Showing 281 - 300 results of 2,135 for search '"Finite elements"', query time: 0.08s Refine Results
  1. 281

    Finite-Element Analysis of Vertical Displacement of Laminated Rubber Bearing under Earthquake Action for Disaster Resilience of the Smart City by Denglian Yang, Yanli Liu

    Published 2022-01-01
    “…According to the experimental data, an ideal elastic-plastic principal structure model was selected for the steel and a Yeoh principal structure model was selected for the rubber material, and the finite element analysis was carried out for the bearing. …”
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    Article
  2. 282

    Stress Analysis of Osteoporotic Lumbar Vertebra Using Finite Element Model with Microscaled Beam-Shell Trabecular-Cortical Structure by Yoon Hyuk Kim, Mengying Wu, Kyungsoo Kim

    Published 2013-01-01
    “…We developed finite element models of the L2 vertebra, which consisted of the endplates, the trabecular lattice, and the cortical shell, for three age-related grades (young, middle, and old) of osteoporosis. …”
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    A Three-Dimensional Finite Element Study on the Biomechanical Simulation of Various Structured Dental Implants and Their Surrounding Bone Tissues by Gong Zhang, Hai Yuan, Xianshuai Chen, Weijun Wang, Jianyu Chen, Jimin Liang, Peng Zhang

    Published 2016-01-01
    “…This three-dimensional finite element study observed the stress distribution characteristics of 12 types of dental implants and their surrounding bone tissues with various structured abutments, implant threads, and healing methods under different amounts of concentrated loading. …”
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    Finite Element Method Using a Characteristic-Based Split for Numerical Simulation of a Carbonate Fracture-Cave Reservoir by Liehui Zhang, Yuhui Zhou, Lei Zhao, Deliang Zhang

    Published 2015-01-01
    “…Moreover, based on the proposed discrete media network model of fracture-cave reservoirs and the finite element numerical calculation method, a corresponding simulator was also developed. …”
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  9. 289

    A Hybrid Lumped Parameters/Finite Element/Boundary Element Model to Predict the Vibroacoustic Characteristics of an Axial Piston Pump by Shaogan Ye, Junhui Zhang, Bing Xu, Wei Song, Shiqiang Zhu

    Published 2017-01-01
    “…This paper proposes a systematic approach to simulate the vibroacoustic characteristics of an axial piston pump using a hybrid lumped parameters/finite element/boundary element (LP/FE/BE) model, and large amount of experimental work was performed to validate the model. …”
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  10. 290

    Calculation and Improvement of Complex Mechanical Properties of the Mega Arch Dam under Multiple Loads Based on Finite Element Methods by Chenghua Fu, Hongbo Zhou, Yanfang Pan

    Published 2018-01-01
    “…They rarely proposed measures to improve the antiseismic performance of the arch dam under seismic waves. Based on the finite element method, this paper completed a systematic and perfect research on stress and damage of the arch dam under seismic waves and proposed an effective measure to improve the antiseismic performance. …”
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  11. 291

    Planar ESPAR Array Design with Nonsymmetrical Pattern by Means of Finite-Element Method, Domain Decomposition, and Spherical Wave Expansion by Jesús García, Juan F. Izquierdo, Jesús Rubio, Miguel A. González, Juan Zapata

    Published 2012-01-01
    “…The application of a 3D domain decomposition finite-element and spherical mode expansion for the design of planar ESPAR (electronically steerable passive array radiator) made with probe-fed circular microstrip patches is presented in this work. …”
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  14. 294

    A weak Galerkin finite element method for parabolic singularly perturbed convection-diffusion equations on layer-adapted meshes by Suayip Toprakseven, Seza Dinibutun

    Published 2024-08-01
    “…In this paper, we designed and analyzed a weak Galerkin finite element method on layer adapted meshes for solving the time-dependent convection-dominated problems. …”
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  15. 295

    Effects of R-Phase on Mechanical Responses of a Nickel-Titanium Endodontic Instrument: Structural Characterization and Finite Element Analysis by Leandro de Arruda Santos, Pedro Damas Resende, Maria Guiomar de Azevedo Bahia, Vicente Tadeu Lopes Buono

    Published 2016-01-01
    “…The effects of the presence of the R-phase in a near-equiatomic NiTi alloy on the mechanical responses of an endodontic instrument were studied by using finite element analysis. The input data for the constitutive model in the simulation were obtained by tensile testing of three NiTi wires: superelastic austenite NiTi, austenite + R-phase NiTi, and fully R-phased NiTi. …”
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  16. 296

    Torsional Behaviour and Finite Element Analysis of the Hybrid Laminated Composite Shafts: Comparison of VARTM with Vacuum Bagging Manufacturing Method by Mehmet Emin Taşdelen, Mehmet Halidun Keleştemur, Ercan Şevkat

    Published 2016-01-01
    “…Additionally, FE (finite element) model of the shafts was created and analyzed by using ANSYS workbench environment. …”
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  17. 297

    Crank-Nicolson Fully Discrete H1-Galerkin Mixed Finite Element Approximation of One Nonlinear Integrodifferential Model by Fengxin Chen

    Published 2014-01-01
    “…We consider a fully discrete H1-Galerkin mixed finite element approximation of one nonlinear integrodifferential model which often arises in mathematical modeling of the process of a magnetic field penetrating into a substance. …”
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