Results 21 to 30 of about 2,675 (97)

Effect of Shear Connector Layout on the Behavior of Steel-Concrete Composite Beams with Interface Slip

Applied Sciences, 2019
In a steel-concrete composite beam (hereafter referred to as a composite beam), partial interaction between the concrete slab and the steel beam results in an appreciable increase in the beam deflections relative to full interaction behavior.
Xinggui Zeng, Shao-Fei Jiang, Donghua Zhou   +2 more
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Numerical Study on Minimum Shear Connection Ratio of Tie-Bars in Steel Plate–Concrete Composite Beams Subjected to Out-of-Plane Cyclic Loading

Applied Sciences, 2022
The failure modes of tie-bars under monotonic loading and cyclic loading are ductility and brittleness, respectively. They can significantly affect the design for tie-bars in a steel plate–concrete (SC) composite structure. A 3D finite element model of a
Bing Lu, Cuihua Li, Cong Liu, Lanhui Guo
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Method of integrated design of truss composite tail beam of the fuselage of a multipurpose light helicopter

Авіаційно-космічна техніка та технологія
The object of the study is a truss composite tail beam of the fuselage a multipurpose light helicopter. The subject of this study is the integration of CAD/CAM/CAE/PLM methods in the design of a truss composite tail beam of the fuselage multipurpose ...
Bohdan Ovcharov
doaj   +1 more source

Nonlinear flexural analysis of sandwich beam with multi walled carbon nanotube reinforced composite sheet under thermo-mechanical loading

Curved and Layered Structures, 2020
Nonlinear flexural analysis of sandwich composite beam with multiwall carbon nanotube (MWCNT) reinforced composite face sheet and bottom sheet under the thermo-mechanically induced loading using finite element method is carried out.
Lal Achchhe, Markad Kanif
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The Concept and Measurements of an Adjustable Holder for Large Magnets Applicable for a THz Undulator Working in Superradiant Emission

Applied Sciences
The main aim of this study is the concept of the magnet holder for the THz undulator utilized in the PolFEL superradiant light source. To achieve maximum flux at high K values (radiation frequencies ranging from 0.5 THz to 5 THz, and K values exceeding 3)
Paweł J. Romanowicz, Jarosław Wiechecki, Daniel Ziemiański, Robert Nietubyć, Paweł Krawczyk   +4 more
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On Isospectral Composite Beams

Applied Sciences, 2023
We consider a composite system consisting of two identical straight elastic beams under longitudinal vibration connected by an elastic interface capable of counteracting the relative vibration of the two beams with its shearing stiffness. We construct examples of isospectral composite beams, i.e., countable one-parameter families of beams having ...
Alexandre Kawano, Antonino Morassi
openaire   +2 more sources

Not all cemented hips are the same: a register-based (NJR) comparison of taper-slip and composite beam femoral stems

Acta Orthopaedica, 2019
Background and purpose — No difference in outcome has been demonstrated comparing cemented taper-slip and composite beam designs in short-term randomised trials; we assessed outcome differences using a registry analysis.
Hussain A Kazi, Sarah L Whitehouse, Jonathan R Howell, A John Timperley   +3 more
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Experimental study on the effect of partial shear studs layout on flexural behavior of steel-concrete composite beams

Results in Engineering
In steel-concrete composite beams, partial shear connection offers advantages including greater ductility and lower cost. However, partial shear connection constraints on composite beam structural performance, such as reduced beam stiffness, increased ...
Amanyire Barozi Victoire, John Nyiro Mwero, Naftary Gathimba   +2 more
doaj   +1 more source

Inelastic Strength for Fire Resistance of Composite I-Beam Covered by Insulation Material Subjected to Basic Loading Condition

Metals, 2021
This paper presents a nonlinear numerical study on the moment resistance of composite steel-concrete beam using fire insulation subjected to various fire scenarios and basic loading conditions.
Xuan Tung Nguyen, Jong Sup Park
doaj   +1 more source

Dynamical analysis of machining tool body with reinforced inner core of circular shape [PDF]

Applied and Computational Mechanics, 2009
The vibration analysis of a clamped beam structure representing vibrating machining body tool is solved in this paper. The required modal properties of beam are obtained by application the reinforcing core with circular cross section.
Naď M.
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