Results 11 to 20 of about 6,525 (115)
Buildings, 2023 Because researchers are aiming to restore the deformation and minimize the crack width of existing concrete structures, the strengthening technology of prestressed carbon-fiber-reinforced plastic (CFRP) is currently the focus of many studies and ...
Huijuan Wang +5 more
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Study on Bending Performance of Tightly Spliced Truss-Reinforced Plate-Honeycomb Flat Beam
Applied Sciences, 2023 The tightly spliced truss-reinforced plate-honeycomb flat beam is a novel type of composite beam, with the advantages of high rigidity, high bearing capacity, and ease of construction.
Xingyu Mou +4 more
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Design and Performance Evaluation of a Single-Phase Driven Ultrasonic Motor Using Bending-Bending Vibrations [PDF]
Micromachines, 2021 An ultrasonic motor as a kind of smart material drive actuator has potential in robots, aerocraft, medical operations, etc. The size of the ultrasonic motor and complex circuit limits the further application of ultrasonic motors. In this paper, a single-phase driven ultrasonic motor using Bending-Bending vibrations is proposed, which has advantages in ...
Dongmei Xu +3 more
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Magnetic performance of the LEP bending magnets [PDF]
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology, 2003 The 3304 steel-concrete cores of the LEP (Large Electron Positron colliding beam accelerator) bending magnets have been individually measured to determine the excitation characteristics (field integral on central orbit versus current), and one out of ten has been submitted to a complete measurement of the field pattern in the aperture.
J. Billan +5 more
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Experimental Study of the Behavior of Box Floor with Orthogonal Ribbed Beams by Poplar LVL
BioResources, 2022 Considering the unidirectional layout of ribbed beams and simple structure in traditional wooden floors, it is not suitable for large-span wooden buildings. Six groups of floor ribbed beams with plane size of 4.8 m×3.6 m were designed and manufactured by
Hongwei Ma +4 more
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Bend performance of leakage channel fibers
Optics Express, 2008 Bend loss of the first three modes of leakage channel fibers with various designs are studied using finite element method. It is found that very low bend loss at small bend radius can be achieved with large d/Delta. It is also found that best differential mode loss is achieved at large bend radius. It is further found that 2nd order mode loss becomes 9.
Tsai-wei, Wu +2 more
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Bending performance of the AuxOcta multi-cellular beam structure
Engineering Structures, 2023 Auxetic cellular tubes are potential candidates for several engineering applications requiring resistance to bending due to the enormous demand for lightweight and high mechanical performance. Interestingly, we found that the preferential buckling mode can change the direction of deformation in the beam cross-section by applying negative Poisson's ...
Kahraman, Mehmet Fatih/0000-0001-6228-3630 +2 more
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Increasing the Force Exertion of a Soft Actuator Using Externally Attachable Inter-Chamber Plates
Actuators, 2023 The application of soft actuators has become increasingly common in wearable devices. In this study, we investigated the force characteristics of soft actuators made entirely of elastic material, when equipped with solid external chamber plates of ...
Attila Mészáros, József Sárosi
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Bending Analysis of Stepped Rectangular Plates Resting on an Elastic Half-Space Foundation
Buildings, 2023 In this paper, the bending behavior of rectangular plates with stepped thickness resting on an elastic half-space foundation is investigated through an analytic method.
Jian Wu, Jinpeng Zhang, Xue Li
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Buildings, 2023 Cold-formed steel channel beam components are increasingly used in lightweight steel buildings owing to the high strength–weight ratio. However, the influence of cold working processes, in relation to corner regions, and how this impacts the bending ...
Rong-Gui Liu +7 more
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