Results 31 to 40 of about 17,871,941 (289)
Shanghai Jiaotong Daxue xuebao, 2022 The non-uniform stiffness distribution of irregular large thin-walled structures leads to warping deformation in the process of machining and assembly.
LIN Zhangpeng, YU Haidong, YUAN Ke
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Fractional generalization of memristor and higher order elements [PDF]
Communications in Nonlinear Science and Numerical Simulation, 2013 Abstract Fractional calculus generalizes integer order derivatives and integrals. Memristor systems generalize the notion of electrical elements. Both concepts were shown to model important classes of phenomena. This paper goes a step further by embedding both tools in a generalization considering complex-order objects.
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Frontiers in Physics, 2023 Incorporation of momentum gradients produced due to inertial motion of the lid along with the presence of temperature differences in the configuration make the physical problem more significant.
S. Bilal +6 more
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Pseudo Mapping Method for Singular Integral of Curved Panels [PDF]
한국해양공학회지, 2019 A numerical method is suggested for evaluating the singular integral of curved panels in the higher-order boundary element method. Two-step mapping procedures that are significantly related to the physical properties of singular behaviors were developed ...
Ik-Jae Lee, Sun-Hong Kwon
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Glottal Source Contribution to Higher Order Modes in the Finite Element Synthesis of Vowels
Applied Sciences, 2019 Articulatory speech synthesis has long been based on one-dimensional (1D) approaches. They assume plane wave propagation within the vocal tract and disregard higher order modes that typically appear above 5 kHz.
Marc Freixes +4 more
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Defence Technology, 2021 This article deals with investigating the effect of cut-outs on the natural frequencies of magneto-electro-elastic (MEE) plates incorporating finite element methods based on higher order shear deformation theory (HSDT). In order to consider the influence
M. Vinyas +2 more
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Mechanical Deformation Analysis of a Flexible Finger in Terms of an Improved ANCF Plate Element
Machines, 2022 In recent years, flexible continuum robots have been substantially developed. Absolute nodal coordinates formulation (ANCF) gives a feasible path for simulating the behavior of flexible robots. However, the model of finger-shaped robots is often regarded
Yu Xing +6 more
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Vietnam Journal of Mechanics, 2008 In this paper, authors use a finite element model based on higher-order displacement plate theory for analysis of stiffened laminated composite plates.
Tran Ich Thinh, Tran Huu Quoc
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Higher-Order Hexahedral Finite Elements for Structural Dynamics: A Comparative Review
Machines, 2023 The finite element method (FEM) is widely used in many engineering applications. The popularity of FEM led to the development of several variants of formulations, and hexahedral meshes surged as one of the most computationally effective.
Anna Karpik +2 more
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Calculation of higher-order axial spherical aberrations of a high-aperture focusing holographic optical element with the corrected third-order spherical aberration. Part 2 [PDF]
Компьютерная оптика, 2018 The paper presents and discusses the results of calculations of the radii of transverse fifth-, seventh- and ninth-order spherical aberrations in a multi-order on-axis HOE (holographic optical element), recorded using two divergent spherical waves.
Yuri Batomunkuev +2 more
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