Showing 761 - 780 results of 2,135 for search '"finite element"', query time: 0.09s Refine Results
  1. 761

    A Gneralized Frequency-Temperature Viscoelastic Model by R.A.S. Moreira, J.D. Corte-Real, J. Dias Rodrigues

    Published 2010-01-01
    “…The design of passive damping treatments using viscoelastic materials requires both an accurate numerical analysis approach, usually making use of the finite element method, and a realistic means of material description. …”
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    Article
  2. 762

    An Intelligent Health Monitoring Model Based on Fuzzy Deep Neural Network by Tianye Xing, Yidan Wang, Yingxue Liu, Qi Wu, Rong Ma, Xiaoling Shang

    Published 2022-01-01
    “…The experimental results of this paper show that the finite element method proposed in this paper can effectively carry out damage localization and damage assessment; compared with the traditional algorithm, the localization accuracy of this algorithm is improved by 20%, and the damage assessment performance is improved by 10%.…”
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    Article
  3. 763

    Vibration Analysis of Typical Flat Plate Ship Structures Through a New Method by Shuo Li, Yuhang Tang, Jiangtao Liu, Haichao Li, Xuhong Miao

    Published 2024-12-01
    “…Compared with the finite element method and ray tracing method, this method has better computational efficiency; compared with statistical energy analysis, this method has better spatial resolution.…”
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    Article
  4. 764

    A Study on Self-Consolidate Concrete in Experimental Reinforced-Concrete Beam Column Structures with Alccofine and Steel Fiber by G. Vimal Arokiaraj, G. Elangovan

    Published 2022-01-01
    “…The percentage of superplasticizer, viscosity modification agent, and crimped steel fiber is maintained. Nonlinear finite element analysis (FEA) to analyse the beam column joint through nonlinear finite element modelling (NLFEM) and the modelling results were compared from the experimental results. …”
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    Article
  5. 765

    Long-term stability of cylindrical shells of viscoelastic composites by Vaclovas Sirius

    Published 2002-12-01
    “… On the grounds of Hamilton's principle the system of linear integral equations has been ob­tained for the solution of stability problems of cylindrical shells made of viscoelastic composite materials by the finite element method. …”
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    Article
  6. 766

    Analysis of Structural Characteristics of the HALE Joined-Wing Configuration UAV by Junlei Sun, Ye Zhou, Zhou Zhou, Zhengping Wang

    Published 2025-01-01
    “…The aerodynamic loads of the UAV are applied to a finite element model using the multipoint row method, and the structural static characteristics are obtained. …”
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    Article
  7. 767

    Reaction Spectrum Comparative Analysis of Seismic Performance of 62 m CFST Bridge with Curved-String Truss before and after Reinforcement by Daihai Chen, Yinxin Li, Zheng Li, Yilin Fang, Laijing Ma, Fengrui Ma

    Published 2020-01-01
    “…Taking a 62 m CFST bridge with a curved-string truss as the research object, according to its reinforcement scheme, the spatial finite element models of the bridge before and after reinforcement were established by using the general finite element software ANSYS. …”
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    Article
  8. 768

    Analysis of the Embankment Settlement on Soft Soil Subgrade with a Cement Mixed Pile by Liang Yang, Wenyuan Xu, Keke Li

    Published 2021-01-01
    “…The subgrade and foundation soils in the finite element analysis are considered to be homogeneous, continuous, and isotropic elastoplastic materials. …”
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    Article
  9. 769

    PC Cable-Stayed Bridge Main Girder Shear Lag Effects: Assessment of Single Cable Plane in Construction Stage by Yan-feng Li, Xing-long Sun, Long-sheng Bao

    Published 2020-01-01
    “…A model test and finite element analysis were conducted in this study to determine the distribution law of shear lag effect in the main beam section, a box girder, during the cable-stayed bridge construction process. …”
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    Article
  10. 770

    Application of Food Mechanics and Oral Processing in Modelling First Bite of Grilled Meat by Ilija V. Djekic, Jovan G. Ilic, Bartosz G. Sołowiej, Rastko I. Djekić, Igor B. Tomasevic

    Published 2022-01-01
    “…For the purpose of modelling oral processing, temporal dominance of sensations and finite element methods were employed. A panel with ten subjects was trained and used for oral processing analysis and temporal dominance of sensations revealing in-mouth sensations and mastication characteristics. …”
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    Article
  11. 771

    On the Suitability of Vibration Acceptance Criteria of Process Pipework by Omar Tawfik Shady, Jamil Renno, M. Shadi Mohamed, Sadok Sassi, Asan G. A. Muthalif

    Published 2022-01-01
    “…The mainline supporting conditions will be varied using translational and rotational springs. The finite element models will be excited using a point load resembling flow-induced forces (with varying flow velocity and fluid composition). …”
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    Article
  12. 772

    Constitutive model of high-temperature rapid fracture of Si3N4 ceramics for engine turbine discs and their pore insensitivity parameters by JS Peng, FY Li, SJ Ma, XH Dong, XP Zhang

    Published 2024-10-01
    “…Industrial CT was used to measure pore information. A finite element preprocessor was developed to create simulated specimens with pores. …”
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    Article
  13. 773

    Analysis of tire contact stresses and asphalt pavement rutting under gradient temperature and typical driving conditions by Minrui Guo, Pei Liu, Wei Feng, Xiangwen Li, Haitao Ge

    Published 2025-01-01
    “…For this purpose, firstly sophisticated three-dimensional finite element models encompassing the truck-bus tire and asphalt pavement temperature are developed. …”
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    Article
  14. 774

    The Crack Propagation Trend Analysis in Ceramic Rolling Element Bearing considering Initial Crack Angle and Contact Load Effect by Zhe Yuan, Bohan Wang, Chao Liu, Zhan Wang, Xiaochen Zhang, Yu Zhang

    Published 2021-01-01
    “…In this paper, the effect of initial crack angle and contact load on crack growth is analysed by the finite element method (FEM). A three-dimensional finite element model of a silicon nitride bearing ball containing an initial crack is created by the FEM. …”
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    Article
  15. 775

    Full Vehicle Vibration and Noise Analysis Based on Substructure Power Flow by Zhien Liu, Shuai Yuan, Shenghao Xiao, Songze Du, Yan Zhang, Chihua Lu

    Published 2017-01-01
    “…After being compared with the result of conventional FEM (finite element method), the new method is confirmed to be feasible. …”
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    Article
  16. 776

    A Coupling Method of New EMFE and FE for Fourth-Order Partial Differential Equation of Parabolic Type by Yang Liu, Hong Li, Zhichao Fang, Siriguleng He, Jinfeng Wang

    Published 2013-01-01
    “…We propose and analyze a new numerical method, called a coupling method based on a new expanded mixed finite element (EMFE) and finite element (FE), for fourth-order partial differential equation of parabolic type. …”
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    Article
  17. 777

    Temperature and Stress Evaluation during Three Different Phases of Friction Stir Welding of AA 7075-T651 Alloy by Kareem N. Salloomi, Furat I. Hussein, Sanaa N. M. Al-Sumaidae

    Published 2020-01-01
    “…The current study performs an explicit nonlinear finite element simulation to predict temperature distribution and consequent stresses during the friction stir welding (FSW) of AA 7075-T651 alloy. …”
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    Article
  18. 778

    Vacuum Preconsolidation Settlement Characteristics and Microstructural Evolution of Marine Dredger-Filled Silt by Keping Chen, Xinkai Ren, Yong He, Muyuan Gan, Danwei Wu, Lianwei Chen

    Published 2021-01-01
    “…The scanning electron microscope and finite element method were adopted. The results reveal that the dredger-filled silt in this area is composed mainly of sand with particle size mostly smaller than 0.075 mm. …”
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    Article
  19. 779

    On the accuracy of aposteriori error estimators by Raimondas Čiegis, Olga Suboč

    Published 2000-12-01
    “… The analysis of the accuracy of the  a posteriori error estimation procedure for finite-element solutions is presented. Simple error estimators of residual type are constructed, they allow error estimation in any norm with little extra effort. …”
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    Article
  20. 780

    Study on the vibration characteristics and influence range of buried dam pipeline by Lihui Gao, Jing Xu, Shuai Xing

    Published 2025-01-01
    “…At the same time, by introducing the “finite element-infinite element” theory, a coupled finite element-infinite element model is established for the pipeline, levee, anchor piers, support piers, foundation, and infinite half-space. …”
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    Article