Results 11 to 20 of about 1,091,681 (196)

The Study of Nanostructured Solar Selective Coatings [PDF]

open access: yes, 2012
In this thesis, nanostructured solar selective coatings used in solar thermal collectors are explored. The nanostructured stainless steel-aluminum nitride (SS-AlN) solar selective coating, a typical solar absorber, has been studied in terms of surface ...
Yang, Yuyi
core   +6 more sources

Characterization of molybdenum black coatings with reference to photothermal conversion of solar energy [PDF]

open access: yes, 1987
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A study of thermal, structural, electrical and optical characteristics of molybdenum black surface coatings on various substrates has been made.
Jahan, Ferdouse
core   +7 more sources

Impact of Incorporating NIR Reflective Pigments in Finishing Coatings of ETICS

open access: yesInfrastructures, 2021
Near-infrared (NIR) reflective materials are being developed for mitigating building cooling needs. Their use contributes to broadening the range of colours, responding to the urban aesthetic demand without compromising the building performance.
Nuno M. M. Ramos   +4 more
doaj   +1 more source

Scattering and Specular Reflection of Solar Reflector Materials - Measurements and Method for Determine Solar Weighted Specular Reflectance

open access: yes, 2022
Art. 110191, 12 S.Reflector materials directly affect the performance of concentrating solar applications such as solar thermal power plants or process heat installations.
Nitz, Peter, Heimsath, Anna
core   +1 more source

Solar Reflectance of Solar Heat High Reflectance Paint Considering the Solar Transmittance and Reflectance at the Under Layer

open access: yesJournal of the Society of Materials Science, Japan, 2009
It is considered that the heat island phenomenon is generated by temperature rise due to heat release from urban structures which have a high heat absorptance and are warmed by solar radiation during the daytime. Applying solar heat high reflectance paint to the exterior surfaces of urban structures would suppress the increase in temperature, and make ...
SAKURADA, Masashi   +3 more
openaire   +2 more sources

Spectral data of specular reflectance, narrow-angle transmittance and angle-resolved surface scattering of materials for solar concentrators

open access: yesData in Brief, 2016
The spectral specular reflectance of conventional and novel reflective materials for solar concentrators is measured with an acceptance angle of 17.5 mrad over the wavelength range 300−2500 nm at incidence angles 15–60° using a spectroscopic goniometry ...
Philipp Good   +5 more
doaj   +1 more source

Energy Performance of Buildings with Thermochromic Windows in Mediterranean Climates

open access: yesEnergies, 2021
This article presents comparative results on the energy performance of buildings in the Mediterranean. Many buildings in the Mediterranean exhibit low energy performance ranking.
Georgios E. Arnaoutakis   +1 more
doaj   +1 more source

Seasonal Profiles of Polarized Reflectance and Leaf Inclination Distribution of Wheat Canopies

open access: yesPlant Production Science, 2004
Reflectance and polarized reflectance in the visible red band were measured for wheat canopies in a wide range of solar zenith angles to explore the relations among reflectance and polarization, view and illumination geometry, and crop canopy development.
Michio Shibayama
doaj   +1 more source

The solar reflectance of a snow field [PDF]

open access: yesCold Regions Science and Technology, 1979
The radiative transfer equation was solved using a modified Schuster-Schwartzschild approximation to obtain an expression for the solar reflectance of a snow field. The parameters in the reflectance formula are the single scattering albedo and the fraction of energy scattered in the backward direction.
B.J. Choudhury, A.T.C. Chang
openaire   +1 more source

Simulation of Reflectance and Vegetation Indices for Unmanned Aerial Vehicle (UAV) Monitoring of Paddy Fields

open access: yesRemote Sensing, 2019
Reflectance and vegetation indices obtained from aerial images are often used for monitoring crop fields. In recent years, unmanned aerial vehicles (UAVs) have become popular and aerial images have been collected under various solar radiation conditions.
Naoyuki Hashimoto   +3 more
doaj   +1 more source

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