Results 41 to 50 of about 472,209 (346)

Textile Diamond Dipole and Artificial Magnetic Conductor Performance under Bending, Wetness and Specific Absorption Rate Measurements [PDF]

open access: yes, 2015
Textile diamond dipole and Artificial Magnetic Conductor (AMC) have been proposed and tested under wearable and body centric measurements. The proposed antenna and AMC sheet are entirely made of textiles for both the substrate and conducting parts, thus ...
Abd Malek, M. F.   +5 more
core   +2 more sources

Determination of composite slab strength using a new elemental test method [PDF]

open access: yes, 2007
Composite slabs utilizing cold-formed profiled steel decks are commonly used for floor systems in steel framed buildings. The behavior and strength of composite slabs are normally controlled by the horizontal shear bond between the steel deck and the ...
Abdullah, Redzuan, Easterling, W. Samuel
core   +1 more source

Microscopic characterization of oxygen content accumulation and powder recyclability in selective electron beam melting of copper

open access: yesFrontiers in Materials
In this study, the oxygen content accumulation and powder recyclability in selective electron beam melting (SEBM) of copper were systematically investigated using standard characterization and image recognition techniques. The behavior of recycled copper
Yuanhu Gu   +12 more
doaj   +1 more source

The HERMES Back Drift Chambers [PDF]

open access: yes, 1998
The tracking system of the HERMES spectrometer behind the bending magnet consists of two pairs of large planar 6-plane drift chambers. The design and performance of these chambers is described.
A Buchsteiner   +29 more
core   +3 more sources

Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]

open access: yes, 2020
In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
core   +1 more source

Effect of Suture on Mechanical Properties of Stitched Thermal Protection Sandwich [PDF]

open access: yesMaterials Research, 2020
This paper investigates the tensile properties and bending performances of stitched thermal protection structure in engineering, and the effect of stitching density on mechanical properties, via a model of ceramic-aerogel stitched sandwich. With the help
Cong Lin, Fanchun Lee, Taohua Xue
doaj   +1 more source

Hydraulic Performance of Small Bending Radius Helical Coil-Pipe. [PDF]

open access: yesJournal of Nuclear Science and Technology, 2001
Helical steam generator or helical heat exchanger is extensively used in high-temperature gas cooling reactor, fast breeder reactor, pressurized water reactor using in ship propulsion and areas of electro-power, chemical industry and petroleum industry.
Huaiming JU   +4 more
openaire   +1 more source

Bending Behavior of Separable Glued-Laminated Timber (GLT)-Steel Beam Combined with Inclined Screws

open access: yesBioResources, 2023
A separable glued-laminated timber (GLT, Larix kaempferi Carr.)-steel beam system is presented in this work for easy recycling at the time of disposal.
Sung-Jun Pang, Jung-Kwon Oh
doaj   +2 more sources

Experimental Strengthening of the Two-way Reinforced Concrete Slabs with High Performance Fiber Reinforced Cement Composites (HPFRCC) Prefabricated Sheets [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2019
Reinforced concrete structures are required to be strengthened and retrofitted for various reasons, including errors during design and/or construction, so in most cases, strengthening of structural elements is much more economical than rebuilding the ...
Mohammad Mehdi Fallah   +2 more
doaj   +1 more source

Key Design Parameters Analysis and Calculation Theory Research on Bending Performance of Steel–UHPC Lightweight Composite Deck Structure

open access: yesBuildings, 2023
This paper aims to study the influence of key design parameters (e.g., reinforcement ratio, cover thickness, stud spacing, and thickness of the ultra-high-performance concrete (UHPC) layer) on the longitudinal and transverse bending performance, as well ...
Jun Luo   +5 more
doaj   +1 more source

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