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Keywords: convection
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. November 2023, 15(11): 111002.
Paper No: TSEA-23-1052
Published Online: July 28, 2023
...Chandan Mukherjee; Sudipto Mukhopadhyay In non-isothermal flows, heatlines are used to depict the energy flow from hot surface to cold surface and help in visualizing the strength of the convective heat transfer as compared to the conductive heat transfer. Traditionally, researchers have plotted...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. February 2021, 13(1): 011010.
Paper No: TSEA-19-1509
Published Online: June 22, 2020
...@nitrkl.ac.in 15 10 2019 26 04 2020 26 04 2020 22 06 2020 co-axial flow convection conduction coolants nanofluids alumina boiling experimental/measurement techniques forced convection jets wakes and impingement cooling very high temperature heat transfer...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Thermal Sci. Eng. Appl. December 2011, 3(4): 044504.
Published Online: October 24, 2011
...Rakesh Kumar; Niranjan Sahoo; Vinayak Kulkarni; Anugrah Singh Surface temperature history and determination of convective heating rate are the important activity in many research programs for devising an effective cooling system in internal combustion engines or for typical high speed aerodynamic...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. December 2011, 3(4): 041002.
Published Online: October 24, 2011
... and a single or multiple eccentric hot spots can be applied on the top and bottom surfaces. Isothermal, heat flux, or convection boundary conditions can be applied on the hot spots. Because the hot spots are eccentric, the spreading resistance becomes a dominant factor in heat conduction in the tube...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Thermal Sci. Eng. Appl. December 2011, 3(4): 044501.
Published Online: October 13, 2011
... turbine engines, is proposed for a fully reusable and active TPS. Effectiveness of the film cooling scheme to reduce convective heating rates for a blunt-nosed spacecraft flying at Mach number 6.56 and 40 deg angle of attack is investigated numerically. The inflow boundary conditions used the standard...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. December 2010, 2(4): 041002.
Published Online: January 13, 2011
...; convective and radiative inner boundary conditions and convective external conditions have also been taken into account in this work. A network simulation model has been used as the numerical tool in the analysis presented. Tillock , B. R. , and Martin , J. K. , 1996 , “ Measurement...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. September 2010, 2(3): 031009.
Published Online: December 22, 2010
...Ramin K. Rahmani; Anahita Ayasoufi; Emad Y. Tanbour; Hosein Molavi Stationary spiral inserts can effectively enhance heat transfer and temperature blending in the heat convection systems. In this paper, the impact of the segment length on the performance of a stationary insert is studied for flow...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. June 2010, 2(2): 021006.
Published Online: October 28, 2010
... with moisture evaporation, devolatilization, and coke fines combustion with a conjugate radiation-convection-conduction calculation. 06 02 2010 09 09 2010 28 10 2010 28 10 2010 calcination coke combustion convection energy conservation evaporation kilns moisture petroleum...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. December 2009, 1(4): 041002.
Published Online: May 19, 2010
.... The inner cylinder, which serves as the solar absorber, has a cavity-type configuration and a small aperture for the access of concentrated solar radiation. Absorbed heat is transferred by conduction, radiation, and convection to the pressurized air flowing across the RPC. A 2D steady-state energy...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. September 2009, 1(3): 031003.
Published Online: December 17, 2009
..., namely, convection and radiation between the gases and wall surface, and conduction from piston rings and skirt through the oil film. The model also includes frictional heat generation by the rings and skirt as a result of the piston movement. Results presented in this paper show that the heat flux...