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Finite element analysis of controlled low strength materials

Vahid ALIZADEH

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1243-1250 doi: 10.1007/s11709-019-0553-3

Abstract: This paper describes the numerical modeling of CLSM fills with finite element method under compressionThe capability of the finite element approach for the analysis of CLSM fills was assessed by a comparisonThe analysis shows that the behavior of a CLSM fill while subject to a failure compression load or pullout

Keywords: CLSM     finite element method     compressive strength     pullout     numerical modeling     plastic damage model    

Flow, thermal, and vibration analysis using three dimensional finite element analysis for a flux reversal

B. VIDHYA,K. N. SRINIVAS

Frontiers in Energy 2016, Volume 10, Issue 4,   Pages 424-440 doi: 10.1007/s11708-016-0423-9

Abstract: A three-dimensional finite element analysis (FEA) based CFD technique for finding the spread of pressureThe results of CFD are mainly obtained to fine tune the thermal analysis.Thus, in this focus, a flow analysis assisted thermal analysis is presented to predict the steady stateThe vibration analysis is illustrated.Harmonic analysis such as sine sweep analysis to identify the range of speeds causing high vibrations

Keywords: flux reversal generator     air velocity     computation fluid dynamics     thermal analysis     vibration analysis     finiteelement analysis    

Nonlinear finite element analysis of short-limbed wall

Zhi ZHANG, Qian GU, Shaomin PENG, Quanzhi CAI

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 125-130 doi: 10.1007/s11709-009-0025-2

Abstract: Combined with the actual project, this paper carries out a nonlinear finite element analysis on 2 groups, 6 short-limbed shear walls, through the finite element calculation software ANSYS.

Keywords: short-limbed wall (SLW)     nonlinear finite element     separate model     axial compression ratios    

Total stress rapid drawdown analysis of the Pilarcitos Dam failure using the finite element method

Daniel R. VANDENBERGE

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 2,   Pages 115-123 doi: 10.1007/s11709-014-0249-7

Abstract: A new total stress rapid drawdown method based on finite element analysis is used to analyze the rapidEffective consolidation stresses in the slope prior to drawdown are determined using linear elastic finiteelement analysis.Strength reduction finite element analyses are used to evaluate stability of the dam.Back analysis suggests that undrained strengths from ICU tests must be reduced by 30% for use with this

Keywords: rapid drawdown     finite element     total stress     slope stability    

Advanced finite element analysis of a complex deep excavation case history in Shanghai

Yuepeng DONG, Harvey BURD, Guy HOULSBY, Yongmao HOU

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1,   Pages 93-100 doi: 10.1007/s11709-014-0232-3

Abstract: The highly irregular geometry of this excavation greatly increases the complexity in 3D Finite ElementImportant features are considered in the analysis, e.g., 1) the small-strain stiffness of the soil, 2

Keywords: advanced finite element analysis     deep excavations     case history     small-strain stiffness    

Uncertainty assessment in hydro-mechanical-coupled analysis of saturated porous medium applying fuzzyfinite element method

Farhoud KALATEH, Farideh HOSSEINEJAD

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 2,   Pages 387-410 doi: 10.1007/s11709-019-0601-z

Abstract: The purpose of the present study was to develop a fuzzy finite element method, for uncertainty quantificationFuzzy analysis procedure was verified, and several numerical examples were analyzed by the developedmethod, including a dynamic analysis of elastic soil column and elastic foundation under ramp loading

Keywords: fuzzy finite element method     saturated soil     hydro-mechanical coupled equations     coupled analysis     uncertaintyanalysis    

Finite element analysis of creep for plane steel frames in fire

Hui ZHU, Yuching WU

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 297-307 doi: 10.1007/s11709-012-0162-x

Abstract: In this paper, a co-rotational total Lagrangian finite element formulation is derived, and the correspondingof the numerical model proposed in this paper is greatly beneficial to the steel industry for creep analysis

Keywords: creep     plane steel frame     fire     finite element method     geometric nonlinearity    

Vibration analysis of a simply supported beam under moving mass based on moving finite element method

Zhuchao YE, Huaihai CHEN,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 397-400 doi: 10.1007/s11465-009-0044-7

Abstract: In this paper, a moving finite element (MFE) method is proposed to perform the dynamic analysis of a

Keywords: simply supported beam     moving mass (MM)     transverse vibration     moving finite element (MFE)    

Acoustic analysis of lightweight auto-body based on finite element method and boundary element method

LIANG Xinhua, ZHU Ping, LIN Zhongqin, ZHANG Yan

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1,   Pages 99-103 doi: 10.1007/s11465-007-0017-7

Abstract: the range of 1 150 Hz, the frequency response function (FRF) of the body structure is calculated by a finiteelement method (FEM) to get the dynamic behavior of the auto-body structure.The pressure response of the interior acoustic domain is solved by a boundary element method (BEM).To find the most contributing panel to the inner sound pressure, the panel acoustic contribution analysis

Keywords: harshness     automotive prototype     structural optimization     vibration     efficient    

IPMC gripper static analysis based on finite element analysis

Hanmin PENG, Yao HUI, Qingjun DING, Huafeng LI, Chunsheng ZHAO,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 204-211 doi: 10.1007/s11465-010-0005-1

Abstract: Therefore, this paper provides a finite element method for analyzing its static mechanics characteristicsFurther, these electromechanical coupling relationships can be simulated by using the piezoelectric analysisThe results provide detailed numerical solutions and appropriate finite element analysis methodologiesbeneficial for further research on the optimization design, forecast analysis, and control field.

Keywords: ionic polymer-metal composite (IPMC)     artificial muscles     actuator     flexible gripper     finite element analysis    

3D finite element analysis of composite noise barrier constructed of polyurethane products

Ben DAEE,Hesham El NAGGAR

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1,   Pages 100-110 doi: 10.1007/s11709-016-0364-8

Abstract: The experimental results are used in the current study to develop, calibrate and verify 3D finite elementThe results of numerical analysis exhibited a satisfactory agreement with the experimental outcomes forSimulation techniques for improvement of the numerical analysis of multi-martial 3D FE models were discussed

Keywords: 3D finite element     sound wall     rigid polyurethane foam     poly-wall     numerical model     calibration    

Dynamic failure analysis of concrete dams under air blast using coupled Euler-Lagrange finite element

Farhoud KALATEH

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 15-37 doi: 10.1007/s11709-018-0465-7

Abstract: The finite element (FE) developed code are used to build three-dimensional (3D) finite element models

Keywords: air blast loading     concrete dams     finite element     dam-reservoir interaction     cavitation     concrete damage model    

Temperature control of transfer roller’s bearing based on finite element analysis

Peng ZHANG, Yourong LI, Han XIAO

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 2,   Pages 215-218 doi: 10.1007/s11465-009-0026-9

Abstract: First, a globe model of the transfer roller is built for finite element analysis.The analysis result of the sub-model shows that the temperature of the transfer roller bearing exceedsWith finite element analysis, the heat flux is obtained and the minimum working jet capacity is derived

Keywords: transfer roller bearing     finite element analysis     sub-model     temperature control    

Finite element modeling of environmental effects on rigid pavement deformation

Sunghwan KIM,Halil CEYLAN,Kasthurirangan GOPALAKRISHNAN

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 2,   Pages 101-114 doi: 10.1007/s11709-014-0254-x

Abstract: In this study, finite element (FE)-based primary pavement response models are employed for investigatingtwo-and-one-half-dimensional) and EverFE (three-dimensional) software were used to conduct the response analysis

Keywords: jointed plain concrete pavements (JPCP)     curling and warping     sensitivity analyses     rigid pavement analysisand design     finite element analysis (FEA)    

Slope stability analysis based on a multigrid method using a nonlinear 3D finite element model

Yaoru LIU, Zhu HE, Bo LI, Qiang YANG

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1,   Pages 24-31 doi: 10.1007/s11709-013-0190-1

Abstract: rigid-body limit equilibrium method cannot reflect the actual stress distribution in a rock mass, and the finite-element-basedelement analysis and limit equilibrium analysis.adopted in the nonlinear finite element computation.To increase the scale and accuracy of the computation, TFINE, a finite element parallel computation programelement analysis were greater than those obtained using the rigid-body limit equilibrium method and

Keywords: slope     stability     multi-grid method     nonlinear     finite element method    

Title Author Date Type Operation

Finite element analysis of controlled low strength materials

Vahid ALIZADEH

Journal Article

Flow, thermal, and vibration analysis using three dimensional finite element analysis for a flux reversal

B. VIDHYA,K. N. SRINIVAS

Journal Article

Nonlinear finite element analysis of short-limbed wall

Zhi ZHANG, Qian GU, Shaomin PENG, Quanzhi CAI

Journal Article

Total stress rapid drawdown analysis of the Pilarcitos Dam failure using the finite element method

Daniel R. VANDENBERGE

Journal Article

Advanced finite element analysis of a complex deep excavation case history in Shanghai

Yuepeng DONG, Harvey BURD, Guy HOULSBY, Yongmao HOU

Journal Article

Uncertainty assessment in hydro-mechanical-coupled analysis of saturated porous medium applying fuzzyfinite element method

Farhoud KALATEH, Farideh HOSSEINEJAD

Journal Article

Finite element analysis of creep for plane steel frames in fire

Hui ZHU, Yuching WU

Journal Article

Vibration analysis of a simply supported beam under moving mass based on moving finite element method

Zhuchao YE, Huaihai CHEN,

Journal Article

Acoustic analysis of lightweight auto-body based on finite element method and boundary element method

LIANG Xinhua, ZHU Ping, LIN Zhongqin, ZHANG Yan

Journal Article

IPMC gripper static analysis based on finite element analysis

Hanmin PENG, Yao HUI, Qingjun DING, Huafeng LI, Chunsheng ZHAO,

Journal Article

3D finite element analysis of composite noise barrier constructed of polyurethane products

Ben DAEE,Hesham El NAGGAR

Journal Article

Dynamic failure analysis of concrete dams under air blast using coupled Euler-Lagrange finite element

Farhoud KALATEH

Journal Article

Temperature control of transfer roller’s bearing based on finite element analysis

Peng ZHANG, Yourong LI, Han XIAO

Journal Article

Finite element modeling of environmental effects on rigid pavement deformation

Sunghwan KIM,Halil CEYLAN,Kasthurirangan GOPALAKRISHNAN

Journal Article

Slope stability analysis based on a multigrid method using a nonlinear 3D finite element model

Yaoru LIU, Zhu HE, Bo LI, Qiang YANG

Journal Article