Showing 301 - 320 results of 2,135 for search '"Finite elements"', query time: 0.08s Refine Results
  1. 301

    Ablation of Hepatic Tumors through the Use of a Novel Magnetic Nanocomposite Probe: Magnetic Characterization and Finite Element Method Analysis by Yvonne Konku, John Kutor, Abu Yaya, Kwabena Kan-Dapaah

    Published 2019-01-01
    “…On the basis of measured magnetic properties, a 3D finite element method (FEM) model was used to explore the development of temperature and thermal damage in nonperfused and fully perfused tissue using alternating magnetic field (AMF) parameters that are acceptable for human use. …”
    Get full text
    Article
  2. 302
  3. 303
  4. 304
  5. 305
  6. 306

    An Oseen Two-Level Stabilized Mixed Finite-Element Method for the 2D/3D Stationary Navier-Stokes Equations by Aiwen Wang, Xin Zhao, Peihua Qin, Dongxiu Xie

    Published 2012-01-01
    “…We investigate an Oseen two-level stabilized finite-element method based on the local pressure projection for the 2D/3D steady Navier-Stokes equations by the lowest order conforming finite-element pairs (i.e., Q1−P0 and P1−P0). …”
    Get full text
    Article
  7. 307

    Simulation of the Damage Process in Quasi-Brittle Materials by a Modified Finite Element Method Using the Consistent Embedded Discontinuity Formulation by J. Retama, A. G. Ayala

    Published 2020-01-01
    “…This paper investigates the variational finite element formulation and its numerical implementation of the damage evolution in solids, using a new discrete embedded discontinuity approach. …”
    Get full text
    Article
  8. 308

    A Coupling Electromechanical Cell-Based Smoothed Finite Element Method Based on Micromechanics for Dynamic Characteristics of Piezoelectric Composite Materials by Jianxiao Zheng, Zhishan Duan, Liming Zhou

    Published 2019-01-01
    “…Coupling electromechanical cell-based smoothed finite element method (CSFEM) with the asymptotic homogenization method (AHM) is presented to overcome the overstiffness of FEM. …”
    Get full text
    Article
  9. 309
  10. 310

    Strain Distribution Evaluation of Rat Tibia under Axial Compressive Load by Combining Strain Gauge Measurement and Finite Element Analysis by Jiazi Gao, Bei Liu, Min Zhang, He Gong, Bingzhao Gao

    Published 2019-01-01
    “…Mechanical environment in the whole tibia by the axial compressive load was quantified using finite element analysis (FEA) based on microcomputed tomography images. …”
    Get full text
    Article
  11. 311

    Performance Analysis of Thermal and Surface Roughness Effect of Slider Bearings with Unsteady Fluid Film Lubricant Using Finite Element Method by Girma Desu Tessema, Getachew Adamu Derese, Awoke Andargie Tiruneh

    Published 2024-01-01
    “…The streamline upwind Petrov-Galerkin (SUPG) finite element method was used in this study to investigate the thermal and surface roughness effects on an inclined slider bearing with an unsteady fluid film. …”
    Get full text
    Article
  12. 312
  13. 313

    Rest-to-Rest Attitude Naneuvers and Residual Vibration Reduction of a Finite Element Model of Flexible Satellite by Using Input Shaper by Setyamartana Parman, Hideo Koguchi

    Published 1999-01-01
    “…Equations of motion of the spacecraft is developed by employing a hybrid system of coordinates and Lagrangian formulation. The finite element method is used to examine discrete elastic deformations of a particular model of satellite carrying flexible solar panels by modelling the panels as flat plate structures in bending. …”
    Get full text
    Article
  14. 314
  15. 315

    Experimental and Finite Element Study on 7A04 Aluminum Alloy Tube Confined High Strength Concrete Long Column by Zuo-Jin Zhang, Feng-Xia Han, Qing Liu

    Published 2022-01-01
    “…And the corresponding ABAQUS finite element model was established. The results show that the failure phenomena of the nine groups are basically the same, and the specimen deflection curve shape is similar to the sine half-wave curve. …”
    Get full text
    Article
  16. 316

    Simulation of Chloride Ingress through Surface-Coated Concrete during Migration Test Using Finite-Difference and Finite-Element Method by Seyoon Yoon

    Published 2017-01-01
    “…This paper presents the simulation of the effects of the surface coatings on migration tests by solving the Nernst-Planck/Poisson model using both finite-difference method and finite-element method. These two numerical methods were compared in terms of their accuracy and computational speed. …”
    Get full text
    Article
  17. 317
  18. 318
  19. 319
  20. 320

    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. …”
    Get full text
    Article