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   Articles with "composite box" as a keyword



Hybrid vibration control of a flexible composite box cross-sectional manipulator with piezoelectric actuators

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recommendations! Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2019.107278

Abstract: Abstract Robotic arms can be produced from composite materials with different cross-sections due to their lightness and high strength properties. The flexibility of robotic arms affects the vibration behavior of robots in engineering applications. The… read more here.

Keywords: hybrid vibration; control; manipulator; vibration ... See more keywords

The shear-lag effect of composite box girder bridges with corrugated steel webs and trusses

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recommendations! Published in 2019 at "Engineering Structures"

DOI: 10.1016/j.engstruct.2018.12.048

Abstract: Abstract The composite box girder bridge with corrugated steel webs and trusses is a recently proposed enhanced composite box girder bridge structure. The shear-lag effect of this kind of structure is studied in detail in… read more here.

Keywords: shear lag; composite box; steel; lag effect ... See more keywords
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Study on failure mechanisms of composite box beams on wind turbine blades under extreme combined loading

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recommendations! Published in 2020 at "Mechanics of Advanced Materials and Structures"

DOI: 10.1080/15376494.2020.1853856

Abstract: A box beam is the main load-bearing component in the shell of a wind turbine blade. A set of loading equipment is utilized to perform a loading test under combined forces, to study the ultimate… read more here.

Keywords: study failure; composite box; box; failure mechanisms ... See more keywords

Vibration energy transfer in forced laminated composite box structure

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recommendations! Published in 2024 at "Mechanics of Advanced Materials and Structures"

DOI: 10.1080/15376494.2024.2361440

Abstract: Abstract This study investigates the dynamics of laminated composite box structures from the viewpoint of energy flow transmission. Using a substructure-based technique, the power flow and dynamic responses are defined and obtained. The relationship between… read more here.

Keywords: box structure; energy; laminated composite; composite box ... See more keywords
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Analysis of Pure Bending Vertical Deflection of Improved Composite Box Girders with Corrugated Steel Webs

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recommendations! Published in 2021 at "Advances in Civil Engineering"

DOI: 10.1155/2021/6617846

Abstract: Steel bottom plates are applied as replacements for the concrete bottom plates in order to reduce the dead weight of the composite box girders with corrugated steel webs and steel bottom plates (CSWSB). Due to… read more here.

Keywords: box girders; vertical deflection; deflection; box ... See more keywords

Experimental Study on Fatigue Performance of Composite Box Girder With Steel Bottom Plate and Corrugated Steel Webs

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recommendations! Published in 2024 at "Advances in Civil Engineering"

DOI: 10.1155/2024/6787991

Abstract: In order to study the fatigue performance and fatigue failure mode of the composite box girder with steel bottom plate and corrugated webs (SBCSWs), the model beam was made and the constant and variable amplitude… read more here.

Keywords: composite box; fatigue; box girder; steel ... See more keywords

Numerical Analysis for Shear Strength of Composite Box Steel-Concrete Beam Transverse Intermediate to Large Openings

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recommendations! Published in 2025 at "Civil and Environmental Engineering"

DOI: 10.2478/cee-2025-0010

Abstract: Abstract This research paper presents a numerical analysis of composite box steel-concrete beams with transverse intermediate to large openings, conducted using the ABAQUS program. The study focused on various parameters, including opening size, shape, location,… read more here.

Keywords: load; numerical analysis; composite box; shear load ... See more keywords
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Test and Numerical Model of Curved Steel–Concrete Composite Box Beams under Positive Moments

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recommendations! Published in 2021 at "Materials"

DOI: 10.3390/ma14112978

Abstract: Compared with straight steel–concrete composite beams, curved composite beams exhibit more complicated mechanical behaviors under combined bending and torsion coupling. There are much fewer experimental studies on curved composite beams than those of straight composite… read more here.

Keywords: curved composite; composite box; box beams; composite beams ... See more keywords

Fatigue Experiment Study on Internal Force Redistribution in the Negative Moment Zone of Steel–Concrete Continuous Composite Box Beams

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recommendations! Published in 2023 at "Materials"

DOI: 10.3390/ma16072927

Abstract: Due to the accumulated fatigue damage in steel–concrete continuous composite box beams, a plastic hinge forms in the negative moment zone, leading to significant internal force redistribution. To investigate the internal force redistribution in the… read more here.

Keywords: composite box; moment; continuous composite; steel concrete ... See more keywords