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Proceedings Papers

Experimental Investigations on Thermal Stratification in a Large Pool of Water With Immersed Isolation Condenser

Sunil Kumar, P. K. Vijayan, R. B. Grover, U. Kannan, Harekrishna Yadav, A. Agrawal
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A033, August 4–5, 2020
Paper No: ICONE2020-16647
https://doi.org/10.1115/ICONE2020-16647
View Paper titled, Experimental Investigations on Thermal Stratification in a Large Pool of Water With Immersed Isolation Condenser
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Topics: Condensers (steam plant), Thermal stratification, Water, Heat, Heat exchangers, Boiling, Density, Gravity (Force), Heavy water reactors, Hot water
Proceedings Papers

Modal Interactions in Drillstring Borehole Interactions

A. Kartheek, K. Vijayan, M. I. Friswell
Proc. ASME. OMAE2019, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T11A007, June 9–14, 2019
Paper No: OMAE2019-95871
https://doi.org/10.1115/OMAE2019-95871
View Paper titled, Modal Interactions in Drillstring Borehole Interactions
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Topics: Drill strings, Whirls
Proceedings Papers

Experimental and Numerical Study of Oil Whip in Propeller Shaft

Adarsh Divakaran, K. Vijayan, A. Kartheek
Proc. ASME. OMAE2019, Volume 7A: Ocean Engineering, V07AT06A035, June 9–14, 2019
Paper No: OMAE2019-95331
https://doi.org/10.1115/OMAE2019-95331
View Paper titled, Experimental and Numerical Study of Oil Whip in Propeller Shaft
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Topics: Propellers, Bearings, Rotors, Damping, Disks, Euler-Bernoulli beam theory, Finite element methods, Finite element model, Fluid films, Fluid-dynamic forces
Journal Articles

Experimental Investigations on Carryover in a Gravity Separation-Based Steam Drum

R. K. Bagul, D. S. Pilkhwal, P. K. Vijayan, J. B. Joshi
Journal: Journal of Nuclear Engineering and Radiation Science
Article Type: Research-Article
ASME J of Nuclear Rad Sci. January 2019, 5(1): 011004.
Paper No: NERS-18-1011
https://doi.org/10.1115/1.4041791
Published Online: January 24, 2019
View Article titled, Experimental Investigations on Carryover in a Gravity Separation-Based Steam Drum
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Topics: Drops, Flow (Dynamics), Steam, Water, Particulate matter, Separation (Technology), Gravity (Force)
Journal Articles

Prediction of Vapor Film Thickness Below a Leidenfrost Drop

Arnab Dasgupta, D. K. Chandraker, A. K. Nayak, P. K. Vijayan
Journal: Journal of Heat Transfer
Article Type: Technical Briefs
J. Heat Transfer. December 2015, 137(12): 124501.
Paper No: HT-14-1234
https://doi.org/10.1115/1.4030909
Published Online: August 11, 2015
View Article titled, Prediction of Vapor Film Thickness Below a Leidenfrost Drop
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Topics: Film thickness, Vapors, Temperature, Drops, Shear (Mechanics), Momentum
Journal Articles

A Comparative Study of Single-Phase, Two-Phase, and Supercritical Natural Circulation in a Rectangular Loop

P. K. Vijayan, M. Sharma, D. S. Pilkhwal, D. Saha, R. K. Sinha
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 2010, 132(10): 102913.
https://doi.org/10.1115/1.4000866
Published Online: July 7, 2010
View Article titled, A Comparative Study of Single-Phase, Two-Phase, and Supercritical Natural Circulation in a Rectangular Loop
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Topics: Flow (Dynamics), Pressure, Stability, Steady state
Journal Articles

Linear and Nonlinear Stability Analysis of a Supercritical Natural Circulation Loop

Manish Sharma, P. K. Vijayan, D. S. Pilkhwal, D. Saha, R. K. Sinha
Journal: Journal of Engineering for Gas Turbines and Power
Article Type: Research Papers
J. Eng. Gas Turbines Power. October 2010, 132(10): 102904.
https://doi.org/10.1115/1.4000342
Published Online: June 30, 2010
View Article titled, Linear and Nonlinear Stability Analysis of a Supercritical Natural Circulation Loop
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Topics: Stability, Steady state, Flow (Dynamics), Temperature, Pressure
Proceedings Papers

A Comparative Study of Single-Phase, Two-Phase and Supercritical Natural Circulation in a Rectangular Loop

P. K. Vijayan, D. S. Pilkhwal, M. Sharma, D. Saha, R. K. Sinha
Proc. ASME. ICONE17, Volume 3: Thermal Hydraulics; Current Advanced Reactors: Plant Design, Construction, Workforce and Public Acceptance, 257-264, July 12–16, 2009
Paper No: ICONE17-75273
https://doi.org/10.1115/ICONE17-75273
View Paper titled, A Comparative Study of Single-Phase, Two-Phase and Supercritical Natural Circulation in a Rectangular Loop
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Topics: Flow (Dynamics), Pressure, Stability, Steady state, Temperature
Proceedings Papers

Linear and Non-Linear Stability Analysis of a Supercritical Natural Circulation Loop

Manish Sharma, P. K. Vijayan, D. S. Pilkhwal, D. Saha, R. K. Sinha
Proc. ASME. ICONE17, Volume 3: Thermal Hydraulics; Current Advanced Reactors: Plant Design, Construction, Workforce and Public Acceptance, 395-404, July 12–16, 2009
Paper No: ICONE17-75432
https://doi.org/10.1115/ICONE17-75432
View Paper titled, Linear and Non-Linear Stability Analysis of a Supercritical Natural Circulation Loop
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Topics: Stability
Proceedings Papers

Experimental Investigations on the Isolation Condenser Performance in Integral Test Loop

Manish Sharma, D. S. Pilkhwal, P. K. Vijayan, D. Saha
Proc. ASME. ICONE16, Volume 3: Thermal Hydraulics; Instrumentation and Controls, 645-651, May 11–15, 2008
Paper No: ICONE16-48600
https://doi.org/10.1115/ICONE16-48600
View Paper titled, Experimental Investigations on the Isolation Condenser Performance in Integral Test Loop
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Topics: Condensers (steam plant)
Proceedings Papers

Investigations to Arrive at a Stable Start-Up Procedure for AHWR

R. K. Bagul, D. S. Pilkhwal, P. K. Vijayan, D. Saha
Proc. ASME. ICONE16, Volume 3: Thermal Hydraulics; Instrumentation and Controls, 215-224, May 11–15, 2008
Paper No: ICONE16-48165
https://doi.org/10.1115/ICONE16-48165
View Paper titled, Investigations to Arrive at a Stable Start-Up Procedure for AHWR
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Topics: Boiling, Design, Flashing, Flow instability, Heat, Heavy water reactors, Nuclear reactors, Pressure, Reliability, Safety
Proceedings Papers

Heat Transfer Studies on Lead-Bismuth Eutectic Flows in Circular Tubes

A. Borgohain, N. K. Maheshwari, P. K. Vijayan, D. Saha, R. K. Sinha
Proc. ASME. ICONE16, Volume 3: Thermal Hydraulics; Instrumentation and Controls, 589-594, May 11–15, 2008
Paper No: ICONE16-48581
https://doi.org/10.1115/ICONE16-48581
View Paper titled, Heat Transfer Studies on Lead-Bismuth Eutectic Flows in Circular Tubes
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat transfer, Prandtl number, Turbulence, Liquid metals, Design, Geometry, Heat transfer coefficients, Nuclear reactors
Proceedings Papers

Metastable Regimes: A Parametric Study in Reference to Single-Phase Parallel Channel Natural Circulation Systems

M. R. Gartia, D. S. Pilkhwal, P. K. Vijayan, D. Saha
Proc. ASME. ICONE14, Volume 2: Thermal Hydraulics, 63-74, July 17–20, 2006
Paper No: ICONE14-89098
https://doi.org/10.1115/ICONE14-89098
View Paper titled, Metastable Regimes: A Parametric Study in Reference to Single-Phase Parallel Channel Natural Circulation Systems
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Topics: Buoyancy, Computers, Density, Flow (Dynamics), Heat, Heat flux, Steady state
Proceedings Papers

Analysis of Fluid Flow and Heat Transfer in a Falling Film Using Volume of Fluid Method

A. K. Vishnoi, D. K. Chandraker, P. K. Vijayan
Proc. ASME. ICONE14, Volume 4: Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 319-326, July 17–20, 2006
Paper No: ICONE14-89572
https://doi.org/10.1115/ICONE14-89572
View Paper titled, Analysis of Fluid Flow and Heat Transfer in a Falling Film Using Volume of Fluid Method
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Topics: Fluid dynamics, Fluids, Heat transfer, Channel flow, Critical heat flux, Liquid films