Results 31 to 40 of about 113,286 (229)

Sustainable Greenhouse Covering Materials with Nano- and Micro-Particle Additives for Enhanced Radiometric and Thermal Properties and Performance

open access: yesAgriEngineering, 2023
This review aims to provide a comprehensive overview of nano- and microscopic materials that can provide thermal radiation insulation without reducing visible light transmittance, thereby reducing heat loss and conserving energy in greenhouses.
Chrysanthos Maraveas   +3 more
doaj   +1 more source

Corrosion behaviour of brazing material AA4343 [PDF]

open access: yes, 2006
This paper is part of a work devoted to corrosion of brazed AA4343/AA3003/AA4343 materials on water side of automotive heater cores. The microstructure of the superficial resolidified AA4343 brazing material has been previously characterised [1] and [2].
Blanc, Christine   +5 more
core   +4 more sources

Results of irradiated cladding tests and clad plate experiments [PDF]

open access: yesNuclear Engineering and Design, 1990
Abstract Two aspects critical to the fracture behavior of three-wire stainless steel cladding were investigated by the Heavy-Section Steel Technology (HSST) Program: (1) radiation effects on cladding strength and toughness; and (2) the response of mechanically loaded, flawed structures in the presence of cladding (clad plate experiments ...
Haggag, F.M., Iskander, S.K.
openaire   +1 more source

A Risk-Based Approach to Assess the Effectiveness of Sprinklers in Buildings with Combustible Cladding

open access: yesFire
This study investigates a risk-based approach to evaluate the effectiveness of sprinklers in residential buildings to offset the risk premium imposed by combustible cladding (expanded polystyrene and aluminium composite panels) installed on such ...
Kjetil Pedersen   +2 more
doaj   +1 more source

Hollow-core infrared fiber incorporating metal-wire metamaterial [PDF]

open access: yes, 2009
Infrared (IR) light is considered important for short-range wireless communication, thermal sensing, spectroscopy, material processing, medical surgery, astronomy etc.
Mortensen, Niels Asger, Yan, Min
core   +2 more sources

Structure design and finite element analysis of high-pound swivel flange [PDF]

open access: yesJournal of Hebei University of Science and Technology
In order to evaluate the working condition of swivel flange under high temperature and high pressure more accurately, based on the swivel flange in existing pressure level (300~900 lb), the structure and model of the 1 500 lb and 2 500 lb swivel flange ...
Zhenhui SUN   +5 more
doaj   +1 more source

Study of the microstructure resulting from brazed aluminium materials used in heat exchangers [PDF]

open access: yes, 2005
Re-solidification of AA4343 cladding after brazing as well as the related precipitation in the modified AA3003 core material have been investigated. Analysis of the re-solidified material showed that partial dissolution of the core alloy occurs in both ...
Alexandre   +23 more
core   +2 more sources

Linear and nonlinear optical properties of carbon nanotube-coated single-mode optical fiber gratings [PDF]

open access: yes, 2011
This paper was published in OPTICS LETTERS and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OL.36.002104.
Benoit Simard   +17 more
core   +2 more sources

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

open access: yesAdvanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht   +5 more
wiley   +1 more source

Analysis of the Tuning Sensitivity of Silicon-on-Insulator Optical Ring Resonators [PDF]

open access: yes, 2005
High-quality-factor optical ring resonators have recently been fabricated in thin silicon-on-insulator (SOI). Practical applications of such devices will require careful tuning of the precise location of the resonance peaks.
Baehr-Jones, Tom   +6 more
core   +1 more source

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