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Proceedings Papers

Numerical Behaviour of Primary Air Flow Field of a Swirl Injector Under High Pressure and High Temperature Condition

Rampada Rana, Muthuveerappan Nagalingam, Saptarshi Basu

Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T03A003, December 2–3, 2021

Paper No: GTINDIA2021-76449

DOI: https://doi.org/10.1115/GTINDIA2021-76449

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Topics: Air flow, Ejectors, High pressure (Physics), High temperature

Proceedings Papers

On Effect of the Flare Angle on the Behaviour of the Flow Field of Twin-Radial Swirlers/High Shear Injector

Sonu Kumar, Swetaprovo Chaudhuri, Saptarshi Basu

Proc. ASME. GTINDIA2019, Volume 2: Combustion, Fuels, and Emissions; Renewable Energy: Solar and Wind; Inlets and Exhausts; Emerging Technologies: Hybrid Electric Propulsion and Alternate Power Generation; GT Operation and Maintenance; Materials and Manufacturing (Including Coatings, Composites, CMCs, Additive Manufacturing); Analytics and Digital Solutions for Gas Turbines/Rotating Machinery, V002T04A014, December 5–6, 2019

Paper No: GTINDIA2019-2537

DOI: https://doi.org/10.1115/GTINDIA2019-2537

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Topics: Ejectors, Flow (Dynamics), Shear (Mechanics), Sprays, Combustion chambers, Fuels, Gas turbines, Engines, Flames, Nozzles

Journal Articles

Response Dynamics of Recirculation Structures in Coaxial Nonpremixed Swirl-Stabilized Flames Subjected to Acoustic Forcing

Uyi Idahosa, R. Santhosh, Ankur Miglani, Saptarshi Basu

J. Thermal Sci. Eng. Appl. March 2016, 8(1): 011008.

Paper No: TSEA-14-1090

DOI: https://doi.org/10.1115/1.4030728

Published Online: November 11, 2015

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Topics: Acoustics, Flames, Flow (Dynamics), Excitation, Dynamics (Mechanics)

Journal Articles

Comparison of Convective and Radiative Heating Modes on the Thermophysical Changes of a Cerium Nitrate Droplet

Binita Pathak, Saptarshi Basu

J. Thermal Sci. Eng. Appl. March 2016, 8(1): 011009.

Paper No: TSEA-14-1093

DOI: https://doi.org/10.1115/1.4030729

Published Online: November 11, 2015

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Topics: Drops, Heating, Flow (Dynamics), Heat

Journal Articles

Effect of Particle Concentration on Shape Deformation and Secondary Atomization Characteristics of a Burning Nanotitania Dispersion Droplet

Ankur Miglani, Saptarshi Basu

J. Heat Transfer. October 2015, 137(10): 102001.

Paper No: HT-14-1278

DOI: https://doi.org/10.1115/1.4030394

Published Online: October 1, 2015

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Topics: Bubbles, Combustion, Drops, Particulate matter, Deformation, Flames, Shapes

Journal Articles

Experimental Analysis of Water Vapor Diffusion Through Porous Membranes in a Proton Exchange Membrane Fuel Cell

Lalit Kumar Bansal, P. Deepu, Saptarshi Basu

J. Heat Transfer. December 2015, 137(12): 121005.

Paper No: HT-14-1274

DOI: https://doi.org/10.1115/1.4030921

Published Online: August 11, 2015

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Topics: Diffusion (Physics), Flow (Dynamics), Gas diffusion layers, Membranes, Water vapor, Temperature, Pressure, Water, Proton exchange membrane fuel cells

Journal Articles

Experimental Study of Shape Transition in an Acoustically Levitated and Externally Heated Droplet

Binita Pathak, Apratim Sanyal, Saptarshi Basu

J. Heat Transfer. December 2015, 137(12): 121006.

Paper No: HT-14-1275

DOI: https://doi.org/10.1115/1.4030922

Published Online: August 11, 2015

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Topics: Acoustics, Drops, Shapes, Pressure, Deformation, Boiling

Journal Articles

System Level Analysis of Acoustically Forced Nonpremixed Swirling Flames

Uyi Idahosa, Saptarshi Basu, Ankur Miglani

J. Thermal Sci. Eng. Appl. September 2014, 6(3): 031015.

Paper No: TSEA-13-1018

DOI: https://doi.org/10.1115/1.4027297

Published Online: April 11, 2014

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Topics: Acoustics, Flames, Flow (Dynamics), Fuels, Heat, Spectra (Spectroscopy), Transfer functions

Proceedings Papers

The Effects of Surfactant on Simplex Nozzle Spray Behavior and its Comparison to Liquid Fuels

Ashkan Davanlou, Joshua Lee, Saptarshi Basu, Ranganathan Kumar

Proc. ASME. IMECE2013, Volume 7A: Fluids Engineering Systems and Technologies, V07AT08A065, November 15–21, 2013

Paper No: IMECE2013-65116

DOI: https://doi.org/10.1115/IMECE2013-65116

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Topics: Fuels, Nozzles, Sprays, Surfactants, Surface tension, Drops, Water, Biofuel, Pressure, Aircraft engines

Proceedings Papers

PIV Study on the Dimple Mid-Plane of a Narrow Rectangular Channel With Dimples Applied to One Wall

Lucky V. Tran, Michelle I. Valentino, Abhishek Saha, Carson D. Slabaugh, Mark Ricklick, J. S. Kapat, Saptarshi Basu

Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 1517-1527, June 6–10, 2011

Paper No: GT2011-46132

DOI: https://doi.org/10.1115/GT2011-46132

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Topics: Cooling, Flow (Dynamics), Flow visualization, Fluid dynamics, Friction, Heat transfer, Particulate matter, Reynolds number, Wakes

Proceedings Papers

IR Thermography and High Speed Imaging of Cerium Nitrate Precursor Droplets Heated by Monochromatic Irradiation

Abhishek Saha, Erick Tijerino, Ranganathan Kumar, Saptarshi Basu

Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 821-829, August 1–5, 2010

Paper No: FEDSM-ICNMM2010-31168

DOI: https://doi.org/10.1115/FEDSM-ICNMM2010-31168

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Topics: Drops, Imaging, Irradiation (Radiation exposure), Thermography, Heating, Precipitation, Acoustics, Bubbles, Gases, Infrared imaging

Proceedings Papers

Acoustically Levitated Nanofluid Droplet Vaporization

Erick Tijerino, Abhishek Saha, Ranganathan Kumar, Saptarshi Basu

Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 831-840, August 1–5, 2010

Paper No: FEDSM-ICNMM2010-31172

DOI: https://doi.org/10.1115/FEDSM-ICNMM2010-31172

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Topics: Acoustics, Drops, Nanofluids, Heat transfer, Particulate matter, Water, Carbon dioxide lasers, Evaporation, Nanoparticles, Scanning electron microscopy

Proceedings Papers

Study of CHF Condition for Flow Boiling of R134a in Circular Microchannels

Saptarshi Basu, Sidy Ndao, Gregory J. Michna, Yoav Peles, Michael K. Jensen

Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 1, 415-425, August 8–13, 2010

Paper No: IHTC14-22661

DOI: https://doi.org/10.1115/IHTC14-22661

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Topics: Boiling, Critical heat flux, Flow (Dynamics), Heart failure, Microchannels, Subcooling, Vapors, Flux (Metallurgy), Pressure

Proceedings Papers

Heat Transfer Characteristics of Flow Boiling of R134a in Uniformly Heated Horizontal Circular Microtubes

Saptarshi Basu, Sidy Ndao, Gregory J. Michna, Yoav Peles, Michael K. Jensen

Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 1, 385-396, August 8–13, 2010

Paper No: IHTC14-22656

DOI: https://doi.org/10.1115/IHTC14-22656

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Topics: Boiling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Flux (Metallurgy), Heat flux, Pressure, Vapors, Errors, Heat

Journal Articles

Flow Boiling of R134a in Circular Microtubes—Part II: Study of Critical Heat Flux Condition

Saptarshi Basu, Sidy Ndao, Gregory J. Michna, Yoav Peles, Michael K. Jensen

J. Heat Transfer. May 2011, 133(5): 051503.

DOI: https://doi.org/10.1115/1.4003160

Published Online: February 3, 2011

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Topics: Boiling, Critical heat flux, Flow (Dynamics), Subcooling

Journal Articles

Flow Boiling of R134a in Circular Microtubes—Part I: Study of Heat Transfer Characteristics

Saptarshi Basu, Sidy Ndao, Gregory J. Michna, Yoav Peles, Michael K. Jensen

J. Heat Transfer. May 2011, 133(5): 051502.

DOI: https://doi.org/10.1115/1.4003159

Published Online: February 3, 2011

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Topics: Boiling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Heat flux, Vapors

Proceedings Papers

Acoustic Perturbation Effects on the Fluid Dynamics and Swirling Flame Response in a Non-Premixed Co-Flow Burner

Uyi Idahosa, Abhishek Saha, Navid Khatami, Chengying Xu, Saptarshi Basu

Proc. ASME. GT2010, Volume 2: Combustion, Fuels and Emissions, Parts A and B, 1309-1321, June 14–18, 2010

Paper No: GT2010-23735

DOI: https://doi.org/10.1115/GT2010-23735

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Topics: Acoustics, Flames, Flow (Dynamics), Fluid dynamics, Swirling flow, Fuels, Heat, Oscillations, Dynamics (Mechanics), Chemiluminescence

Proceedings Papers

Characterization of Combustion Dynamics in Swirl Stabilized Flames

Uyi Idahosa, Abhishek Saha, Chengying Xu, Saptarshi Basu

Proc. ASME. POWER2009, ASME 2009 Power Conference, 517-531, July 21–23, 2009

Paper No: POWER2009-81168

DOI: https://doi.org/10.1115/POWER2009-81168

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Topics: Combustion, Dynamics (Mechanics), Flames, Heat, Flow (Dynamics), Fuels, Frequency response, Air flow, Emissions, Fast Fourier transforms

Proceedings Papers

Novel In-Situ Laser Based Diagnostics for Measurement of Water Vapor and Carbon Dioxide Concentrations in the Gas Distribution Channels of a PEM Fuel Cell

Derek E. Lambe, Kyle Seleski, Ranganathan Kumar, Saptarshi Basu

Proc. ASME. ICNMM2009, ASME 2009 7th International Conference on Nanochannels, Microchannels and Minichannels, 295-302, June 22–24, 2009

Paper No: ICNMM2009-82001

DOI: https://doi.org/10.1115/ICNMM2009-82001

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Topics: Carbon dioxide, Lasers, Proton exchange membrane fuel cells, Water vapor, Absorption spectroscopy, Flow (Dynamics), Fuel cells, Laser beams, Resolution (Optics), Uncertainty

Journal Articles

Modeling of Thermophysical Processes in Liquid Ceramic Precursor Droplets Heated by Monochromatic Irradiation

Saptarshi Basu, Baki M. Cetegen

J. Heat Transfer. July 2008, 130(7): 071501.

DOI: https://doi.org/10.1115/1.2908426

Published Online: May 16, 2008

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Topics: Drops, Heating, Precipitation, Temperature, Irradiation (Radiation exposure), Ceramics, Lasers

Journal citation

NARROW

Numerical Behaviour of Primary Air Flow Field of a Swirl Injector Under High Pressure and High Temperature Condition

On Effect of the Flare Angle on the Behaviour of the Flow Field of Twin-Radial Swirlers/High Shear Injector

Response Dynamics of Recirculation Structures in Coaxial Nonpremixed Swirl-Stabilized Flames Subjected to Acoustic Forcing

Comparison of Convective and Radiative Heating Modes on the Thermophysical Changes of a Cerium Nitrate Droplet

Effect of Particle Concentration on Shape Deformation and Secondary Atomization Characteristics of a Burning Nanotitania Dispersion Droplet

Experimental Analysis of Water Vapor Diffusion Through Porous Membranes in a Proton Exchange Membrane Fuel Cell

Experimental Study of Shape Transition in an Acoustically Levitated and Externally Heated Droplet

System Level Analysis of Acoustically Forced Nonpremixed Swirling Flames

The Effects of Surfactant on Simplex Nozzle Spray Behavior and its Comparison to Liquid Fuels

PIV Study on the Dimple Mid-Plane of a Narrow Rectangular Channel With Dimples Applied to One Wall

IR Thermography and High Speed Imaging of Cerium Nitrate Precursor Droplets Heated by Monochromatic Irradiation

Acoustically Levitated Nanofluid Droplet Vaporization

Study of CHF Condition for Flow Boiling of R134a in Circular Microchannels

Heat Transfer Characteristics of Flow Boiling of R134a in Uniformly Heated Horizontal Circular Microtubes

Flow Boiling of R134a in Circular Microtubes—Part II: Study of Critical Heat Flux Condition

Flow Boiling of R134a in Circular Microtubes—Part I: Study of Heat Transfer Characteristics

Acoustic Perturbation Effects on the Fluid Dynamics and Swirling Flame Response in a Non-Premixed Co-Flow Burner

Characterization of Combustion Dynamics in Swirl Stabilized Flames

Novel In-Situ Laser Based Diagnostics for Measurement of Water Vapor and Carbon Dioxide Concentrations in the Gas Distribution Channels of a PEM Fuel Cell

Modeling of Thermophysical Processes in Liquid Ceramic Precursor Droplets Heated by Monochromatic Irradiation

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