Results 171 to 180 of about 9,153 (228)

Leave No Photon Behind: Artificial Intelligence in Multiscale Physics of Photocatalyst and Photoreactor Design. [PDF]

Adv Sci (Weinh)
Loh JYY, Wang A, Mohan A, Tountas AA, Gouda AM, Tavasoli A, Ozin GA.   +6 more
europepmc   +1 more source

Transient flow and heat transfer of CuO-Al₂O₃/H₂O hybrid nanofluid flow over a radially stretching surface with dissipation and ohmic heating. [PDF]

Discov Nano
Ragavi M, Poornima T, Sreenivasulu P.
europepmc   +1 more source

Sensitivity analysis of the thermal performance of a parabolic trough concentrator using Al₂O₃ and SiO₂/Vegetable oil as heat transfer fluid. [PDF]

Heliyon
Chara-Dackou VS, Njomo D, Tchinda R, Kondji YS, Babikir MH, Noume HC, Pekarou Pemi BA, Kenfack AZ, Mbouombouo IN.   +8 more
europepmc   +1 more source

Design of a two-degree-of-freedom magnetic levitation vibration energy harvester for bridge vibration response analysis. [PDF]

Heliyon
Xie D, Zheng Z, Zhu Y.
europepmc   +1 more source

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Alternative designs of parabolic trough solar collectors

Progress in Energy and Combustion Science, 2019
Abstract Parabolic trough collector (PTC) is the most established solar concentrating technology worldwide. The conventional parabolic trough collectors are used in various applications of medium and high-temperature levels. However, there are numerous studies which investigate alternative designs.
Evangelos Bellos, Christos Tzivanidis
openaire   +3 more sources

Vacuum Cavity Parabolic Trough Collector

Volume 6B: Energy, 2014
Without frequent cleaning, dust accumulation on parabolic trough collectors can lead to significant degradation of the performance of trough collectors over time. Owing to the nature of the trough profile and the presence of the receiving tube in the middle of the trough, automatic cleaning has not been a feasible option.
Yousef Gharbia, Said Grami, Aref Wazwaz
openaire   +1 more source

Optimization of parabolic trough solar collectors

Solar Energy, 1982
Abstract The results of a detailed optical analysis of parabolic trough solar collectors are summarized by a few universal graphs and curve fits. These graphs enable the designer of parabolic trough collectors to calculate the performance and optimize the design with a simple hand calculator.
A. Rabl, P. Bendt, H.W. Gaul
openaire   +1 more source

EVALUATION OF A PARABOLIC TROUGH COLLECTOR PERFORMANCE

2012
In this paper the collector erected at the Archimedes Solar Energy Laboratory is initially presented followed by the performance evaluation of the collector. The collector is made by Nep Solar from Australia. It has an aperture area of 14.4 m2, a concentration ratio of 13.7 and can be operated up to 200°C.
Kalogirou, Soteris A., Panayiotou, Gregoris   +1 more
openaire   +2 more sources

Design of solar parabolic trough collector

2017 International Conference on Advances in Mechanical, Industrial, Automation and Management Systems (AMIAMS), 2017
In this paper, the design stages of a solar parabolic trough collector is presented. The design of prototype was done using Creo parametric 2.0 software. The design parameters are decided on the basis of analysis and its effects due to variations in the parameters. This design process will be useful in fabrication of solar parabolic trough collector.
Alka Bharti, Bireswar Paul
openaire   +1 more source