Results 11 to 20 of about 7,184 (257)
Calculating the magnetic force of solenoid inductor wound by rectangular cross‐section wire
IET Electric Power Applications, 2021 A new semi‐analytical expression is presented based on two integrations for calculating the magnetic force of a solenoid inductor wound by rectangular cross‐section wire. The authors simplified the solenoid inductor coil to a collection of circular coils,
Shuangpeng Hao, Baoming Li
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Dynamic behavior of a zero-group velocity guided mode in rail structures [PDF]
JASA Express Letters, 2023 Important characteristics of a zero-group velocity (ZGV) mode in a standard rail are investigated through numerical simulation and experiment. First, the semi-analytical finite element analysis is implemented to compute dispersion curves for the rail ...
Yuning Wu +4 more
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Finite-element and semi-analytical study of elastic wave propagation in strongly scattering polycrystals [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022 This work studies scattering-induced elastic wave attenuation and phase velocity variation in three-dimensional untextured cubic polycrystals with statistically equiaxed grains using the theoretical second-order approximation (SOA) and Born approximation models and the grain-scale finite-element (FE) model, pushing the boundary ...
Ming Huang +3 more
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Journal of Marine Science and Engineering, 2021 A numerical model associated with wave–current interactions with a moored flexible cylindrical cage was developed based on the finite element method. An analytical model was formulated under the linearised wave theory and small structural response, and a
Zhongchi Liu +2 more
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New Link Finite Element for Electro-Thermal Analyses of FGM Materials [PDF]
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2013 In this contribution, new electro-thermal link finite element for Functionally Graded Materials (FGM) will be presented. Spatial variation of material properties as well as varying convection effect will be considered.
Juraj PAULECH +3 more
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Journal of Mechanical Engineering, 2023 Deflection of simply supported laminated composite plate under transverse load is found out by semi-analytical method (Classical Lamination Theory) and the results are compared with Finite element method using FEA software ANSYS.
Arnab Choudhury +3 more
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Applied Sciences, 2023 This study presents a fatigue analysis procedure for inclined structures operated in level ice fields. Three methods for calculating the local ice load causing fatigue damage, namely the direct method, simplified method, and semi-analytical method, were ...
Yoon-Chul Shin +2 more
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Buckling analysis of thin-walled members via semi-analytical finite strip transfer matrix method
Advances in Mechanical Engineering, 2016 Slender thin-walled members are main components of modern engineering structures, whose buckling behavior has been studied widely. In this article, thin-walled members with simply supported loaded edges can be discretized in the cross-section by semi ...
Yu Zhang, Bin He, Li-Ke Yao, Jin Long
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A Semi-Analytical Finite Element Approach in Machine Design of Axisymmetric Structures [PDF]
, 2011 In the last decades, finite element (FE) method has proven to be an efficient tool for the numerical analysis of twoor three-dimensional structures of whatever complexity, in mechanical, thermal or other physical problems. It is widely recognised that computational cost (as time and computer capability) increases greatly with structure complexity ...
BENASCIUTTI, Denis +2 more
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Computer Analysis of Dynamic Reliability of Some Concrete Beam Structure Exhibiting Random Damping
International Journal of Applied Mechanics and Engineering, 2021 An efficiency of the generalized tenth order stochastic perturbation technique in determination of the basic probabilistic characteristics of up to the fourth order of dynamic response of Euler-Bernoulli beams with Gaussian uncertain damping is verified ...
R. Bredow, M. Kamiński
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