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Journal Articles

What is Mechanical Engineering?

Mary Frecker, Chris Dames, Jonathan Cagan, Donald J. Siegel, Assimina Pelegri, Anthony Jacobi, David Erickson, Devesh Ranjan
Journal: Mechanical Engineering
Publisher: ASME
Article Type: Research-Article
Mechanical Engineering. July 2024, 146(4): 1.
Paper No: ME-2024-July4
https://doi.org/10.1115/1.2024-July4
Published Online: July 29, 2024
View Article titled, What is Mechanical Engineering?
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Topics: Mechanical engineering, Mechanical engineers, Engineers
Proceedings Papers

Experimental Investigation in Turbulent Shear Mixing Layer at Supercritical Condition

Chang Hyeon Lim, Stephen R. Johnston, Devesh Ranjan
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T04A010, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87029
https://doi.org/10.1115/FEDSM2022-87029
View Paper titled, Experimental Investigation in Turbulent Shear Mixing Layer at Supercritical Condition
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Topics: Shear (Mechanics), Turbulence, Supercritical fluids, Cycles, Thermodynamic power cycles, Density, Fluids, Compression, Fluid density, High pressure (Physics)
Journal Articles

A Novel Approach for Bounding the Stress Experienced by the Core of Utility-Scale Printed Circuit Heat Exchangers Under Thermohydraulic Loads

Alon Katz, Mark C. Messner, Devesh Ranjan
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2022, 144(4): 041303.
Paper No: PVT-21-1079
https://doi.org/10.1115/1.4052120
Published Online: December 6, 2021
View Article titled, A Novel Approach for Bounding the Stress Experienced by the Core of Utility-Scale Printed Circuit Heat Exchangers Under Thermohydraulic Loads
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Topics: Stress
Journal Articles

Special Issue: To Commemorate the Legacy of Malcolm J. Andrews—Scientist, Educator, and Leader

Arindam Banerjee, Praveen Ramaprabhu, Devesh Ranjan, Daniel Livescu, Oleg Schilling
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Guest Editorial
J. Fluids Eng. December 2020, 142(12): 120301.
Paper No: FE-20-1528
https://doi.org/10.1115/1.4048350
Published Online: October 5, 2020
View Article titled, Special Issue: To Commemorate the Legacy of Malcolm J. Andrews—Scientist, Educator, and Leader
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Topics: Engineering teachers, Fluids engineering, Heat transfer
Proceedings Papers

Advances Towards Elastic-Perfectly Plastic Simulation of the Core of Printed Circuit Heat Exchangers

Alon Katz, Devesh Ranjan
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A093, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93807
https://doi.org/10.1115/PVP2019-93807
View Paper titled, Advances Towards Elastic-Perfectly Plastic Simulation of the Core of Printed Circuit Heat Exchangers
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Topics: Circuits, Heat exchangers, Simulation, Stress, Algorithms, ASME Standards, Brayton cycle, Computer simulation, Computer software, Coolants
Proceedings Papers

Visualization of Supercritical Carbon Dioxide Flow Through a Converging-Diverging Nozzle

Chang Hyeon Lim, Gokul Pathikonda, Sandeep Pidaparti, Devesh Ranjan
Proc. ASME. GT2019, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T38A028, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91691
https://doi.org/10.1115/GT2019-91691
View Paper titled, Visualization of Supercritical Carbon Dioxide Flow Through a Converging-Diverging Nozzle
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Topics: Flow (Dynamics), Nozzles, Supercritical carbon dioxide, Visualization, Compressors, Brayton cycle, Fluids, Pressure, Turbomachinery, Blades
Journal Articles

An Inquiry of the Friction Factor “Jump” Phenomenon in Hole-Pattern Seals

Aarthi Sekaran, Gerald Morrison, Devesh Ranjan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2016, 138(8): 081102.
Paper No: FE-15-1184
https://doi.org/10.1115/1.4033023
Published Online: May 2, 2016
View Article titled, An Inquiry of the Friction Factor “Jump” Phenomenon in Hole-Pattern Seals
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Topics: Cavities, Flow (Dynamics), Friction, Pressure, Shear (Mechanics), Fluids
Proceedings Papers

Unusual Heat Transfer Characteristics of Supercritical Carbon Dioxide

Sandeep Pidaparti, Dorrin Jarahbashi, Mark Anderson, Devesh Ranjan
Proc. ASME. IMECE2015, Volume 8A: Heat Transfer and Thermal Engineering, V08AT10A040, November 13–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2015-51225
https://doi.org/10.1115/IMECE2015-51225
View Paper titled, Unusual Heat Transfer Characteristics of Supercritical Carbon Dioxide
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Topics: Heat transfer, Supercritical carbon dioxide, Flow (Dynamics), Wall temperature, Buoyancy, Shear stress, Temperature, Turbulence, Fluid density, Supercritical fluids
Journal Articles

Investigation of Buoyancy Effects on Heat Transfer Characteristics of Supercritical Carbon Dioxide in Heating Mode

Sandeep R. Pidaparti, Jacob A. McFarland, Mark M. Mikhaeil, Mark H. Anderson, Devesh Ranjan
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research Papers
ASME J of Nuclear Rad Sci. July 2015, 1(3): 031001.
Paper No: NERS-14-1043
https://doi.org/10.1115/1.4029592
Published Online: May 20, 2015
View Article titled, Investigation of Buoyancy Effects on Heat Transfer Characteristics of Supercritical Carbon Dioxide in Heating Mode
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Topics: Buoyancy, Flow (Dynamics), Heat flux, Heat transfer, Supercritical carbon dioxide, Temperature, Wall temperature, Pressure
Proceedings Papers

Kinetics of Pyrolysis of Mesquite Fuel: Comparison of Different Methods

Wei Chen, Siva Sankar Thanapal, Kalyan Annamalai, Devesh Ranjan, Ben Lawrence, Robert James Ansley
Proc. ASME. GT2014, Volume 3A: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V03AT03A022, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-27349
https://doi.org/10.1115/GT2014-27349
View Paper titled, Kinetics of Pyrolysis of Mesquite Fuel: Comparison of Different Methods
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Topics: Fuels, Pyrolysis, Biomass, Errors, Temperature, Instrumentation
Journal Articles

Simulations and Analysis of the Reshocked Inclined Interface Richtmyer–Meshkov Instability for Linear and Nonlinear Interface Perturbations

Jacob A. McFarland, Jeffrey A. Greenough, Devesh Ranjan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2014, 136(7): 071203.
Paper No: FE-13-1260
https://doi.org/10.1115/1.4026858
Published Online: May 6, 2014
View Article titled, Simulations and Analysis of the Reshocked Inclined Interface Richtmyer–Meshkov Instability for Linear and Nonlinear Interface Perturbations
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Topics: Density, Flow (Dynamics), Mach number, Shock (Mechanics), Simulation, Vorticity, Waves, Diffusion (Physics), Shock waves
Proceedings Papers

Rayleigh Taylor Experiments

Sarat Kuchibhatla, Devesh Ranjan
Proc. ASME. IMECE2012, Volume 7: Fluids and Heat Transfer, Parts A, B, C, and D, 1341-1351, November 9–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2012-93087
https://doi.org/10.1115/IMECE2012-93087
View Paper titled, Rayleigh Taylor Experiments
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Topics: Bubbles, Density, Imaging, Rayleigh-Taylor instability, Resolution (Optics), Servomechanisms, Temperature, Thermocouples, Topology, Water
Proceedings Papers

Simulations and Analysis of Shock Accelerated Inhomogenous Flows With and Without Reshock

Jacob A. McFarland, Devesh Ranjan, Jeffery A. Greenough
Proc. ASME. FEDSM2012, Volume 1: Symposia, Parts A and B, 1047-1053, July 8–12, 2012
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2012-72309
https://doi.org/10.1115/FEDSM2012-72309
View Paper titled, Simulations and Analysis of Shock Accelerated Inhomogenous Flows With and Without Reshock
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Topics: Engineering simulation, Flow (Dynamics), Shock (Mechanics), Simulation, Vorticity, Density, Mach number, Shock tubes
Journal Articles

Heat Transfer of Supercritical Carbon Dioxide in Printed Circuit Heat Exchanger Geometries

Alan Kruizenga, Mark Anderson, Roma Fatima, Michael Corradini, Aaron Towne, Devesh Ranjan
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. September 2011, 3(3): 031002.
https://doi.org/10.1115/1.4004252
Published Online: August 10, 2011
View Article titled, Heat Transfer of Supercritical Carbon Dioxide in Printed Circuit Heat Exchanger Geometries
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Topics: Carbon dioxide, Cooling, Heat exchangers, Heat transfer, Pressure, Supercritical carbon dioxide, Temperature, Circuits, Fluids, Stainless steel
Proceedings Papers

Heat and Water Transport in a Polymer Electrolyte Fuel Cell Electrode

Partha P. Mukherjee, Devesh Ranjan, Rangachary Mukundan, Rodney L. Borup
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 5, 53-59, August 8–13, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IHTC14-22703
https://doi.org/10.1115/IHTC14-22703
View Paper titled, Heat and Water Transport in a Polymer Electrolyte Fuel Cell Electrode
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Topics: Electrodes, Electrolytes, Fuel cells, Heat, Polymers, Water, Electrostatics, Membranes, Diffusion (Physics), Electrochemical reactions
Proceedings Papers

Heat Transfer of Supercritical Carbon Dioxide in Printed Circuit Heat Exchanger Geometries

Alan Kruizenga, Mark Anderson, Roma Fatima, Michael Corradini, Aaron Towne, Devesh Ranjan
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 4, 653-661, August 8–13, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IHTC14-22880
https://doi.org/10.1115/IHTC14-22880
View Paper titled, Heat Transfer of Supercritical Carbon Dioxide in Printed Circuit Heat Exchanger Geometries
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Topics: Circuits, Heat exchangers, Heat transfer, Supercritical carbon dioxide, Carbon dioxide, Brayton cycle, Diffusion (Physics), Fluids, Pressure drop, Wall temperature