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Keywords: absorber
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Journal Articles
Accepted Manuscript
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng.
Paper No: SOL-24-1223
Published Online: December 6, 2024
...: deepst018@gmail.com Contributed by the Solar Energy Division of ASME for publication in the J ournal of S olar E nergy E ngineering . 06 09 2024 28 11 2024 28 11 2024 06 12 2024 absorber collector drying Efficiency Energy Exergy heat transfer solar Journal...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2025, 147(2): 021007.
Paper No: SOL-24-1108
Published Online: September 30, 2024
... is the solar receiver mounted on top of the solar tower, which absorbs the incident high-flux radiation and heats a heat transfer fluid. The proposed high-temperature solar receiver concept consists of a cavity containing a reticulated porous ceramic (RPC) structure for volumetric absorption of concentrated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2025, 147(2): 021003.
Paper No: SOL-24-1109
Published Online: September 13, 2024
... natural circulation parabolic trough collector solar energy system absorber heat transfer mass transfer radiation Mersin Üniversitesi 10.13039/501100004172 2017-2-AP4-2584 Natural circulation systems are systems in which flow occurs due to the density difference created...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2024, 146(5): 051013.
Paper No: SOL-23-1278
Published Online: September 3, 2024
... absorber derived from billboard solar tower technology and operated with air as the heat transfer medium. Computational fluid dynamic models are developed based on an experimental campaign conducted at a solar furnace facility. The computational analyses indicated that employing the DP design instead...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2025, 147(2): 021002.
Paper No: SOL-22-1221
Published Online: August 29, 2024
... as an absorber having more exposed area to the sunlight with an ability to store 21 L of water inside it that serves as a sensible energy storage to mitigate the intermittency issues. At the stage of proof of concept, the effectiveness of the novel collector design is not known. Moreover, its performance...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. August 2024, 146(4): 041007.
Paper No: SOL-23-1263
Published Online: March 7, 2024
... been proposed for the absorbing plate of SAHs. The Nusselt number, pressure loss pumping power, and friction factor were computed by experimental and numerical studies for three different arrangements of jets, i.e., 1 × 1 square, 2 × 2, and 3 × 3 jet array with three target plates, i.e., smooth...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2024, 146(3): 031006.
Paper No: SOL-23-1064
Published Online: November 22, 2023
... nergy and B uilding E nergy C onservation . 13 03 2023 21 09 2023 23 09 2023 22 11 2023 segmented specular reflection cylindrical focal surface concentrating ratio area utilization rate heat collection efficiency absorber collector heating solar reactor system...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2024, 146(3): 031002.
Paper No: SOL-23-1054
Published Online: October 31, 2023
... fluids are essential in calculating the photo-thermal performance of the DASC system, as discussed in previous studies [ 14 , 54 , 55 ]. A Shimadzu 2600 UV-visible spectrophotometer obtained the absorbance spectra to study the optical characteristics of prepared heat transfer fluids. Figure 4 shows...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. June 2024, 146(3): 031001.
Paper No: SOL-22-1309
Published Online: October 31, 2023
...Mohamed Salim Djenane; Seddik Hadji; Omar Touhami; Abdel Halim Zitouni This paper proposes an investigation of a novel design of receiver absorber tube (circular–trapezoidal shaped) for parabolic trough concentrator (PTC) system aiming at catching a part of the lost (reflected) solar rays due...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. February 2024, 146(1): 011004.
Paper No: SOL-22-1252
Published Online: July 18, 2023
...Bibhrat Roy; Desireddy Shashidhar Reddy; Mohd. Kaleem Khan This paper investigates a solar air heater’s thermohydraulic and thermogeometric performances with an artificially roughened absorber plate with Joukowski airfoil ribs. The rib height and shape have a bearing on the overall performance...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. February 2024, 146(1): 011002.
Paper No: SOL-22-1178
Published Online: May 25, 2023
... absorber collector optics parabolic trough radiation solar solar receiver Natural Sciences and Engineering Research Council of Canada 10.13039/501100000038 RGPIN-2019-06801 Solar energy constitutes an abundant, renewable, and equitable energy resource. Yet in 2019, with just shy...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. October 2023, 145(5): 051007.
Paper No: SOL-22-1274
Published Online: February 20, 2023
... performance of the CPC–CPVT system is the non-uniform heat flux distribution on the absorber surface. In the present paper, detailed ray-tracing simulations have been carried out to understand the heat flux distribution characteristics of CPC with different geometrical conditions, and those are concentration...
Topics: Heat flux
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. August 2023, 145(4): 041004.
Paper No: SOL-22-1277
Published Online: December 26, 2022
...Faisal Altwijri; S. A. Sherif; Ahmed M. Alshwairekh This paper reports on a parametric investigation of the thermal enhancement of a double-reflector parabolic trough collector when employing an in-line mixed V-shape (IMVS) ribbed absorber tube. Three heat transfer fluids (HTFs) are investigated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Sol. Energy Eng. April 2023, 145(2): 021013.
Paper No: SOL-22-1167
Published Online: September 30, 2022
...Dheeraj Kumar; Apurba Layek An effort is made to study the performance of a solar air heater having the absorber surface roughened by providing staggered, twisted, and V-shaped ribs roughness. The liquid crystal thermography technique is applied to get the Nu distribution over the surface...