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Experimental Research and Finite Element Analysis on Mechanical Property of SFRC T-Beam
Published 2017-01-01“…The test results and finite element software simulation both showed that the incorporation of steel fibers in the concrete can increase the integral rigidity and ultimate shear capacity, while partially reducing the propagation of cracks effectively. …”
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102
Research of Finite Element Analysis Method of Gear with Load Shaft and the Application
Published 2018-01-01Subjects: Get full text
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103
Research of Parameterized Modeling and Finite Element Simulation of Locomotive Traction Gear
Published 2018-01-01Subjects: Get full text
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104
Study on the Dynamic Characteristic of Bevel Gear based on Finite Element Method
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105
A finite element method for a two-dimensional Pucci equation
Published 2023-11-01Subjects: Get full text
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106
Decrease in errors at solution of problems of heat conductivity by finite element method
Published 2018-09-01Subjects: “…finite element method (fem)…”
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107
Nonlinear Finite Element Analysis of the Fluted Corrugated Sheet in the Corrugated Cardboard
Published 2014-01-01“…In this paper, the nonlinear finite element analysis of the fluted corrugated sheet in the corrugated cardboard based on software SolidWorks2008 was investigated. …”
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108
FINITE ELEMENT ANALYSIS OF CONTACT CHARACTERISTIC OF OVERHEAD CONDUCTOR IN AEOLIAN VIBRATION
Published 2015-01-01Subjects: Get full text
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109
Deformation Analysis of Reinforced Retaining Wall Using Separate Finite Element
Published 2018-01-01“…In order to reveal the main factors affecting the deformation of reinforced soil retaining wall and the influence of various factors on the deformation, the constitutive relation is discretized into four aspects of soil, geogrid, wall panel, and contact surface, and discrete element matrices are, respectively, constructed, with the method of separate finite element. Based on the finite element geotechnical analysis technology platform, the deformation analysis model of reinforced soil retaining wall is established. …”
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110
Finite Element Analysis of the Key Component of Chain- type Lifting System
Published 2015-01-01“…In order to study the security and reliability of chain force transmission components of note-temperature steam flooding snubbing workover machine lifting operating system,the analysis is carried out by using the finite element software,the distribution of the chain static strength stress is accurately simulated,the result of chain the maximum equivalent stress is less than the yield limit of the material is obtained,and the contact portion of the pin and sleeve is easy to wear,when worn,the chain pitch increase,the service life will be reduced with the increasing of total length of the chain. …”
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111
Study on the New Method of Finite Element Analysis of Helical Gear Contact
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112
Modelling the Adsorption of -Nitrophenol by the Boyd Method in Conjunction with the Finite Element Method
Published 2010-11-01“…In contrast to previous published works, the Boyd model was solved by means of the finite element method using the commercial software COMSOL. …”
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113
The modelling by finite elements of plane junction zones in heat transfer problems
Published 2000-12-01Get full text
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114
Modelling Thermal Shock in Functionally Graded Plates with Finite Element Method
Published 2016-01-01“…Thermomechanical behavior and crack propagation in a functionally graded metal/ceramic plate undergoing thermal shock are analyzed by using the finite element method. A two-dimensional plane strain functionally graded finite element has been developed within the ABAQUS software environment for this purpose. …”
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115
Seismic analysis of Souk Tlata dam behaviour using finite element simulation
Published 2022-02-01Subjects: Get full text
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116
Non-intrusive implementation of a wide variety of Multiscale Finite Element Methods
Published 2023-07-01Subjects: Get full text
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117
Parameter limit and finite element analysis of unequal modulus involute gear pair
Published 2024-06-01Subjects: Get full text
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118
A Dynamic Finite Element Model of Knee Joint Based on Gait Analysis
Published 2016-06-01Subjects: Get full text
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119
BAYESIAN FINITE ELEMENT MODEL UPDATING BASED ON MARKOV CHAIN POPULATION COMPETITION
Published 2024-01-01“…The traditional Markov Chain Monte Carlo(MCMC) simulation method is inefficient and difficult to converge in high dimensional problems and complicated posterior probability density.In order to overcome these shortcomings,a Bayesian finite element model updating algorithm based on Markov chain population competition was proposed.First,the differential evolution algorithm was introduced in the traditional method of Metropolis-Hastings algorithm.Based on the interaction of different information carried by Markov chains in the population,optimization suggestions were obtained to approach the objective function quickly.It solves the defect of sampling retention in the updating process of high-dimensional parameter model.Then,the competition algorithm was introduced,which has constant competitive incentives and a built-in mechanism for losers to learn from winners.Higher precision was obtained by using fewer Markov chains,which improves the efficiency and precision of model updating.Finally,a numerical example of finite element model updating of a truss structure was used to verify the proposed algorithm in this paper.Compared with the results of standard MH algorithm,the proposed algorithm can quickly update the high-dimensional parameter model with high accuracy and good robustness to random noise.It provides a stable and effective method for finite element model updating of large-scale structure considering uncertainty.…”
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120
FINITE ELEMENT ANALYSIS OF 3-D HELICAL GEAR DYNAMIC CONTACT CHARACTERISTICS
Published 2016-01-01Get full text
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