1-19 of 19
T. S. Ravigururajan
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

Liquid Flow Characteristics in a Diamond-Pattern Micro-Heat-Exchanger

T. S. Ravigururajan, M. K. Drost
Proc. ASME. IMECE96, Microelectromechanical Systems (MEMS), 159-166, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-1348
https://doi.org/10.1115/IMECE1996-1348
View Paper titled, Liquid Flow Characteristics in a Diamond-Pattern Micro-Heat-Exchanger
Open the PDF for Liquid Flow Characteristics in a Diamond-Pattern Micro-Heat-Exchanger in another window
Topics: Diamonds, Flow (Dynamics), Heat, Heat exchangers, Heat transfer, Microchannels, Fluids, Heat flux, Pressure drop, Refrigerants
Proceedings Papers

A Review of Correlations for Turbulent Flow Characteristics in Enhanced Tubes

T. S. Ravigururajan
Proc. ASME. IMECE96, Heat Transfer: Volume 2 — Heat Transfer in Turbulent Flows; Fundamentals of Convection Heat Transfer; Fundamentals of Natural Convection in Laminar and Turbulent Flows; Natural Circulation, 11-21, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0055
https://doi.org/10.1115/IMECE1996-0055
View Paper titled, A Review of Correlations for Turbulent Flow Characteristics in Enhanced Tubes
Open the PDF for A Review of Correlations for Turbulent Flow Characteristics in Enhanced Tubes in another window
Topics: Turbulence, Design, Heat transfer, Databases, Friction, Pressure drop
Proceedings Papers

Boiling and Condensation Heat Transfer Correlations for Refrigerant-Oil Mixture Flows Inside Augmented Tubes

G. I. Usmani, T. S. Ravigururajan
Proc. ASME. IMECE96, Heat Transfer: Volume 3 — Experimental Studies in Multiphase Flow; Multiphase Flow in Porous Media; Experimental Multiphase Flows and Numerical Simulation of Two-Phase Flows; Fundamental Aspects of Experimental Methods, 253-260, November 17–22, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1996-0118
https://doi.org/10.1115/IMECE1996-0118
View Paper titled, Boiling and Condensation Heat Transfer Correlations for Refrigerant-Oil Mixture Flows Inside Augmented Tubes
Open the PDF for Boiling and Condensation Heat Transfer Correlations for Refrigerant-Oil Mixture Flows Inside Augmented Tubes in another window
Topics: Boiling, Condensation, Flow (Dynamics), Heat transfer, Refrigerants, Heat transfer coefficients, Evaporation, Vapors, Heat flux, Pressure
Proceedings Papers

Two-Phase Refrigerant Mixture (R-407C) Flow in Smooth Meso-Scale Heat Exchangers

Yasir M. Shariff, T. S. Ravigururajan
Proc. ASME. IMECE2001, Heat Transfer: Volume 4 — Combustion and Energy Systems, 415-423, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/HTD-24282
https://doi.org/10.1115/IMECE2001/HTD-24282
View Paper titled, Two-Phase Refrigerant Mixture (R-407C) Flow in Smooth Meso-Scale Heat Exchangers
Open the PDF for Two-Phase Refrigerant Mixture (R-407C) Flow in Smooth Meso-Scale Heat Exchangers in another window
Topics: Flow (Dynamics), Heat exchangers, Refrigerants, Boiling, Heat transfer coefficients, Subcooling, Flux (Metallurgy), Heat, Heat flux, Heat transfer
Proceedings Papers

Turbulent Flow in Closely-Pitched Internally Enhanced Tubes

T. S. Ravigururajan, J. Srinivasan
Proc. ASME. IMECE2000, Advances in Enhanced Heat Transfer, 93-103, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1283
https://doi.org/10.1115/IMECE2000-1283
View Paper titled, Turbulent Flow in Closely-Pitched Internally Enhanced Tubes
Open the PDF for Turbulent Flow in Closely-Pitched Internally Enhanced Tubes in another window
Topics: Heat transfer, Turbulence, Friction, Surface roughness, Design, Flow (Dynamics), Heat transfer coefficients, Wire
Journal Articles

Special Issue: Advances in Nanofluids: Modeling and Applications (ANMA)

Ali J. Chamkha, Yit Fatt Yap, Cheng-Xian (Charlie) Lin, Gerard F. “Jerry” Jones, Ayyoub Mehdizadeh Momen, T. S. Ravigururajan, Sujoy Kumar Saha
Journal: Journal of Thermal Science and Engineering Applications
Publisher: ASME
Article Type: Guest Editorial
J. Thermal Sci. Eng. Appl. August 2019, 11(4): 040301.
Paper No: TSEA-19-1321
https://doi.org/10.1115/1.4044203
Published Online: July 22, 2019
View Article titled, Special Issue: Advances in Nanofluids: Modeling and Applications (ANMA)
Open the PDF for Special Issue: Advances in Nanofluids: Modeling and Applications (ANMA) in another window
Topics: Modeling, Nanofluids
Proceedings Papers

Flow Through Coated Coronary Stented Arteries: A Review

Aneesha Gogineni, T. S. Ravigururajan
Proc. ASME. IMECE2011, Volume 2: Biomedical and Biotechnology Engineering; Nanoengineering for Medicine and Biology, 323-333, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-64621
https://doi.org/10.1115/IMECE2011-64621
View Paper titled, Flow Through Coated Coronary Stented Arteries: A Review
Open the PDF for Flow Through Coated Coronary Stented Arteries: A Review in another window
Topics: Flow (Dynamics), Stents, Metals, Coatings, Drugs, Biodegradation, Carbon, Polymers, Design, Modeling
Proceedings Papers

Flow Downstream of Partially Blocked Stented Cardiac Arteries

Aneesha Gogineni, T. S. Ravigururajan
Proc. ASME. IMECE2011, Volume 2: Biomedical and Biotechnology Engineering; Nanoengineering for Medicine and Biology, 531-539, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-64624
https://doi.org/10.1115/IMECE2011-64624
View Paper titled, Flow Downstream of Partially Blocked Stented Cardiac Arteries
Open the PDF for Flow Downstream of Partially Blocked Stented Cardiac Arteries in another window
Topics: Flow (Dynamics), Pressure, Pressure drop, Stents, Blood, Atherosclerosis, Blood flow, Computational fluid dynamics, Computer software, Coronary arteries
Proceedings Papers

Hydrodynamic Behavior of Magnetic Nanocomposite Spheres Under Magnetic Fields

H. L. Wamocha, R. Asmatulu, T. S. Ravigururajan
Proc. ASME. IMECE2011, Volume 2: Biomedical and Biotechnology Engineering; Nanoengineering for Medicine and Biology, 871-876, November 11–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2011-62762
https://doi.org/10.1115/IMECE2011-62762
View Paper titled, Hydrodynamic Behavior of Magnetic Nanocomposite Spheres Under Magnetic Fields
Open the PDF for Hydrodynamic Behavior of Magnetic Nanocomposite Spheres Under Magnetic Fields in another window
Topics: Magnetic fields, Nanocomposites
Proceedings Papers

Comparative CFD Analysis of Maldistribution in a Shell and Tube Heat Exchanger With Conical and Cylindrical Headers

Rohitha Paruchuri, T. S. Ravigururajan, Arun Muley
Proc. ASME. IMECE2010, Volume 5: Energy Systems Analysis, Thermodynamics and Sustainability; NanoEngineering for Energy; Engineering to Address Climate Change, Parts A and B, 143-150, November 12–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2010-40946
https://doi.org/10.1115/IMECE2010-40946
View Paper titled, Comparative CFD Analysis of Maldistribution in a Shell and Tube Heat Exchanger With Conical and Cylindrical Headers
Open the PDF for Comparative CFD Analysis of Maldistribution in a Shell and Tube Heat Exchanger With Conical and Cylindrical Headers in another window
Topics: Computational fluid dynamics, Flow (Dynamics), Heat exchangers, Shells
Proceedings Papers

Modeling Airflow Inside an Aircraft Interior With Multiple Inlets and Outlets

Rohitha Paruchuri, Yaamunan Venkatesan, T. S. Ravigururajan
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10094, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44432
https://doi.org/10.1115/AJTEC2011-44432
View Paper titled, Modeling Airflow Inside an Aircraft Interior With Multiple Inlets and Outlets
Open the PDF for Modeling Airflow Inside an Aircraft Interior With Multiple Inlets and Outlets in another window
Topics: Air flow, Aircraft, Modeling
Proceedings Papers

A CFD Analysis of Transverse Airflow Around the Exterior of an Aircraft Fuselage Inside a Large Enclosure

Yaamunan Venkatesan, Rohitha Paruchuri, T. S. Ravigururajan
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10052, March 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: AJTEC2011-44431
https://doi.org/10.1115/AJTEC2011-44431
View Paper titled, A CFD Analysis of Transverse Airflow Around the Exterior of an Aircraft Fuselage Inside a Large Enclosure
Open the PDF for A CFD Analysis of Transverse Airflow Around the Exterior of an Aircraft Fuselage Inside a Large Enclosure in another window
Topics: Air flow, Aircraft, Computational fluid dynamics, Diffusers, HVAC equipment
Proceedings Papers

Enhancement of Single-Phase Refrigerant Mixture (R-407C) Flow in Meso-Scale Heat Exchangers Using Micro-Coils

Yasir M. Shariff, T. S. Ravigururajan
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 735-740, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21052
https://doi.org/10.1115/MNC2007-21052
View Paper titled, Enhancement of Single-Phase Refrigerant Mixture (R-407C) Flow in Meso-Scale Heat Exchangers Using Micro-Coils
Open the PDF for Enhancement of Single-Phase Refrigerant Mixture (R-407C) Flow in Meso-Scale Heat Exchangers Using Micro-Coils in another window
Topics: Flow (Dynamics), Heat exchangers, Refrigerants, Heat flux, Heat transfer, Fluids, Heat transfer coefficients, Reynolds number, Surface roughness
Proceedings Papers

Thermal Design Correlations for Single- and Two-Phase Flow of R-407C in Meso-Scale Heat Exchangers

Yasir M. Shariff, T. S. Ravigururajan
Proc. ASME. IMECE2004, Process Industries, 35-41, November 13–19, 2004
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2004-62512
https://doi.org/10.1115/IMECE2004-62512
View Paper titled, Thermal Design Correlations for Single- and Two-Phase Flow of R-407C in Meso-Scale Heat Exchangers
Open the PDF for Thermal Design Correlations for Single- and Two-Phase Flow of R-407C in Meso-Scale Heat Exchangers in another window
Topics: Design, Heat exchangers, Two-phase flow, Flow (Dynamics), Boiling, Databases, Friction, Heat transfer, Prandtl number, Refrigerants
Proceedings Papers

Thermal Issues in Lithium-Ion Batteries

S. R. Alavi-Soltani, T. S. Ravigururajan, Mary Rezac
Proc. ASME. IMECE2006, Materials, Nondestructive Evaluation, and Pressure Vessels and Piping, 383-395, November 5–10, 2006
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2006-15106
https://doi.org/10.1115/IMECE2006-15106
View Paper titled, Thermal Issues in Lithium-Ion Batteries
Open the PDF for Thermal Issues in Lithium-Ion Batteries in another window
Topics: Lithium-ion batteries, Batteries, Anodes, Atomic, molecular, and chemical characteristics, Calorimetry, Cycles, Electrochemical impedance spectroscopy, Electrolytes, Modeling, Safety
Journal Articles

Impact of Channel Geometry on Two-Phase Flow Heat Transfer Characteristics of Refrigerants in Microchannel Heat Exchangers

T. S. Ravigururajan
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. May 1998, 120(2): 485–491.
https://doi.org/10.1115/1.2824274
Published Online: May 1, 1998
View Article titled, Impact of Channel Geometry on Two-Phase Flow Heat Transfer Characteristics of Refrigerants in Microchannel Heat Exchangers
Open the PDF for Impact of Channel Geometry on Two-Phase Flow Heat Transfer Characteristics of Refrigerants in Microchannel Heat Exchangers in another window
Topics: Geometry, Heat exchangers, Heat transfer, Microchannels, Refrigerants, Two-phase flow, Heat transfer coefficients, Flow (Dynamics), Heat, Heat flux
Journal Articles

Prandtl Number Influence on Heat Transfer Enhancement in Turbulent Flow of Water at Low Temperatures

T. S. Ravigururajan, A. E. Bergles
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. May 1995, 117(2): 276–282.
https://doi.org/10.1115/1.2822517
Published Online: May 1, 1995
View Article titled, Prandtl Number Influence on Heat Transfer Enhancement in Turbulent Flow of Water at Low Temperatures
Open the PDF for Prandtl Number Influence on Heat Transfer Enhancement in Turbulent Flow of Water at Low Temperatures in another window
Topics: Heat transfer, Low temperature, Prandtl number, Turbulence, Water, Surface roughness, Friction, Fluids, Heat exchangers, Heating
Journal Articles

Visualization of Flow Phenomena Near Enhanced Surfaces

T. S. Ravigururajan, A. E. Bergles
Journal: ASME Journal of Heat and Mass Transfer
Publisher: ASME
Article Type: Research Papers
J. Heat Mass Transfer. February 1994, 116(1): 54–57.
https://doi.org/10.1115/1.2910883
Published Online: February 1, 1994
View Article titled, Visualization of Flow Phenomena Near Enhanced Surfaces
Open the PDF for Visualization of Flow Phenomena Near Enhanced Surfaces in another window
Topics: Flow (Dynamics), Visualization, Flow visualization, Fluids, Heat exchangers, Heat transfer, Laminar flow, Reynolds number, Water, Wire
Journal Articles

An Experimental Verification of a Conceptual Heat-Pipe Radiator

T. S. Ravigururajan, M. L. Goryca
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 1993, 115(4): 272–277.
https://doi.org/10.1115/1.2906432
Published Online: December 1, 1993
View Article titled, An Experimental Verification of a Conceptual Heat-Pipe Radiator
Open the PDF for An Experimental Verification of a Conceptual Heat-Pipe Radiator in another window
Topics: Heat pipes, Vehicles, Automotive design, Computer software, Coolants, Damage, Design methodology, Flow (Dynamics), Peak load, Pipes