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Keywords: heat exchangers
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. October 2024, 16(10): 101004.
Paper No: TSEA-24-1094
Published Online: July 23, 2024
... difference will be added in series with the existing unit of refrigeration. With the increase in heat load, the system will connect a new plate heat exchanger in parallel on the basis of the original heat exchange capacity. However, the circulating cooling water flowrate of the 42 T resistive magnet...
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Journal Articles
Accepted Manuscript
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl.
Paper No: TSEA-23-1607
Published Online: July 3, 2024
...Prabhav Agrawala; Yatharth Lilhare; Amit Arora Downsizing double-pipe heat exchangers is possible by deploying ribs on the two sides of the heat exchangers. The shape of these ribs, along with two key geometric variables – pitch and height, are crucial in the selection of energy-efficient rib...
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Journal Articles
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. September 2024, 16(9): 091004.
Paper No: TSEA-24-1024
Published Online: June 6, 2024
...–structural coupling deformation output positioning accuracy aerospace heat transfer heat exchangers Copyright © 2024 by ASME 2024 American Society of Mechanical Engineers 1948-5085/2024/16(9)/091004/12/ $25.00 ...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. September 2024, 16(9): 091001.
Paper No: TSEA-24-1069
Published Online: May 23, 2024
... resulting in an additional 21.2% in net power output. The model quantifies the impact of the sCO 2 heaters, with reduced heat uptakes for downstream boiler heat exchangers. Furnace water wall heat uptake increased due to overfiring, offsetting the reduced heat uptakes at downstream evaporative heat...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. July 2024, 16(7): 071010.
Paper No: TSEA-24-1018
Published Online: May 10, 2024
... flow blockage volume-averaged simulations electronic cooling extended surfaces/fins heat exchangers heat transfer enhancement porous media High porosity aluminum foams have been widely studied in a variety of flow configurations, which involves channel flow [ 1 – 3 ], impingement systems...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. July 2024, 16(7): 071004.
Paper No: TSEA-23-1573
Published Online: May 9, 2024
... and their heat transfer characteristics, pinch analysis enables the identification of heat recovery opportunities, leading to the design of an optimized heat exchanger network that minimizes energy requirements. In this study, a formulated stream splitting method is proposed to design a feasible minimum energy...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. July 2024, 16(7): 071003.
Paper No: TSEA-23-1521
Published Online: April 23, 2024
... for further research are identified. Email: mshah.erc@gmail.com 10 11 2023 25 03 2024 02 04 2024 23 04 2024 Graphical Abstract Figure boiling evaporation heat and mass transfer heat exchangers two-phase flow and heat transfer Evaporators and boilers...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. June 2024, 16(6): 061007.
Paper No: TSEA-24-1007
Published Online: April 8, 2024
... ) , T > T L i q u i d u s where ρ s , ρ l are the density in PCM when it is in solid/liquid state, γ = volume fraction of melted PCM during heat exchange, which is defined by an enthalpy-porosity model as [ 52 , 53 ] (3) γ = { 0...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. May 2024, 16(5): 051007.
Paper No: TSEA-23-1457
Published Online: March 18, 2024
...-compact counterflow microchannel heat exchangers (MCHEs). The computational 3D model was developed using an experimentally tested MCHE and validated with experimental data with 3–5% variation for hot fluid and 6–12% variation for cold fluid for the entire design of experiments (DoEs). This study aimed...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. April 2024, 16(4): 041007.
Paper No: TSEA-23-1221
Published Online: February 19, 2024
...Alessandro Terenzi Shell and Tube Heat Exchangers (STHEs) are commonly used in oil and gas plants to cool or heat process fluids. A possible issue when designing such systems is represented by the tube rupture scenario, when the internal HP (high-pressure) fluid is suddenly discharged to the LP...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. March 2024, 16(3): 031005.
Paper No: TSEA-23-1228
Published Online: January 29, 2024
... the performance of the heat exchangers. In this paper, the whole vehicle model was set up and the effect of the fan installation distance, the fan cowl coverage ratio, and the radial extension of the fan cowl outlet was researched by numerical simulation. The results show that due to the relative position...
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Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Thermal Sci. Eng. Appl. January 2024, 16(1): 014501.
Paper No: TSEA-23-1191
Published Online: November 16, 2023
... and R1234ze(E) are considered to explore the AAC system performance, and comparisons are made with the currently used refrigerant R134a. The numerical simulations are performed by including and excluding liquid-to-suction heat exchanger/internal heat exchanger (IHX). The results show that the use of IHX...