Showing 1,081 - 1,100 results of 2,135 for search '"finite element"', query time: 0.04s Refine Results
  1. 1081

    Soft Sensor for Oxide Scales on the Steam Side of Superheater Tubes under Uneven Circumferential Load by Qing Wei Li, Gui Huan Yao

    Published 2015-01-01
    “…On the basis of the oxide scale thickness, the stress of oxide scales is calculated by the finite element method. At last, the oxide scale thickness and stress sensors are established on support vector machine (SMV) optimized by particle swarm optimization (PSO) with time and circumferential angles as inputs and oxide scale thickness and stress as outputs. …”
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    Article
  2. 1082

    An Improved Equation for Predicting Compressive Stress in Posttensioned Anchorage Zone by Young-Ha Park, Moon-Young Kim, Jong-Myen Park, Se-Jin Jeon

    Published 2020-01-01
    “…Numerical analysis based on the finite element method (FEM) and theoretical analysis showed that the AASHTO formula gives relatively accurate stress values when the effect of duct holes is neglected. …”
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    Article
  3. 1083

    Reduction of Cogging Torque in Dual Rotor Permanent Magnet Generator for Direct Coupled Wind Energy Systems by Sivachandran Paulsamy

    Published 2014-01-01
    “…Both determination and reduction of cogging torque were carried out by finite element analysis (FEA) using MagNet Software. The cogging torque of DRFPMG has been reduced without major change in induced emf. …”
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    Article
  4. 1084

    Stiffness Analysis of Rectangular Isolators Reinforced by Engineering Plastics by Han Liu, Ping Tan, Fulin Zhou

    Published 2019-01-01
    “…To validate the solutions, finite element analysis is conducted on a set of isolators with different reinforcement stiffnesses. …”
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    Article
  5. 1085

    The Analysis of Stress Waves at a Junction of Beam and String by Mu Chen, Ronghui Wang, Niujing Ma, Zhuojie Zhang

    Published 2018-01-01
    “…The analytical solutions are substantiated by comparing with the finite element programs. The conclusion that if the cross section of the string is relatively small, then the energy density of the structure is relatively large, which is disadvantageous to the structure, can be obtained from this paper.…”
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  6. 1086

    Identification of Modal Parameters for Reinforcement of Walls in Earthen Ruins by Bei Liu, Yucheng Shi, Kun Liu, Tao Li, Shaopeng Wang

    Published 2021-01-01
    “…Then, according to the data of elastic modulus obtained in the lab, the finite element calculation is carried out, and referring to the results of field measurement, the revised elastic modulus value is 205.90 MPa. …”
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  7. 1087

    Load Carrying and Hydrostatic Performances of Innovative Encapsulated Anchorage System for Unbonded Single Strand by Min Sook Kim, Young Hak Lee

    Published 2019-01-01
    “…The details of the anchorage device have been chosen to reduce stress concentration based on the finite element analysis. Static load test, load transfer test, and hydrostatic test of fabricated devices were carried out according to ETAG 013 to evaluate the proposed design. …”
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    Article
  8. 1088

    Properties of Reactive Powder Concrete and Its Application in Highway Bridge by Junwei Song, Shuhua Liu

    Published 2016-01-01
    “…Furthermore, the RPC satisfactorily meets the requirement of practical application for Xialouzi Bridge built with the RPC totally according to the calculation with finite element analysis software MIDAS/Civil. And the static loading testing result suggests that design of the bridge meets the utilization requirements.…”
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  9. 1089

    Flexural Response of Steel-Concrete Composite Truss Beams by Lisheng Luo, Xiaofeng Zhang

    Published 2019-01-01
    “…., load-deflection, load-slippage, and load-strain curves) of the composite trusses were examined. The commercial finite-element (FE) software ANSYS was employed to conduct numerical simulations. …”
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    Article
  10. 1090

    Mold Strength Analysis of Press Machine Composite Brake Using FEM Method on Train Brakes by Andhika Muhammad Kasyafa, Muhamad Juan Raffindo, Nuha Desi Anggraeni

    Published 2022-10-01
    “…This study was conducted to find out how strong the mold of the composite brake press machine is if given the maximum load by hydraulics, this study also analyzes the mold of the press machine which plays an important role in the manufacture of composite brake linings using the Finite Element Methods (FEM). Therefore, the mold of the press must have sturdy characteristics and can withstand a lot of loads so that the structure will not deform while the process is in progress. …”
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    Article
  11. 1091

    Parametric Study of Tuned Mass Dampers for Long Span Transmission Tower-Line System under Wind Loads by Li Tian, Yujie Zeng

    Published 2016-01-01
    “…A three-dimensional finite element model of transmission tower-line system is established by SAP2000 software to numerically verify the effectiveness of the tuned mass damper device. …”
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  12. 1092

    Modeling and Mechanism of Rain-Wind Induced Vibration of Bundled Conductors by Chao Zhou, Yibing Liu

    Published 2016-01-01
    “…The model is solved by finite element method and Newmark method, and the effects of the wind velocity and the upper rivulet’s motion on vibration amplitude of the leeward conductor are analyzed. …”
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    Article
  13. 1093

    Stochastic Generation of Subsurface Profiles for Realistic Simulation of Through-the-Earth Communication Systems by Josua Daniel Pena Carreno, A. Judson De Barros Braga

    Published 2019-01-01
    “…An algorithm based on the Monte Carlo method is presented and uses the Finite Element Method (FEM) to compute field propagation through each random structure. …”
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  14. 1094

    Investigation on the Effect of Underwater Acoustic Pressure on the Fundamental Mode of Hollow-Core Photonic Bandgap Fibers by Adel Abdallah, Zhang Chaozhu, Zhong Zhi

    Published 2015-01-01
    “…In this paper, the finite element solver (FES) COMSOL Multiphysics is used to study the effect of underwater acoustic pressure on the effective refractive index neff of the fundamental mode and discuss its contribution to NR. …”
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  15. 1095

    Analysis and Control on a Specific Electromagnetic Micromirror by Wanyan Sun, Yonghong Tan, Ruili Dong, Wenjiang Shen

    Published 2020-01-01
    “…In this paper, 10 resonant modes were divided based on the structure of a specific two-dimensional electromagnetic micromirror from Professor Shen’s team and Finite Element Method (FEM), and using as many as 10 resonant modes to do such analysis was the first time according to the best of our knowledge. …”
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  16. 1096

    Numerical Analysis of the Relationship between Nasal Structure and Its Function by Shen Yu, Xiu-zhen Sun, Ying-xi Liu

    Published 2014-01-01
    “…In this study the three-dimensional finite element models were established based on the clinical data of twenty-four volunteers to study the influence of nasal structure on nasal functions of heating the inhaled airflow. …”
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  17. 1097

    Sensitivity Analysis of the Coupled Dynamic Behavior of Vehicles in Collision with Semirigid Guardrails by Chun Liu, Hong-Jun Liao, Jun Chen, Qian-Qian Deng

    Published 2024-01-01
    “…To quantitatively study the coupled dynamic behavior of vehicles in collision with semirigid guardrails, a coupled numerical model is established based on the finite element method. This model comprehensively integrates the nonlinear dynamic behavior of both the vehicle body and the guardrail structure. …”
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  18. 1098

    Seismic Performance of a Corroded Reinforce Concrete Frame Structure Using Pushover Method by Meng Zhang, Ran Liu, Yaoliang Li, Guifeng Zhao

    Published 2018-01-01
    “…SAP2000 software was used to build the finite element model of a six-storey-three-span reinforced concrete (RC) frame structure. …”
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  19. 1099

    Research of the influence of highcarbon steel wire drawing speed on stresses and deformations on wire cross section by Yu. L. Bobarikin, Yu. V. Martyanov

    Published 2019-04-01
    “…The rough drawing speed is chosen as the investigated parameter.The effect of the coarse drawing rate of high-carbon steel wire on the distribution of equivalent residual stresses and strains over the wire cross section is studied by numerical simulation of wire drawing at different speeds by the finite element method. The values of equivalent residual stresses for the selected drawing route along the wire cross-section zones are determined. …”
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  20. 1100

    Stress Distribution and Fluctuation Cycle on the Rack Face of the Rock Cutting Tool by Xiaofeng Yang, Yongchao Xue, Jiaheng Zhou

    Published 2019-01-01
    “…A dynamic simulation model of the stress on the rock cutting tool is established by finite element code Abaqus, and the distribution of local stress on the rack face and its impact factors are studied. …”
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