Showing 561 - 580 results of 4,161 for search '"Finite elements"', query time: 0.06s Refine Results
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    Local decay rates of best-approximation errors using vector-valued finite elements for fields with low regularity and integrable curl or divergence by Dong, Zhaonan, Ern, Alexandre, Guermond, Jean-Luc

    Published 2023-05-01
    “…We estimate best-approximation errors using vector-valued finite elements for fields with low regularity in the scale of the fractional-order Sobolev spaces. …”
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    Upper-Bound Finite Element Adaptive Analysis of Plane Strain Heading in Soil with a Soft Upper Layer and Hard Lower Layer by Jian Zhang, Li Ding, Yu Liang, Jingyao Zong, Zhenya Li

    Published 2019-01-01
    “…This paper investigates the stability of a rectangular tunnel face affected by surcharge loading in soil with a soft upper layer and hard lower layer using upper-bound finite element methods with a plastic-dissipation-based mesh adaptive strategy (UBFEM-PDMA). …”
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    Bilateral Iliosacral and Transsacral Screws Are Biomechanically Favorable and Reduce the Risk for Fracture Progression in Fragility Fractures of the Pelvis—A Finite Element Analysis by Moritz F. Lodde, Matthias Klimek, Elmar Herbst, Christian Peez, Oliver Riesenbeck, Michael J. Raschke, Steffen Roßlenbroich

    Published 2025-01-01
    “…We hypothesize that the use of bilateral SI screws (BSIs) or a transsacral screw (TSI) is superior compared to a unilateral screw (USI) because of a significant reduction in the risk of adjacent fractures and a reduction in fracture progression. (2) Methods: A finite element model of a female pelvic ring was constructed. …”
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    The Effect of Malrotation of Tibial Component of Total Knee Arthroplasty on Tibial Insert during High Flexion Using a Finite Element Analysis by Kei Osano, Ryuji Nagamine, Mitsugu Todo, Makoto Kawasaki

    Published 2014-01-01
    “…The objective of this study is to analyze the effect of malrotation of tibial component for the stress on tibial insert during high flexion using a finite element analysis. We used Stryker NRG PS for analysis. …”
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    Evaluating the Influence of Drying Shrinkage on Cracking Resistance of Massive Self-Compacting Concrete with Blast Furnace Slag Using Finite Element Method by Benson Kipkemboi, Shingo Miyazawa

    Published 2025-01-01
    “…The purpose of this study is to evaluate the influence of drying shrinkage on the cracking resistance of massive self-compacting concrete with blast furnace slag using a three-dimensional finite element method of analysis (3D FEM). The restraint stress experiment results of the self-compacting concrete beam under drying conditions are compared with those of similar concrete beam models obtained from 3D FEM analysis. …”
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    Finite-Element Formulae for Calculating the Sectional Forces of a Bernoulli-Euler Beam on Continuously Viscoelastic Foundation Subjected to Concentrated Moving Loads by Ping Lou

    Published 2008-01-01
    “…In the finite element method, there are shortcomings using the conventional formulae to calculate the sectional forces, i.e., the bending moment and the shear force, at any cross-section of Bernoulli-Euler beam under dynamic loads. …”
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    Influence of different polymeric materials of implant and attachment on stress distribution in implant-supported overdentures: a three-dimensional finite element study by Sherif Elsayed, Yousra Ahmed, Mohamed I. El-Anwar, Enas Elddamony, Reem Ashraf

    Published 2025-01-01
    “…Materials and methods 3D finite element model was established for mandibular overdenture, supported bilaterally by two implants at canine region, and retained by two ball attachments. …”
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    A Unique Finite Element Modeling of the Periodic Wave Transformation over Sloping and Barred Beaches by Beji and Nadaoka's Extended Boussinesq Equations by Mohammad Hadi Jabbari, Parviz Ghadimi, Mesbah Sayehbani, Arsham Reisinezhad

    Published 2013-01-01
    “…A unique Galerkin finite element and Adams-Bashforth-Moulton predictor-corrector methods are employed for spatial and temporal discretization, respectively. …”
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    Numerical Simulations of the Square Lid Driven Cavity Flow of Bingham Fluids Using Nonconforming Finite Elements Coupled with a Direct Solver by R. Mahmood, N. Kousar, M. Yaqub, K. Jabeen

    Published 2017-01-01
    “…The governing equations are discretized with the help of finite element method in space and the nonconforming Stokes element Q~1/Q0 is utilized which gives 2nd-order accuracy for velocity and 1st-order accuracy for pressure. …”
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