Resource Type

Journal Article 251

Year

2023 12

2022 16

2021 15

2020 16

2019 26

2018 4

2017 7

2016 11

2015 11

2014 20

2013 10

2012 11

2011 11

2010 19

2009 12

2008 7

2007 12

2006 4

2005 8

2004 1

open ︾

Keywords

finite element method 39

finite element analysis 29

finite element 19

discrete element method 8

finite element analysis (FEA) 6

finite element method (FEM) 6

parametric study 4

ANSYS 3

3D finite element 2

CFRP 2

FEM 2

Finite element method (FEM) 2

SBFEM 2

artificial neural network 2

calculation 2

concrete 2

crack growth 2

cracks 2

different 2

extended finite element method 2

open ︾

Search scope:

排序： Display mode:

Calculation of prestressed anchor segment by 3D infinite element

Yanfen WANG, Hongyang XIE, Yuanhan WANG

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 63-66 doi: 10.1007/s11709-009-0006-5

Abstract: Based on 1D infinite element theory, the coordinate transformation and shape function of 3D point-radiation4-node infinite elements were derived.The calculation results of the infinite element are close to the theoretical results.

Keywords： infinite element     prestressed anchor     couple     finite element    

HTML PDF Collect

seismic analysis for 2D oblique incident waves using exact free-field responses by frequency-based finite/infiniteelement method

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 12,   Pages 1530-1551 doi: 10.1007/s11709-022-0900-7

Abstract: viscoelastic half-space under two-dimensional (2D) oblique incident waves is carried out by the finite/infiniteelement method (FIEM).Based on the asymmetric finite/infinite element model, the frequency-domain motion equations for seismic

Keywords： oblique incident waves     critical angle     half-space     finite/infinite element approach     seismic response    

HTML PDF Collect

Infinite Complanation for Semi-infinite Problem when Mass Concrete Hit by Cold Wave

Huang Dahai,Wang Congfeng

Strategic Study of CAE 2002, Volume 4, Issue 7,   Pages 33-39

Abstract: Then a semi-infinite plane model for surface temperature calculation is compared with infinite model.The temperature of surface zone in mass concrete under different boundaries is controlled by semi-infinitemodel, and is transferred to and calculated by an equivalent infinite model under certain conditionsof air is no more than the critical time when the disturbed front perforates half-thickness of the infiniteimportantly the temperature in surface zone of concrete can be calculated with the formula educed by infinite

Keywords： concrete     temperature in surface zone     semi-infinite model     temperature declining process     equivalent conditionally    

HTML PDF Collect

Measurement of activity coefficients at infinite dilution for hydrocarbons in imidazolium-based ionic

ZHU Jiqin, YU Yanmei, CHEN Jian, FEI Weiyang

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 190-194 doi: 10.1007/s11705-007-0035-3

Abstract: Activity coefficients γ at infinite dilution of a solute in ionic liquid are generally used in the selectionActivity coefficients at infinite dilution of hydrocarbon solutes, such as alkanes, hexenes, alkylbenzenesThe hydrophobic parameter, dipole element, frontier molecular orbital energy gap and hydration energyThe quantitative relations among the computed structure parameters and activity coefficients at infinite

Keywords： cost-saving     consistent     coefficient     measurement     separating    

HTML PDF Collect

Thermally developing forced convection and the corresponding thermal stresses in a porous plate channel

YANG Xiao, LIU Xuemei

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1,   Pages 57-61 doi: 10.1007/s11465-007-0009-7

Abstract: forced convection of the local thermal equilibrium and the corresponding thermal stresses in a semi-infinite

Keywords： semi-infinite saturated     direction     interaction     skeleton     thermal equilibrium    

HTML PDF Collect

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: of 1 150 Hz, the frequency response function (FRF) of the body structure is calculated by a finite elementThe pressure response of the interior acoustic domain is solved by a boundary element method (BEM).

Keywords： harshness     automotive prototype     structural optimization     vibration     efficient    

HTML PDF Collect

Thermal buckling behavior of laminated composite plates: a finite-element study

Houdayfa OUNIS,Abdelouahab TATI,Adel BENCHABANE

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 1,   Pages 41-49 doi: 10.1007/s11465-014-0284-z

Abstract: A finite element of four nodes and 32 degrees of freedom (DOF), previously developed for the bendingBased upon the classical plate theory, the present finite element is a combination of a linear isoparametricmembrane element and a high precision rectangular Hermitian element.results with results obtained from the literature: 1) with element of the same order, 2) the first orderIt was found that the obtained results were very close to the reference results and the proposed element

Keywords： thermal buckling     laminated composite plates     anisotropy     critical buckling temperature     finite-element method     high precision rectangular Hermitian element    

HTML PDF Collect

Special Column on Multiscale Stochastic Finite Element Method

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 2,   Pages 105-106 doi: 10.1007/s11709-015-0297-7

HTML PDF Collect

Comparison of indirect boundary element and finite element methods A case study: Shiraz-Esfahan railway

Amin MANOUCHEHRIAN, Mohammad Fatehi MARJI, Mohsen MOHEBBI

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 385-392 doi: 10.1007/s11709-012-0173-7

Abstract: Recently, various numerical methods such as finite element method (FEM), discrete element method (DEM), finite difference method (FDM) and boundary element method (BEM) have been used extremely in geosciencesThis paper suggests the implementation of the indirect boundary element method (IBEM) as a formulation

Keywords： indirect boundary element method     finite element method     displacement     tunnel     case study    

HTML PDF Collect

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 comparison

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

HTML PDF Collect

The smoothed finite element method (S-FEM): A framework for the design of numerical models for desired

Gui-Rong Liu

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 456-477 doi: 10.1007/s11709-019-0519-5

Abstract:

The smoothed finite element method (S-FEM) was originated by G R Liu by combining some meshfree techniqueswith the well-established standard finite element method (FEM).

Keywords： computational method     finite element method     smoothed finite element method     strain smoothing technique    

HTML PDF Collect

Finite element modeling of thermo-active diaphragm walls

Yi RUI, Mei YIN

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3,   Pages 646-663 doi: 10.1007/s11709-020-0584-9

Abstract: In this paper, a series of detailed finite element analyses are carried out to capture the fully coupled

Keywords： thermo-active diaphragm wall     finite element analysis     thermo-hydro-mechanical coupling     ground source heat    

HTML PDF Collect

Finite element analysis on the seismic behavior of side joint of Prefabricated Cage System in prefabricated

Yunlin LIU, Shitao ZHU

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1095-1104 doi: 10.1007/s11709-019-0538-2

Abstract: This paper presents a finite element study on behavior of the side joint under seismic loading.In the finite element model, PCS concrete and the reinforced concrete (RC) is modeled by the solid elementand fiber-beam element, respectively.compared with the experimental results and it is found that the results of model based on fiber-beam elementis in better agreement with the experimental results than solid element model.

Keywords： PCS concrete side joint     numerical simulation     fiber-beam element joint model     solid element joint model    

HTML PDF Collect

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 corresponding

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

HTML PDF Collect

Spectral element modeling based structure piezoelectric impedance computation and damage identification

Zhigang GUO, Zhi SUN

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 458-464 doi: 10.1007/s11709-011-0133-7

Abstract: The numerical model is set up using the spectral element method, which is promised to be of high numerical

Keywords： PZT     piezoelectric impedance     optimization     spectral element     damage identification    

HTML PDF Collect

Title Author Date Type Operation

Calculation of prestressed anchor segment by 3D infinite element

Yanfen WANG, Hongyang XIE, Yuanhan WANG

Journal Article

seismic analysis for 2D oblique incident waves using exact free-field responses by frequency-based finite/infiniteelement method

Journal Article

Infinite Complanation for Semi-infinite Problem when Mass Concrete Hit by Cold Wave

Huang Dahai,Wang Congfeng

Journal Article

Measurement of activity coefficients at infinite dilution for hydrocarbons in imidazolium-based ionic

ZHU Jiqin, YU Yanmei, CHEN Jian, FEI Weiyang

Journal Article

Thermally developing forced convection and the corresponding thermal stresses in a porous plate channel

YANG Xiao, LIU Xuemei

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

Thermal buckling behavior of laminated composite plates: a finite-element study

Houdayfa OUNIS,Abdelouahab TATI,Adel BENCHABANE

Journal Article

Special Column on Multiscale Stochastic Finite Element Method

Journal Article

Comparison of indirect boundary element and finite element methods A case study: Shiraz-Esfahan railway

Amin MANOUCHEHRIAN, Mohammad Fatehi MARJI, Mohsen MOHEBBI

Journal Article

Finite element analysis of controlled low strength materials

Vahid ALIZADEH

Journal Article

The smoothed finite element method (S-FEM): A framework for the design of numerical models for desired

Gui-Rong Liu

Journal Article

Finite element modeling of thermo-active diaphragm walls

Yi RUI, Mei YIN

Journal Article

Finite element analysis on the seismic behavior of side joint of Prefabricated Cage System in prefabricated

Yunlin LIU, Shitao ZHU

Journal Article

Finite element analysis of creep for plane steel frames in fire

Hui ZHU, Yuching WU

Journal Article

Spectral element modeling based structure piezoelectric impedance computation and damage identification

Zhigang GUO, Zhi SUN

Journal Article