LAUSR

Gravitational effects and mode interactions of vertical cantilever beams

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0 Published in 2020 at "International Journal of Non-linear Mechanics"

DOI: 10.1016/j.ijnonlinmec.2020.103493

Abstract: Abstract As a basic structure and a fundamental vibration issue, the vibration of cantilever structures has been thoroughly studied, and there are some generally accepted conclusions, for example, internal resonance does not take place in… read more here.

Keywords: cantilever; resonance; vibration; cantilever beams ... See more keywords

Repair of heat-damaged SCC cantilever beams using SNSM CFRP strips

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1 Published in 2020 at "Structures"

DOI: 10.1016/j.istruc.2020.01.005

Abstract: Abstract The potential of using side near surface mounted (SNSM) fiber reinforced polymer (FRP) for strengthening/repairing cantilever self-compacting concrete (SCC) beams was investigated. A total of twelve L-shaped reinforced SCC prototypes with a cantilever component… read more here.

Keywords: scc cantilever; cantilever; cantilever beams; snsm cfrp ... See more keywords

Non-conservative stability of spinning pretwisted cantilever beams

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0 Published in 2018 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2017.09.035

Abstract: Abstract The stability of a pretwisted cantilever beam spinning about its longitudinal axis and subjected to non-conservative force is investigated. In this study, it is assumed that the cantilever is embedded in viscoelastic medium, which… read more here.

Keywords: spinning pretwisted; cantilever beams; pretwisted cantilever; non conservative ... See more keywords

Improvement of the computational efficiency of metaheuristic algorithms for the crack detection of cantilever beams using hybrid methods

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0 Published in 2021 at "Engineering Optimization"

DOI: 10.1080/0305215x.2021.1919887

Abstract: This study examines the capability of various optimization algorithms and proposes novel hybrid algorithms for more precise prediction of open-edge cracks in cantilever beams. The natural frequenci... read more here.

Keywords: improvement computational; metaheuristic algorithms; cantilever beams; efficiency metaheuristic ... See more keywords

Temperature-dependent analysis of axially functionally graded CNT reinforced micro-cantilever beams subjected to low velocity impact

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0 Published in 2019 at "Mechanics of Advanced Materials and Structures"

DOI: 10.1080/15376494.2018.1432788

Abstract: ABSTRACT Low velocity impact response of micro-cantilever beams made of axially functionally graded materials (AFG) is analytically investigated in present research based on the modified couple stress theory. Taking into account the temperature-dependency, material properties… read more here.

Keywords: low velocity; impact; velocity; velocity impact ... See more keywords

Free Damping Vibration of Piezoelectric Cantilever Beams: A Biparametric Perturbation Solution and Its Experimental Verification

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0 Published in 2019 at "Applied Sciences"

DOI: 10.3390/app10010215

Abstract: As an intelligent material, piezoelectric materials have been widely used in many intelligent fields, especially in the analysis and design of sensors and actuators; however, the vibration problems of the corresponding structures made of the… read more here.

Keywords: vibration; biparametric perturbation; piezoelectric cantilever; cantilever beams ... See more keywords

Elastica of Non-Prismatic and Nonlinear Elastic Cantilever Beams under Combined Loading

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0 Published in 2019 at "Applied Sciences"

DOI: 10.3390/app9050877

Abstract: This study presents the elastica of non-prismatic cantilever beams with rectangular cross-sections that are subjected to combined loading. The considered beams are nonlinearly elastic and obey Ludwick’s constitutive law. The combined loading system used in… read more here.

Keywords: prismatic nonlinear; non prismatic; cantilever beams; elastica non ... See more keywords

Consideration of the horizontal inertial effects at cantilever beams with nonuniform open sections

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0 Published in 2018 at "FME Transactions"

DOI: 10.5937/fmet1803342g

Abstract: The problem of torsion due to horizontal inertial effects is considered at cantilever beam with variable I-section. Linear variation of height is concerned as most practical one for the design of cantilever beams. The solution… read more here.

Keywords: horizontal inertial; consideration horizontal; effects cantilever; torsion ... See more keywords