Jiayu Li, Changwei Li, Shanjie Liu
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A018, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-126331
https://doi.org/10.1115/GT2024-126331
View Paper titled, Experimental and Numerical Investigation on Heat Transfer and Flow Characteristics of Array Jet Impingement Cooling With Film Extraction at the Turbine Shroud
Open the PDF for Experimental and Numerical Investigation on Heat Transfer and Flow Characteristics of Array Jet Impingement Cooling With Film Extraction at the Turbine Shroud in another window
Topics: Computer simulation, Flow (Dynamics), Heat transfer, Impingement cooling, Liquid crystals, Steady state, Thermography, Turbines
Proceedings Papers

Study on the Impingement Cooling Structure With the Characteristic of Low Flow Resistance

Available to Purchase

Changwei Li, Tao Guo, Cunliang Liu, Huiren Zhu, Guodong Li, Xinyu Wang, Jiayu Li, Shanjie Liu
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A017, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125626
https://doi.org/10.1115/GT2024-125626
View Paper titled, Study on the Impingement Cooling Structure With the Characteristic of Low Flow Resistance
Open the PDF for Study on the Impingement Cooling Structure With the Characteristic of Low Flow Resistance in another window
Topics: Flow (Dynamics), Heat transfer, Impingement cooling
Proceedings Papers

Application of Internal Heat Transfer Inverse Problem Solution Method to Jet Array Impingement Cooling System

Available to Purchase

Riess Haslam, Tommaso Bacci, Alessio Picchi, Bruno Facchini
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A022, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127486
https://doi.org/10.1115/GT2024-127486
View Paper titled, Application of Internal Heat Transfer Inverse Problem Solution Method to Jet Array Impingement Cooling System
Open the PDF for Application of Internal Heat Transfer Inverse Problem Solution Method to Jet Array Impingement Cooling System in another window
Topics: Heat transfer, Impingement cooling, Inverse problems, Cooling systems, Flow (Dynamics), Heat conduction, Heat transfer coefficients, Temperature, Temperature measurement, Cooling
Proceedings Papers

Effects of the Shape Modification of the Leading Edge Impingement Cooling for Turbine Blade

Available to Purchase

Kozo Nita, Shu Fujimoto, Masaya Suzuki, Junichi Kazawa, Yoji Okita
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A021, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127420
https://doi.org/10.1115/GT2024-127420
View Paper titled, Effects of the Shape Modification of the Leading Edge Impingement Cooling for Turbine Blade
Open the PDF for Effects of the Shape Modification of the Leading Edge Impingement Cooling for Turbine Blade in another window
Topics: Cooling, Impingement cooling, Shapes, Turbine blades, Computational fluid dynamics, Heat transfer coefficients, Flow (Dynamics), Reynolds number, Temperature, Film cooling
Proceedings Papers

Numerical Study on Effects of Different Corrugated Height and Initial Crossflow on Impingement Jet Heat Transfer

Available to Purchase

Masayoshi Hatta, Thomas Merritt-Webster, Budimir Rosic
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A003, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121343
https://doi.org/10.1115/GT2024-121343
View Paper titled, Numerical Study on Effects of Different Corrugated Height and Initial Crossflow on Impingement Jet Heat Transfer
Open the PDF for Numerical Study on Effects of Different Corrugated Height and Initial Crossflow on Impingement Jet Heat Transfer in another window
Topics: Heat transfer, Cooling, Flow (Dynamics), Gas turbines, Impingement cooling, Jets, Turbines, Airfoils, Flat plates, Geometry
Proceedings Papers

Numerical Analysis of Multi-Stage Impingement Cooling Structure: Flow and Heat Transfer Characteristics

Available to Purchase

Pengfei Wang, Pei Wang, Jun Liu, Jiajie Liu, Qiang Du, Haoyang Liu, Zhiguo Wang, Haohan Wang
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A023, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127541
https://doi.org/10.1115/GT2024-127541
View Paper titled, Numerical Analysis of Multi-Stage Impingement Cooling Structure: Flow and Heat Transfer Characteristics
Open the PDF for Numerical Analysis of Multi-Stage Impingement Cooling Structure: Flow and Heat Transfer Characteristics in another window
Topics: Flow (Dynamics), Heat transfer, Impingement cooling, Numerical analysis, Thermal efficiency
Proceedings Papers

The Effect of Thermal Cycling on Deposition in an Impingement/Effusion Cooling Geometry

Available to Purchase

George J. Gogidze, Jeffrey P. Bons, Ryan Lundgreen
Proc. ASME. GT2024, Volume 12B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V12BT31A013, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129054
https://doi.org/10.1115/GT2024-129054
View Paper titled, The Effect of Thermal Cycling on Deposition in an Impingement/Effusion Cooling Geometry
Open the PDF for The Effect of Thermal Cycling on Deposition in an Impingement/Effusion Cooling Geometry in another window
Topics: Cooling, Dust, Geometry, Pressure, Circuits, Flow (Dynamics), Temperature, Coolants, Cycles, Engines
Proceedings Papers

Experimental Investigation on Overall Effectiveness of Flat Plate Combined Impingement Cooling With Film-Cooling of Diffusion Slot Holes

Available to Purchase

Bai-Tao An, Jia-Jun Hu, Jian-Jun Liu
Proc. ASME. GT2023, Volume 7A: Heat Transfer — Combustors; Film Cooling, V07AT12A025, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-104261
https://doi.org/10.1115/GT2023-104261
View Paper titled, Experimental Investigation on Overall Effectiveness of Flat Plate Combined Impingement Cooling With Film-Cooling of Diffusion Slot Holes
Open the PDF for Experimental Investigation on Overall Effectiveness of Flat Plate Combined Impingement Cooling With Film-Cooling of Diffusion Slot Holes in another window
Topics: Diffusion (Physics), Film cooling, Flat plates, Impingement cooling
Proceedings Papers

Conjugate Heat Transfer and Thermal Stress in an Impingement Cooling Unit for Gas Turbine Vane

Available to Purchase

Shanyou Wang, Xueying Li, Jing Ren
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT15A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103305
https://doi.org/10.1115/GT2023-103305
View Paper titled, Conjugate Heat Transfer and Thermal Stress in an Impingement Cooling Unit for Gas Turbine Vane
Open the PDF for Conjugate Heat Transfer and Thermal Stress in an Impingement Cooling Unit for Gas Turbine Vane in another window
Topics: Gas turbines, Heat transfer, Impingement cooling, Thermal stresses
Proceedings Papers

Crossflow Minimization for Jet Impingement Cooling Applications

Available to Purchase

Abdel Rahman Salem, Ibrahim Soliman, Ryoichi S. Amano
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT15A004, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101162
https://doi.org/10.1115/GT2023-101162
View Paper titled, Crossflow Minimization for Jet Impingement Cooling Applications
Open the PDF for Crossflow Minimization for Jet Impingement Cooling Applications in another window
Topics: Heat transfer, Impingement cooling, Turbulence, Blades, Computational fluid dynamics, Cooling, Engines, Friction, Gas turbines, Heat flux
Proceedings Papers

A Numerical Analysis of Cross-Flow Reinforced Impingement Cooling With a U-Shaped Flow-Guide on the Hole Plate

Available to Purchase

Robin G. Brakmann, Nina Brose, Francisco Carvalho, Safae Chargui, Roberto Guarino
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT15A003, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101097
https://doi.org/10.1115/GT2023-101097
View Paper titled, A Numerical Analysis of Cross-Flow Reinforced Impingement Cooling With a U-Shaped Flow-Guide on the Hole Plate
Open the PDF for A Numerical Analysis of Cross-Flow Reinforced Impingement Cooling With a U-Shaped Flow-Guide on the Hole Plate in another window
Topics: Cross-flow, Flow (Dynamics), Impingement cooling, Numerical analysis, Cooling, Jets, Reynolds number, Shapes, Engineering simulation, Gas turbines
Proceedings Papers

Study on Anti-Crossflows Characteristics of Jet Shape and Inclination in Multiple Jet Impingement Cooling

Available to Purchase

Qingsong Hu, Yi Wang, Kefeng Yang, Shanghong Gao, Xiangyu Wang, Zhenping Feng
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT15A007, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102515
https://doi.org/10.1115/GT2023-102515
View Paper titled, Study on Anti-Crossflows Characteristics of Jet Shape and Inclination in Multiple Jet Impingement Cooling
Open the PDF for Study on Anti-Crossflows Characteristics of Jet Shape and Inclination in Multiple Jet Impingement Cooling in another window
Topics: Heat transfer, Impingement cooling, Shapes
Proceedings Papers

Unpacking Inter-Mineral Synergies and Reactions During Dust Deposition in an Impingement Coolant Jet

Available to Purchase

Eric P. Nied, Jeffrey P. Bons, Ryan K. Lundgreen
Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A013, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82304
https://doi.org/10.1115/GT2022-82304
View Paper titled, Unpacking Inter-Mineral Synergies and Reactions During Dust Deposition in an Impingement Coolant Jet
Open the PDF for Unpacking Inter-Mineral Synergies and Reactions During Dust Deposition in an Impingement Coolant Jet in another window
Topics: Chemistry, Coolants, Dust, Gas turbines, Minerals, Gypsum, Quartz, Temperature, Composite materials, Flow (Dynamics)
Proceedings Papers

The Effect of Gas and Surface Temperature on Cold-Side and Hot-Side Turbine Deposition

Available to Purchase

Jeffrey P. Bons, Chihsiu Lo, Eric Nied, Jiaxuan Han
Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A012, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82027
https://doi.org/10.1115/GT2022-82027
View Paper titled, The Effect of Gas and Surface Temperature on Cold-Side and Hot-Side Turbine Deposition
Open the PDF for The Effect of Gas and Surface Temperature on Cold-Side and Hot-Side Turbine Deposition in another window
Topics: Temperature, Turbines, Dust, Jets, Particulate matter, Ceramics, Flow (Dynamics), Air flow, Computational fluid dynamics, Fluids
Proceedings Papers

Reconstructing Turbine Non-Uniform Flow Including Hot Streaks Using Spatially Under-Sampled Measurements

Available to Purchase

Xu Zhu, Fangyuan Lou, Kai Zhou, Xinqian Zheng
Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT30A033, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83509
https://doi.org/10.1115/GT2022-83509
View Paper titled, Reconstructing Turbine Non-Uniform Flow Including Hot Streaks Using Spatially Under-Sampled Measurements
Open the PDF for Reconstructing Turbine Non-Uniform Flow Including Hot Streaks Using Spatially Under-Sampled Measurements in another window
Topics: Approximation, Flow (Dynamics), High pressure (Physics), Turbines, Wavelets, Temperature, Cooling, Temperature distribution, Engines, Annulus
Proceedings Papers

Assessment of Computational Fluid Dynamic Modeling of Multi-Jet Impingement Cooling and Validation With the Experiments

Available to Purchase

Sadiya Tabassum, Michael Hilfer, Robin G. Brakmann, Christian Morsbach, Christian Willert, Marcel Matha, Michael Schroll
Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT15A011, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-81749
https://doi.org/10.1115/GT2022-81749
View Paper titled, Assessment of Computational Fluid Dynamic Modeling of Multi-Jet Impingement Cooling and Validation With the Experiments
Open the PDF for Assessment of Computational Fluid Dynamic Modeling of Multi-Jet Impingement Cooling and Validation With the Experiments in another window
Topics: Computational fluid dynamics, Impingement cooling, Modeling, Turbulence, Jets, Engineering simulation, Reynolds-averaged Navier–Stokes equations, Simulation, Flat plates, Flux (Metallurgy)
Proceedings Papers

Design Considerations and Validation of a Near Wall Cooled Stator Heat Shield With Sequential Impingement Cooling

Available to Purchase

P. Peschke, S. Naik, M. Henze
Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT15A026, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82864
https://doi.org/10.1115/GT2022-82864
View Paper titled, Design Considerations and Validation of a Near Wall Cooled Stator Heat Shield With Sequential Impingement Cooling
Open the PDF for Design Considerations and Validation of a Near Wall Cooled Stator Heat Shield With Sequential Impingement Cooling in another window
Topics: Cooling, Design, Gas turbines, Heat shielding, Heat transfer, Impingement cooling, Stators, Engines, Air flow, Flow (Dynamics)
Proceedings Papers

Conjugate Heat Transfer Characteristics of Double Wall Cooling With Gradient Diameter of Film and Impingement Holes

Available to Purchase

Juan He, Qinghua Deng, Zhenping Feng
Proc. ASME. GT2021, Volume 5A: Heat Transfer — Combustors; Film Cooling, V05AT12A017, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59423
https://doi.org/10.1115/GT2021-59423
View Paper titled, Conjugate Heat Transfer Characteristics of Double Wall Cooling With Gradient Diameter of Film and Impingement Holes
Open the PDF for Conjugate Heat Transfer Characteristics of Double Wall Cooling With Gradient Diameter of Film and Impingement Holes in another window
Topics: Cooling, Heat transfer, Flow (Dynamics), Pressure, Film cooling, Film flow, Flat plates, Impingement cooling, Reynolds-averaged Navier–Stokes equations, Temperature uniformity