1-20 of 30
Unsteady flow
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

Time-Dependent Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, and High Energy Blast Propagations

Ramlala P. Sinha
Proc. ASME. HT2023, ASME 2023 Heat Transfer Summer Conference, V001T03A001, July 10–12, 2023
Publisher: American Society of Mechanical Engineers
Paper No: HT2023-105962
https://doi.org/10.1115/HT2023-105962
View Paper titled, Time-Dependent Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, and High Energy Blast Propagations
Open the PDF for Time-Dependent Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, and High Energy Blast Propagations in another window
Topics: Heat, Mass transfer, Nanoscale phenomena, Unsteady flow, Compressible flow, Fluids, Heat transfer, Oscillations, Pistons, Boundary-value problems
Proceedings Papers

Unsteady Flow Modelling in Plate-Fin Heat Exchanger Channels

Evaldas Greiciunas, Duncan Borman, Jonathan Summers
Proc. ASME. HT2017, Volume 1: Aerospace Heat Transfer; Computational Heat Transfer; Education; Environmental Heat Transfer; Fire and Combustion Systems; Gas Turbine Heat Transfer; Heat Transfer in Electronic Equipment; Heat Transfer in Energy Systems, V001T02A011, July 9–12, 2017
Publisher: American Society of Mechanical Engineers
Paper No: HT2017-4957
https://doi.org/10.1115/HT2017-4957
View Paper titled, Unsteady Flow Modelling in Plate-Fin Heat Exchanger Channels
Open the PDF for Unsteady Flow Modelling in Plate-Fin Heat Exchanger Channels in another window
Topics: Heat exchangers, Modeling, Unsteady flow, Computational fluid dynamics, Flow (Dynamics), Heat transfer, Reynolds number
Proceedings Papers

Mathematical Modeling of Draining of Dual-Strand Caster Tundish With Unequal Throughputs at United States Steel Corporation

Asish K. Sinha, Thomas J. Piccone, Paul D. Miller
Proc. ASME. HT2013, Volume 3: Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat Transfer in Electronic Equipment; Symposium in Honor of Professor Richard Goldstein; Symposium in Honor of Prof. Spalding; Symposium in Honor of Prof. Arthur E. Bergles, V003T21A007, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17768
https://doi.org/10.1115/HT2013-17768
View Paper titled, Mathematical Modeling of Draining of Dual-Strand Caster Tundish With Unequal Throughputs at United States Steel Corporation
Open the PDF for Mathematical Modeling of Draining of Dual-Strand Caster Tundish With Unequal Throughputs at United States Steel Corporation in another window
Topics: Drainage, Modeling, Steel, Slags, Computational fluid dynamics, Computer software, Dams, Engineering simulation, Flow (Dynamics), Pressure
Proceedings Papers

Flow and Heat Transfer Characteristics in Ribbed Channel Using Lattice Boltzmann Method

Prateek Sharma, Bittagopal Mondal, Gautam Biswas
Proc. ASME. HT2013, Volume 4: Heat and Mass Transfer Under Extreme Conditions; Environmental Heat Transfer; Computational Heat Transfer; Visualization of Heat Transfer; Heat Transfer Education and Future Directions in Heat Transfer; Nuclear Energy, V004T14A025, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: HT2013-17676
https://doi.org/10.1115/HT2013-17676
View Paper titled, Flow and Heat Transfer Characteristics in Ribbed Channel Using Lattice Boltzmann Method
Open the PDF for Flow and Heat Transfer Characteristics in Ribbed Channel Using Lattice Boltzmann Method in another window
Topics: Flow (Dynamics), Heat transfer, Lattice Boltzmann methods, Cooling, Blades, Temperature, Gas turbines, Turbine blades, Turbines, Coolants
Proceedings Papers

Dynamic Modeling of Vapor Compression Cycles Using a Novel Lagrangian Approach

Eric S. Miller, Soumya S. Patnaik, Milind A. Jog
Proc. ASME. HT2012, Volume 2: Heat Transfer Enhancement for Practical Applications; Fire and Combustion; Multi-Phase Systems; Heat Transfer in Electronic Equipment; Low Temperature Heat Transfer; Computational Heat Transfer, 1023-1032, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58303
https://doi.org/10.1115/HT2012-58303
View Paper titled, Dynamic Modeling of Vapor Compression Cycles Using a Novel Lagrangian Approach
Open the PDF for Dynamic Modeling of Vapor Compression Cycles Using a Novel Lagrangian Approach in another window
Topics: Compression, Cycles, Dynamic modeling, Vapors, Fluids, Pressure, Refrigerants, Enthalpy, Aircraft, Design
Proceedings Papers

OpenFOAM Based Virtual Laboratory for Optical Measurements

Ashish Kulkarni, Kedar Jathar, Mahendra Wankhede, Veena Singh, P. K. Panigrahi, K. Muralidhar
Proc. ASME. HT2012, Volume 1: Heat Transfer in Energy Systems; Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Transport Phenomena in Materials Processing and Manufacturing; Heat and Mass Transfer in Biotechnology; Environmental Heat Transfer; Visualization of Heat Transfer; Education and Future Directions in Heat Transfer, 1103-1111, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: HT2012-58544
https://doi.org/10.1115/HT2012-58544
View Paper titled, OpenFOAM Based Virtual Laboratory for Optical Measurements
Open the PDF for OpenFOAM Based Virtual Laboratory for Optical Measurements in another window
Topics: Gates (Closures), Optical measurement, Students, Fluid dynamics, Lasers, Licensing, Natural convection, Boundary-value problems, Computational fluid dynamics, Convection
Proceedings Papers

Mathematical Modelling of Fire and Smoke Characteristics in Ventilated Rooms

Essam E. Khalil
Proc. ASME. HT2009, Volume 2: Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Computational Heat Transfer, 815-822, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88296
https://doi.org/10.1115/HT2009-88296
View Paper titled, Mathematical Modelling of Fire and Smoke Characteristics in Ventilated Rooms
Open the PDF for Mathematical Modelling of Fire and Smoke Characteristics in Ventilated Rooms in another window
Topics: Fire, Modeling, Smoke, Air flow, Computational fluid dynamics, Fans, Hazards, Heat, Space, Unsteady flow
Proceedings Papers

Numerical Evaluation of 2D and 3D Steady and Unsteady Flows of a Pair of Opposing Confined Impinging Air Jets

Victor Chiriac, Jorge L. Rosales
Proc. ASME. HT2009, Volume 2: Theory and Fundamental Research; Aerospace Heat Transfer; Gas Turbine Heat Transfer; Computational Heat Transfer, 495-502, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88303
https://doi.org/10.1115/HT2009-88303
View Paper titled, Numerical Evaluation of 2D and 3D Steady and Unsteady Flows of a Pair of Opposing Confined Impinging Air Jets
Open the PDF for Numerical Evaluation of 2D and 3D Steady and Unsteady Flows of a Pair of Opposing Confined Impinging Air Jets in another window
Topics: Air jets, Cooling, Jets, Unsteady flow, Flow (Dynamics), Reynolds number, Heat transfer, Vortices, Buckling, Convection
Proceedings Papers

Hotwire Measurements Downstream of a Delta Winglet Pair at Two Angles of Attack

Domhnaill Hernon, Norah Patten
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 777-784, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88089
https://doi.org/10.1115/HT2009-88089
View Paper titled, Hotwire Measurements Downstream of a Delta Winglet Pair at Two Angles of Attack
Open the PDF for Hotwire Measurements Downstream of a Delta Winglet Pair at Two Angles of Attack in another window
Topics: Boundary layers, Fast Fourier transforms, Flow (Dynamics), Fluid dynamics, Generators, Heat transfer, Resolution (Optics), Shapes, Statistics, Unsteady flow
Proceedings Papers

CFD Investigation Into the Flow Field in a Four Row Staggered Plate Fin-and-Tube Heat Exchanger Experiencing Gross Fin-Side Flow Maldistribution Using the K-ω Turbulence Model

J. Hoffmann-Vocke, J. Neale, M. Walmsley
Proc. ASME. HT2009, Volume 1: Heat Transfer in Energy Systems; Thermophysical Properties; Heat Transfer Equipment; Heat Transfer in Electronic Equipment, 611-620, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88191
https://doi.org/10.1115/HT2009-88191
View Paper titled, CFD Investigation Into the Flow Field in a Four Row Staggered Plate Fin-and-Tube Heat Exchanger Experiencing Gross Fin-Side Flow Maldistribution Using the K-ω Turbulence Model
Open the PDF for CFD Investigation Into the Flow Field in a Four Row Staggered Plate Fin-and-Tube Heat Exchanger Experiencing Gross Fin-Side Flow Maldistribution Using the K-ω Turbulence Model in another window
Topics: Computational fluid dynamics, Flow (Dynamics), Heat exchangers, Turbulence, Modeling, Fluids, Friction, Heat transfer coefficients, Pressure drop, Reynolds number
Proceedings Papers

A Way to Visualise Heat Transfer in 3D Unsteady Flows

M. F. M. Speetjens
Proc. ASME. HT2009, Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 871-879, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88234
https://doi.org/10.1115/HT2009-88234
View Paper titled, A Way to Visualise Heat Transfer in 3D Unsteady Flows
Open the PDF for A Way to Visualise Heat Transfer in 3D Unsteady Flows in another window
Topics: Heat transfer, Unsteady flow, Fluids, Flow (Dynamics), Heat flux, Visualization, Cooling systems, Flow visualization, Fluid dynamics, Flux (Metallurgy)
Proceedings Papers

Measurement of Unsteady Flow in Pump-Turbine for Hydropower Using PIV Method

Nobuhiko Fukuda, Satoshi Someya, Koji Okamoto
Proc. ASME. HT2009, Volume 3: Combustion, Fire and Reacting Flow; Heat Transfer in Multiphase Systems; Heat Transfer in Transport Phenomena in Manufacturing and Materials Processing; Heat and Mass Transfer in Biotechnology; Low Temperature Heat Transfer; Environmental Heat Transfer; Heat Transfer Education; Visualization of Heat Transfer, 889-896, July 19–23, 2009
Publisher: American Society of Mechanical Engineers
Paper No: HT2009-88435
https://doi.org/10.1115/HT2009-88435
View Paper titled, Measurement of Unsteady Flow in Pump-Turbine for Hydropower Using PIV Method
Open the PDF for Measurement of Unsteady Flow in Pump-Turbine for Hydropower Using PIV Method in another window
Topics: Hydropower, Pump turbines, Unsteady flow, Blades, Guide vanes, Flow (Dynamics), Velocity measurement, Vortices, Cracking (Materials), Fracture (Process)
Proceedings Papers

Evaporation and Condensation Flows of a Vapor-Gas Mixture Within a Closed Rectangular Region: A Simulation Based on the System of Kinetic Equations

Yoshimoto Onishi
Proc. ASME. HT2007, ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference, Volume 3, 339-348, July 8–12, 2007
Publisher: American Society of Mechanical Engineers
Paper No: HT2007-32744
https://doi.org/10.1115/HT2007-32744
View Paper titled, Evaporation and Condensation Flows of a Vapor-Gas Mixture Within a Closed Rectangular Region: A Simulation Based on the System of Kinetic Equations
Open the PDF for Evaporation and Condensation Flows of a Vapor-Gas Mixture Within a Closed Rectangular Region: A Simulation Based on the System of Kinetic Equations in another window
Topics: Condensation, Evaporation, Flow (Dynamics), Simulation, Vapors, Boundary-value problems, Fluids, Grasping, Numerical analysis, Temperature
Proceedings Papers

Experimental Aero-Thermal Characterization of a Circular Jet Impinging a Plate: Influence of Impingement Flow Mach Number on Convective Heat Exchange Radial Distribution

Gildas Lalizel, Christophe David, Matthieu Fe´not, Eva Dorignac
Proc. ASME. HT2008, Heat Transfer: Volume 1, 625-630, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: HT2008-56472
https://doi.org/10.1115/HT2008-56472
View Paper titled, Experimental Aero-Thermal Characterization of a Circular Jet Impinging a Plate: Influence of Impingement Flow Mach Number on Convective Heat Exchange Radial Distribution
Open the PDF for Experimental Aero-Thermal Characterization of a Circular Jet Impinging a Plate: Influence of Impingement Flow Mach Number on Convective Heat Exchange Radial Distribution in another window
Topics: Flow (Dynamics), Heat, Mach number, Fluids, Heat transfer, Turbulence, Convection, Cooling, Temperature, Drying
Proceedings Papers

Experimental Investigations Into Mixed Convection About a Horizontal Cylinder: Part B — Fluid Dynamics Using Particle Image Velocimetry

Vanessa Egan, Tara Dalton, Mark R. D. Davies
Proc. ASME. HT2005, Heat Transfer: Volume 1, 99-109, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72455
https://doi.org/10.1115/HT2005-72455
View Paper titled, Experimental Investigations Into Mixed Convection About a Horizontal Cylinder: Part B — Fluid Dynamics Using Particle Image Velocimetry
Open the PDF for Experimental Investigations Into Mixed Convection About a Horizontal Cylinder: Part B — Fluid Dynamics Using Particle Image Velocimetry in another window
Topics: Buoyancy, Cylinders, Fluid dynamics, Mixed convection, Particulate matter, Unsteady flow
Proceedings Papers

Unsteady Discharging of Wet Vapor From a Vessel

Ella Fridman, Abram Dorfman
Proc. ASME. HT2005, Heat Transfer: Volume 2, 349-356, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72309
https://doi.org/10.1115/HT2005-72309
View Paper titled, Unsteady Discharging of Wet Vapor From a Vessel
Open the PDF for Unsteady Discharging of Wet Vapor From a Vessel in another window
Topics: Vapors, Vessels, Valves, Nozzles, Computational methods, Energy dissipation, Enthalpy, Pressure, Pressure drop, Speed of sound
Proceedings Papers

Free Convection in a Rectagular Enclosure With Three Heated Sections on the Lower Surface and Isothermal Side and Top Surfaces

Patrick H. Oosthuizen, Jane T. Paul
Proc. ASME. HT2005, Heat Transfer: Volume 1, 517-525, July 17–22, 2005
Publisher: American Society of Mechanical Engineers
Paper No: HT2005-72120
https://doi.org/10.1115/HT2005-72120
View Paper titled, Free Convection in a Rectagular Enclosure With Three Heated Sections on the Lower Surface and Isothermal Side and Top Surfaces
Open the PDF for Free Convection in a Rectagular Enclosure With Three Heated Sections on the Lower Surface and Isothermal Side and Top Surfaces in another window
Topics: Natural convection, Rayleigh number, Flow (Dynamics), Prandtl number, Unsteady flow, Buoyancy, Density, Fluids, Low temperature, Temperature
Proceedings Papers

Water Hammer Pressure Transients in a Closed Loop System

Robert A. Leishear, Jeffrey H. Morehouse
Proc. ASME. HT-FED2004, Volume 3, 79-86, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56210
https://doi.org/10.1115/HT-FED2004-56210
View Paper titled, Water Hammer Pressure Transients in a Closed Loop System
Open the PDF for Water Hammer Pressure Transients in a Closed Loop System in another window
Topics: Closed loop systems, Pressure, Transients (Dynamics), Water hammer, Unsteady flow, Valves, Open loop systems, Pumps
Proceedings Papers

Unsteady Fluid Dynamics in a Semi-Closed Cavity

Antonio Filippone, Jess A. Michelsen
Proc. ASME. HT-FED2004, Volume 2, Parts A and B, 477-486, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56225
https://doi.org/10.1115/HT-FED2004-56225
View Paper titled, Unsteady Fluid Dynamics in a Semi-Closed Cavity
Open the PDF for Unsteady Fluid Dynamics in a Semi-Closed Cavity in another window
Topics: Cavities, Unsteady flow, Flow (Dynamics), Vortices, Simulation, Engineering simulation, Eddies (Fluid dynamics), Geometry, Reynolds number, Shear (Mechanics)
Proceedings Papers

Unsteady Flow in Multistage Centrifugal Fans

Sofiane Khelladi, Smai¨ne Kouidri, Farid Bakir, Robert Rey
Proc. ASME. HT-FED2004, Volume 2, Parts A and B, 1255-1260, July 11–15, 2004
Publisher: American Society of Mechanical Engineers
Paper No: HT-FED2004-56792
https://doi.org/10.1115/HT-FED2004-56792
View Paper titled, Unsteady Flow in Multistage Centrifugal Fans
Open the PDF for Unsteady Flow in Multistage Centrifugal Fans in another window
Topics: Fans, Unsteady flow