...Junyu Sun; Jing Wang; Yizhuo An; Cheng Ji; Shuxin Bai Radiative cooling materials (RCMs) based on polymers, that reflect solar irradiance (0.24–2.5 µm) strongly and emit radiation within atmospheric window (8–13 µm) intensively, have yielded obviously cooling performance. However, RCMs reported...

... area of 25 m 2 . The design, constructed of low-carbon steel, provides baseline deflection and stiffness under a 21 m/s operating wind speed. Established roster of suitable metal alternative materials is considered including glass, basalt, and carbon fiber-reinforced polymer (GFRP, BFRP, and CFRP...

... Function Trends and New Low-Work-Function Boride and Nitride Materials for Electron Emission Applications ,” J. Phys. Chem. C , 125 ( 31 ), pp. 17400 – 17410 . 10.1021/acs.jpcc.1c04289 [13] Njike , U. , Cabrera , S. , McClure , E. , and Carey , V. , 2021 , “ Use of Machine...

... materials The I–V characteristic of photovoltaic (PV) cells or panels must be modeled accurately. These accurate models can be used in many applications, such as solar cell design, quality control, internal failure detection, degradation analysis, energy prediction, or maximum power point tracking...

... and stability to pass IEC 61215 standards. The results show the new frame (with a bottom width of 29 mm and thickness of 1.5 mm) has about a 2% land use efficiency penalty, but has better mechanical stability (lower stress and deflections), is easier to install, and has reduced material economic costs compared...

... the optimal mirror from a coastal climate with high humidity and airborne salts, for example. Table 12 highlights some material characterization techniques that may be useful in future experiments. Understanding the fundamental mechanisms of solar mirror degradation is integral to designing useful...

...Dylan C. McCord; Elizabeth J. Gager; Kangjae Lee; Anthony H. McDaniel; Juan C. Nino; Jonathan R. Scheffe Synthesis of solar thermochemical hydrogen (STCH) production redox materials with engineered structures, for example, replica foams, can enable efficient heat and mass transport and are critical...

.... , Zhang , Y. , Wang , C. , Lee , W. , Dong , B. , Odom , T. W. , Sun , C. , and Chen , W. , 2017 , “ Characterization and Design of Functional Quasi-Random Nanostructured Materials Using Spectral Density Function ,” ASME J. Mech. Des. , 139 ( 7 ), p. 071401 . doi.org...

...Kai Luo; Zui Zeng; Weiliang Ye; Dengke Wu; Jingtao Liu Disodium hydrogen phosphate dodecahydrate (DHPD) is a kind of phase-change hydrated material that has been widely used in heat-storage technology, but it has the common problems of supercooling and phase-separation of hydrated salts; therefore...

... ncluding W ind E nergy and B uilding E nergy C onservation . 14 09 2021 28 02 2022 02 03 2022 18 03 2022 natural dye TiO 2 solar cells aloe vera latex current–voltage (I–V) materials photovoltaics renewable sustainability Since the world has become aware...

...Adam C. Gladen; Dilpreet Bajwa One promising thermochemical reaction for energy storage is the hydration of hygroscopic salts. However, pure salts have poor cycle stability. The present work investigates a new composite material by impregnating a framework of crystalline nanocellulose (CNC...

... , B. , and Mukherjee , K. , 2016 , “ Effects of Doping, Morphology and Film-Thickness of Photo-Anode Materials for Dye Sensitized Solar Cell Application—A Review ,” Renew. Sustain. Energy Rev. , 60 , pp. 356 – 376 . 10.1016/j.rser.2016.01.104 [9] Tiwana , P. , Docampo , P...

... energy heat transfer materials solar testing As one of the major types of clean and renewable energy, solar energy attracts more and more attention for the modern society to meet the continuous and increasing demand of clean energy rather than the traditional fossil fuels [ 1 – 4...

... Division of ASME for publication in the J ournal of S olar E nergy E ngineering : I ncluding W ind E nergy and B uilding E nergy C onservation . 06 02 2020 29 09 2020 29 09 2020 02 11 2020 absorber efficiency energy materials measurement optics photovoltaics...

...Sobhy Ghoneam; Ahmed Hamada; Taha Sherif This article presents a study of modeling and optimization for the dynamic performance of wind turbine composite material blades and investigates the effects of composite material stacking sequence in addition to some design parameters such as twist angle (ɸ...

... 02 2020 13 02 2020 11 03 2020 artificial roughness heat transfer solar air heater roughness height temperature thermal efficiency absorber clean energy collector cooling drying efficiency energy environment fluid flow fuel heating mass transfer materials...

... ngineering : I ncluding W ind E nergy and B uilding E nergy C onservation . 20 11 2018 01 08 2019 07 08 2019 03 09 2019 energy materials measurement radiation renewable solar Global solar radiation is the most useful data to characterize the radiative climate...

... change material (PCM) within the building elements which increases their overall thermal capacity. In the present study, the temperature of inner room surface, with and without PCM incorporation, is calculated for composite climate of Delhi. The analysis of PCM sandwiched walls has been performed...

... prone to instabilities caused by convective currents in the free-fall design. Challenges encountered during the tests included nonuniform mass flow rates, wind impacts, and oxidation/deterioration of the mesh structures. Alternative materials, designs, and methods are presented to overcome...

... NCLUDING W IND E NERGY AND B UILDING E NERGY C ONSERVATION . Manuscript received December 13, 2017; final manuscript received April 24, 2018; published online May 29, 2018. Assoc. Editor: Douglas Cairns. 13 12 2017 24 04 2018 Clean energy Efficiency Materials Renewable Wind...