Results 121 to 130 of about 4,705 (304)
Performance Analysis of Three Side Roughened Solar Air Heater: A Preliminary Investigation. [PDF]
Materials (Basel), 2022 Behura AK +5 more
europepmc +1 more source
Heat-transfer enhancement of double-pass solar air heaters with external recycle
, 2011 The effects of double-pass and external-recycle operations on the collector efficiency in solar air heaters have been investigated theoretically. It is found that considerable improvement in collector efficiency is obtainable if the operation is carried ...
Yeh, Ho-ming; Ho, Chii-dong
core +1 more source
Shaping Carbon Nitrides for Advanced Macrostructures
Advanced Materials Technologies, EarlyView.This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley +1 more source
COMPARISON OF THE EFFICIENCIES OF A SOLAR AIR HEATER [PDF]
International Journal on Applied Bio-Engineering, 2013 Clara Dhanemozhi A, Umarani R
openaire +2 more sources
Experimental study of solar air heater performance with evacuated tubes connected in series and involving nano-copper oxide/paraffin wax as thermal storage enhancer. [PDF]
Environ Sci Pollut Res Int, 2023 Elbrashy A +3 more
europepmc +1 more source
Advanced Materials Technologies, EarlyView.This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran +2 more
wiley +1 more source
Outdoor performance investigation of a thermoelectric cooler-integrated solar air heating collector
Acta PolytechnicaSolar air heating systems are continuously being improved by combining them with other energy conversion technologies. In this paper, outdoor tests were carried out on a thermoelectric heat-pumping solar air heater (TE-SAH), with four (04) TECs (TEC1 ...
Josué R. Segnon, Howard O. Njoku
doaj +1 more source
Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
, 2015 In order to improve the efficiency of solar air heater, a novel solar air heater with flat micro-heat pipe arrays (FMHPA) is presented in this study. The structure of FMHPA-solar air heater, the working principle and experimental test facility have also ...
Deng, Yue-chao +4 more
core +1 more source
Advanced Optical Materials, EarlyView.Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski +2 more
wiley +1 more source