1-18 of 18
Ajay K. Prasad
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

Water Management for an Electrochemical Gas Separation and Inerting System

Utsav Raj Aryal, Ajay K. Prasad
Proc. ASME. IMECE2021, Volume 8A: Energy, V08AT08A038, November 1–5, 2021
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2021-69786
https://doi.org/10.1115/IMECE2021-69786
View Paper titled, Water Management for an Electrochemical Gas Separation and Inerting System
Open the PDF for Water Management for an Electrochemical Gas Separation and Inerting System in another window
Topics: Aircraft, Floods, Fuel cells, Fuel storage, Separation (Technology), Water resource management
Proceedings Papers

Computational Model for an Electrochemical Hydrogen Compressor

Majid Aziz, Utsav Raj Aryal, Ajay K. Prasad
Proc. ASME. IMECE2021, Volume 8A: Energy, V08AT08A040, November 1–5, 2021
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2021-70418
https://doi.org/10.1115/IMECE2021-70418
View Paper titled, Computational Model for an Electrochemical Hydrogen Compressor
Open the PDF for Computational Model for an Electrochemical Hydrogen Compressor in another window
Topics: Compression, Compressors, Computer simulation, Diffusion (Physics), Hydrogen
Proceedings Papers

Fluid Flow and Particle Dispersion in Acini During Asynchronous Ventilation

Sudhaker Chhabra, Ajay K. Prasad
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 489-490, June 25–29, 2008
Publisher: American Society of Mechanical Engineers
Paper No: SBC2008-192866
https://doi.org/10.1115/SBC2008-192866
View Paper titled, Fluid Flow and Particle Dispersion in Acini During Asynchronous Ventilation
Open the PDF for Fluid Flow and Particle Dispersion in Acini During Asynchronous Ventilation in another window
Topics: Blood, Carbon dioxide, Fluid dynamics, Lung, Oxygen, Particulate matter, Respiratory system, Ventilation
Proceedings Papers

Fluid and Particle Transport in an In-Vitro Model of an Expanding/Contracting Human Alveolus

Sudhaker Chhabra, Ajay K. Prasad
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 105-106, June 20–24, 2007
Publisher: American Society of Mechanical Engineers
Paper No: SBC2007-176031
https://doi.org/10.1115/SBC2007-176031
View Paper titled, Fluid and Particle Transport in an In-Vitro Model of an Expanding/Contracting Human Alveolus
Open the PDF for Fluid and Particle Transport in an In-Vitro Model of an Expanding/Contracting Human Alveolus in another window
Topics: Fluids, Particulate matter, Lung, Respiratory system, Air flow, Fluid mechanics
Journal Articles

Analytical Solution for the Optimal Spacing of Wind Turbines

Ajay K. Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2014, 136(1): 011107.
Paper No: FE-13-1230
https://doi.org/10.1115/1.4025648
Published Online: November 12, 2013
View Article titled, Analytical Solution for the Optimal Spacing of Wind Turbines
Open the PDF for Analytical Solution for the Optimal Spacing of Wind Turbines in another window
Topics: Rotors, Turbines, Wakes
Journal Articles

Experimental Investigation of Vortex Flow in a Two-Chamber Solar Thermochemical Reactor

Erik E. Koepf, Matthew D. Lindemer, Suresh G. Advani, Ajay K. Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2013, 135(11): 111103.
Paper No: FE-13-1226
https://doi.org/10.1115/1.4024965
Published Online: August 8, 2013
View Article titled, Experimental Investigation of Vortex Flow in a Two-Chamber Solar Thermochemical Reactor
Open the PDF for Experimental Investigation of Vortex Flow in a Two-Chamber Solar Thermochemical Reactor in another window
Topics: Flow (Dynamics), Solar energy, Vortex flow, Vortices, Smoke, Flow visualization
Proceedings Papers

Effect of Geometric and Dynamic Parameters on Fluid Flow and Particle Dispersion in Human Lung Acini

Sudhaker Chhabra, Ajay K. Prasad
Proc. ASME. SBC2009, ASME 2009 Summer Bioengineering Conference, Parts A and B, 133-134, June 17–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: SBC2009-204757
https://doi.org/10.1115/SBC2009-204757
View Paper titled, Effect of Geometric and Dynamic Parameters on Fluid Flow and Particle Dispersion in Human Lung Acini
Open the PDF for Effect of Geometric and Dynamic Parameters on Fluid Flow and Particle Dispersion in Human Lung Acini in another window
Topics: Fluid dynamics, Lung, Particulate matter, Blood, Respiratory system, Carbon dioxide, Gases, Oxygen, Trachea
Proceedings Papers

Design of a Novel High Temperature Gravity-Fed Solar Thermochemical Reactor for Solar-Fuels Production: Case Study - ZnO Powder

Erik Koepf, Suresh G. Advani, Ajay K. Prasad
Proc. ASME. ES2011, ASME 2011 5th International Conference on Energy Sustainability, Parts A, B, and C, 1607-1616, August 7–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ES2011-54204
https://doi.org/10.1115/ES2011-54204
View Paper titled, Design of a Novel High Temperature Gravity-Fed Solar Thermochemical Reactor for Solar-Fuels Production: Case Study - ZnO Powder
Open the PDF for Design of a Novel High Temperature Gravity-Fed Solar Thermochemical Reactor for Solar-Fuels Production: Case Study - ZnO Powder in another window
Topics: Design, Fuels, Gravity (Force), High temperature, Solar energy, Hydrogen, Sunlight, Water, Cycles, Carbon
Journal Articles

Flow and Particle Dispersion in Lung Acini: Effect of Geometric and Dynamic Parameters During Synchronous Ventilation

Sudhaker Chhabra, Ajay K Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071001.
https://doi.org/10.1115/1.4004362
Published Online: July 8, 2011
View Article titled, Flow and Particle Dispersion in Lung Acini: Effect of Geometric and Dynamic Parameters During Synchronous Ventilation
Open the PDF for Flow and Particle Dispersion in Lung Acini: Effect of Geometric and Dynamic Parameters During Synchronous Ventilation in another window
Topics: Flow (Dynamics), Particulate matter, Lung, Gravity (Force)
Journal Articles

Flow and Particle Dispersion in a Pulmonary Alveolus—Part I: Velocity Measurements and Convective Particle Transport

Sudhaker Chhabra, Ajay K. Prasad
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051009.
https://doi.org/10.1115/1.4001112
Published Online: March 30, 2010
View Article titled, Flow and Particle Dispersion in a Pulmonary Alveolus—Part I: Velocity Measurements and Convective Particle Transport
Open the PDF for Flow and Particle Dispersion in a Pulmonary Alveolus—Part I: Velocity Measurements and Convective Particle Transport in another window
Topics: Flow (Dynamics), Particulate matter, Cavities, Respiratory cycle, Cycles
Journal Articles

Flow and Particle Dispersion in a Pulmonary Alveolus—Part II: Effect of Gravity on Particle Transport

Sudhaker Chhabra, Ajay K. Prasad
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051010.
https://doi.org/10.1115/1.4001113
Published Online: March 30, 2010
View Article titled, Flow and Particle Dispersion in a Pulmonary Alveolus—Part II: Effect of Gravity on Particle Transport
Open the PDF for Flow and Particle Dispersion in a Pulmonary Alveolus—Part II: Effect of Gravity on Particle Transport in another window
Topics: Particulate matter, Gravity (Force), Flow (Dynamics)
Proceedings Papers

Experimental Investigation of Liquid Water Formation and Transport in a Transparent Single-Serpentine PEM Fuel Cell

Dusan Spernjak, Suresh Advani, Ajay K. Prasad
Proc. ASME. FUELCELL2006, ASME 2006 Fourth International Conference on Fuel Cell Science, Engineering and Technology, Parts A and B, 453-461, June 19–21, 2006
Publisher: American Society of Mechanical Engineers
Paper No: FUELCELL2006-97271
https://doi.org/10.1115/FUELCELL2006-97271
View Paper titled, Experimental Investigation of Liquid Water Formation and Transport in a Transparent Single-Serpentine PEM Fuel Cell
Open the PDF for Experimental Investigation of Liquid Water Formation and Transport in a Transparent Single-Serpentine PEM Fuel Cell in another window
Topics: Proton exchange membrane fuel cells, Transparency, Water, Flow (Dynamics), Gas diffusion layers, Anodes, Catalysts, Floods, Visualization, Current density
Journal Articles

Convective Dispersion During Steady Flow in the Conducting Airways of the Human Lung

Frank E. Fresconi, Ajay K. Prasad
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2008, 130(1): 011015.
https://doi.org/10.1115/1.2838042
Published Online: February 20, 2008
View Article titled, Convective Dispersion During Steady Flow in the Conducting Airways of the Human Lung
Open the PDF for Convective Dispersion During Steady Flow in the Conducting Airways of the Human Lung in another window
Topics: Flow (Dynamics), Flow visualization, Lung, Bifurcation, Aerosols
Journal Articles

Secondary Velocity Fields in the Conducting Airways of the Human Lung

Frank E. Fresconi, Ajay K. Prasad
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2007, 129(5): 722–732.
https://doi.org/10.1115/1.2768374
Published Online: February 18, 2007
View Article titled, Secondary Velocity Fields in the Conducting Airways of the Human Lung
Open the PDF for Secondary Velocity Fields in the Conducting Airways of the Human Lung in another window
Topics: Bifurcation, Flow (Dynamics), Lung, Vortices, Vorticity
Journal Articles

Particle Image Velocimetry Evaluation of a Novel Oscillatory-Flow Flexible Chamber Mixer

Thomas N. Shipman, Ajay K. Prasad, Scott L. Davidson, Donald R. Cohee
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. February 2007, 129(2): 179–187.
https://doi.org/10.1115/1.2409347
Published Online: July 10, 2006
View Article titled, Particle Image Velocimetry Evaluation of a Novel Oscillatory-Flow Flexible Chamber Mixer
Open the PDF for Particle Image Velocimetry Evaluation of a Novel Oscillatory-Flow Flexible Chamber Mixer in another window
Topics: Flow (Dynamics), Fluids, Particulate matter, Shear rate, Creeping flow, Turbulence, Jets
Journal Articles

Characteristics of Small Vortices in a Turbulent Axisymmetric Jet

Sudhaker Chhabra, Pablo Huq, Ajay K. Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. May 2006, 128(3): 439–445.
https://doi.org/10.1115/1.2173292
Published Online: October 25, 2005
View Article titled, Characteristics of Small Vortices in a Turbulent Axisymmetric Jet
Open the PDF for Characteristics of Small Vortices in a Turbulent Axisymmetric Jet in another window
Topics: Reynolds number, Turbulence, Vortices, Jets, Nozzles
Journal Articles

Integral Solution for the Mean Flow Profiles of Turbulent Jets, Plumes, and Wakes

Amit Agrawal, Ajay K. Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2003, 125(5): 813–822.
https://doi.org/10.1115/1.1603303
Published Online: October 7, 2003
View Article titled, Integral Solution for the Mean Flow Profiles of Turbulent Jets, Plumes, and Wakes
Open the PDF for Integral Solution for the Mean Flow Profiles of Turbulent Jets, Plumes, and Wakes in another window
Topics: Jets, Plumes (Fluid dynamics), Turbulence, Wakes, Stress
Journal Articles

Measurements Within Vortex Cores in a Turbulent Jet

Amit Agrawal, Ajay K. Prasad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. May 2003, 125(3): 561–568.
https://doi.org/10.1115/1.1568357
Published Online: June 9, 2003
View Article titled, Measurements Within Vortex Cores in a Turbulent Jet
Open the PDF for Measurements Within Vortex Cores in a Turbulent Jet in another window
Topics: Vortices, Vorticity, Turbulence