Results 71 to 80 of about 75,504 (352)
Technologies, 2017 The application of cold-formed steel channel sections for portal frames becomes more popular for industrial and residential purposes. Experimental tests showed that such structures with long-span up to 20 m can be achieved when knee brace joints are ...
Thanh Duoc Phan +3 more
doaj +1 more source
Feasibility of Nitrogen as a Carrier Gas for Inconel Cold Spray in Hydropower Application
Advanced Engineering Materials, EarlyView.N2, despite being nearly two orders of magnitude cheaper than He, is a feasible carrier gas for cold spray Inconel coatings in hydropower repair applications when higher gas temperature and pressure are used. Reducing powder size significantly improved cavitation resistance, while the addition of fine chromium carbide particles further enhanced erosion
Tianhao Wang +4 more
wiley +1 more source
Damage Detection Technique for Cold-Formed Steel Beam Structure Based on NSGA-II
Shock and Vibration, 2015 Cold-formed steel is uniform in quality, suitable for mass production, and light in weight. It is widely used for both structural and nonstructural members in buildings.
Byung Kwan Oh +2 more
doaj +1 more source
Numerical investigation of cold-formed steel top-hat purlins
, 2014 This paper considers the use of cold-formed steel top-hat sections for purlins as an alternative to conventional zed-sections. The use of such top-hat sections may be viable for use in cold-formed steel portal framing systems, where both the frame ...
Wrzesien, Andrzej +6 more
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The behavior of cold-formed steel and Belian hardwood self-tapping screw connections [PDF]
, 2022 Cold-formed steel has been widely used to retrofit and restore buildings, especially timber buildings. This is because the material is readily available, flexible, and lightweight.
Gary, R.M. +5 more
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Advanced Engineering Materials, EarlyView.Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş +2 more
wiley +1 more source
Unconstrained Cross-Sectional Shape Optimisation of Cold-Formed Steel Beams and Beam-Columns
, 2016 This paper is focused on optimising the cross-sectional shapes of simply-supported, singly-symmetric and open-section cold-formed steel (CFS) beams and beam-columns without manufacturing or assembly constraints.
Gilbert, BP +4 more
core +1 more source
, 2018 Cold-formed steel sections are often used as wall studs or floor joists and such sections often include web holes for ease of installation of services.
Uzzaman, Asraf +7 more
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Shake table testing for seismic response evaluation of cold-formed steel-framed nonstructural architectural components [PDF]
, 2018 The seismic response evaluation of cold-formed steel-framed nonstructural architectural components was investigated in an experimental campaign carried out within of the research study agreement between Knauf Gips KG and the Department of Structures for ...
Bucciero, B +9 more
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Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source