Resource Type

Journal Article 866

Conference Videos 19

Conference Topics 1

Year

2023 64

2022 67

2021 71

2020 69

2019 68

2018 54

2017 50

2016 33

2015 35

2014 28

2013 31

2012 26

2011 29

2010 46

2009 33

2008 31

2007 36

2006 19

2005 20

2004 9

open ︾

Keywords

modeling 30

dynamic 15

dynamic response 14

numerical modeling 12

dynamic analysis 11

dynamic simulation 10

Modeling 9

finite element method 9

numerical simulation 7

optimization 7

simulation 7

dynamic characteristics 6

electric vehicle 6

building information modeling 5

temperature 5

Additive manufacturing 4

Reinforcement learning 4

finite element 4

finite element analysis 4

open ︾

Search scope:

排序： Display mode:

Extended model predictive control scheme for smooth path following of autonomous vehicles

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 4-4 doi: 10.1007/s11465-021-0660-4

Abstract: optimal path following of autonomous vehicles, which has multiple constraints and an integrated model of vehicleRoad curvature and inclination factors are used in the construction of the vehicle dynamic model to describeSideslip, rollover, and vehicle envelopes are used as multiple constraints in the MPC controller formulationmethod can obtain the smooth transition to follow the optimal drivable path and satisfy the lateral dynamic

Keywords： autonomous vehicles     vehicle dynamic modeling     model predictive control     path following     optimization    

HTML PDF Collect

Study on modeling and simulation analysis for tailless configured V/STOL

Fan Yong,Zhu Jihong,Meng Xianyu,Liu Kai,Yang Xili

Strategic Study of CAE 2011, Volume 13, Issue 3,   Pages 107-112

Abstract:

The mathematical model was studied by mechanical analysis and CFD (computing fluid dynamics) computation. Besides, an intelligent adaptive based control law was proposed and the optimization approach is employed to solve the constrained control allocation problem. The results show good closed loop performance and validate the intelligent optimization approach of constrained control allocation for flight control.

Keywords： tailless configured aerial vehicle     V/STOL     dynamic modeling     flight control    

HTML PDF Collect

Dynamicmodeling of awave glider Article

Chun-lin ZHOU, Bo-xing WANG, Hong-xiang ZHOU, Jing-lan LI, Rong XIONG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1295-1304 doi: 10.1631/FITEE.1700294

Abstract: We propose a method to establish a dynamic model for a waveglider, a wave-propelled sea surface vehicleThe vehicle, composed of a surface floatand a submerged glider in sea water, is regarded as a two-particlesystemKane’s equations are used to establish the dynamic model.To verify the model, the design of a testingThe optimal structure parameters usefulfor vehicle designs can also be obtained from the model.illustratehow to build an analytical dynamics model for the wave glider, whichis a crucial basis for the vehicle

Keywords： Wave-propelled vehicle     Dynamic modeling     Sea surface vehicle     Wave glider    

HTML PDF Collect

Typical diseases of a long-span concrete-filled steel tubular arch bridge and their effects on vehicle-induceddynamic response

Jianling HOU, Weibing XU, Yanjiang CHEN, Kaida ZHANG, Hang SUN, Yan LI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 867-887 doi: 10.1007/s11709-020-0649-9

Abstract: A long-span concrete-filled steel tubular (CFST) arch bridge suffers severe vehicle-induced dynamic responsesdynamic response.dynamic response of a typical CFST arch bridge.results in a height difference between both sides of the expansion joint, thus increasing the effect of vehiclewhen the supports and steel box girder continue to collide with each other under the vehicle load.

Keywords： long-span arch bridge     expansion joint disease     vehicle-bridge coupling vibration     dynamic response    

HTML PDF Collect

PRESS-based EFOR algorithm for the dynamic parametrical modeling of nonlinear MDOF systems

Haopeng LIU, Yunpeng ZHU, Zhong LUO, Qingkai HAN

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 3,   Pages 390-400 doi: 10.1007/s11465-017-0459-5

Abstract: orthogonal regression (EFOR) based on predicted residual sums of squares (PRESS) to construct a nonlinear dynamicMoreover, a 5-DOF nonlinear system is taken as a case to illustrate the modeling of the proposed algorithmFinally, a dynamic parametrical model of a cantilever beam is constructed from experimental data.Results indicate that the dynamic parametrical model of nonlinear systems, which depends on the PRESS-basedaccurately predict the output response, thus providing a theoretical basis for the optimal design of modeling

Keywords： MDOF     dynamic parametrical model     NARX model     PRESS-based EFOR     cantilever beam    

HTML PDF Collect

Mesh relationship modeling and dynamic characteristic analysis of external spur gears with gear wear

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 9-9 doi: 10.1007/s11465-021-0665-z

Abstract: Based on the mesh stiffness and USTE considering gear wear, a gear dynamic model is established, andComparison with the experimental results verifies the proposed dynamic model based on the new mesh relationship

Keywords： gear wear     mesh relationship     mesh stiffness     transmission error     vibration characteristics    

HTML PDF Collect

Coordinated shift control of nonsynchronizer transmission for electric vehicles based on dynamic tooth

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4,   Pages 887-900 doi: 10.1007/s11465-021-0653-3

Abstract: the swiftness of gear shifting, this paper proposes a coordinated shift control method based on the dynamic

Keywords： electric vehicle     nonsynchronizer automated mechanical transmission (NSAMT)     planetary gear     coordinatedshift control     dynamic tooth alignment    

HTML PDF Collect

Special issue: Wind turbine dynamic modeling, condition monitoring and diagnosis

Zheng YOU, Jinji GAO, Fulei CHU, Tielin SHI

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3,   Pages 279-280 doi: 10.1007/s11465-017-0476-4

HTML PDF Collect

Statics of levitated vehicle model with hybrid magnets

Desheng LI, Zhiyuan LU, Tianwu DONG

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1,   Pages 35-39 doi: 10.1007/s11465-009-0002-4

Abstract: By studying the special characteristics of permanent and electronic magnets, a levitated vehicle modelThe mathematical model of the vehicle is built based on its dynamics equation by studying its machineBased on the structure above, the vehicle can levitate steadily by control system adjustment.

Keywords： magnetic levitation     permanent magnet     modeling     equilibrium    

HTML PDF Collect

Dynamic modeling of hydrostatic guideway considering compressibility and inertia effect

Yikang DU,Kuanmin MAO,Yaming ZHU,Fengyun WANG,Xiaobo MAO,Bin LI

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 78-88 doi: 10.1007/s11465-015-0331-4

Abstract: To improve the dynamic characteristic of bearing structure, the dynamic modeling of the hydrostatic guidwayTo determine the dynamic model coefficients, numerical simulation of different cases between displacementand dynamic force of oil film are performed with fluent code.Based on a dynamic model and numerical simulation, every dynamic model’s parameters are calculatedThis paper provides a reference and preparation for the analysis of the dynamic model of the similar

Keywords： hydrostatic guidway     dynamic model     dynamic mesh technique     Levenberg-Marquardt     mass-spring-damper model    

HTML PDF Collect

Application Research on Vehicle Routing Problem With Time Windows Based on Dynamic Ant Algorithm

Liu Yunzhong,Xuan Huiyu

Strategic Study of CAE 2005, Volume 7, Issue 12,   Pages 35-40

Abstract: This paper further extends the idea of this new biological optimization strategy to vehicle routing problemwith time windows in logistic management and designs a new kind of dynamic ant algorithm.

Keywords： ant algorithm     vehicle routing problem with time windows     logistic management     dynamic    

HTML PDF Collect

Integration of molecular dynamic simulation and free volume theory for modeling membrane VOC/gas separation

Bo Chen, Yan Dai, Xuehua Ruan, Yuan Xi, Gaohong He

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2,   Pages 296-305 doi: 10.1007/s11705-018-1701-3

Abstract: Although molecular dynamic (MD) simulation can mimic those complex effects, it cannot precisely predictThis work proposes a method for modeling a membrane separation process for volatile organic compounds

Keywords： membrane vapor separation     membrane process modeling     process engineering     free volume theory     volatile organic    

HTML PDF Collect

Finite element modeling of cable sliding and its effect on dynamic response of cable-supported truss

Yujie YU, Zhihua CHEN, Renzhang YAN

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 5,   Pages 1227-1242 doi: 10.1007/s11709-019-0551-5

Abstract: A analytical method that considers the dynamic cable sliding effect is proposed in this paper.Cable sliding behaviors and the resultant dynamic responses are solved by combining the vector form intrinsicThe proposed analytical method is achieved within MATLAB and applied to simulate the dynamic response

Keywords： sliding cable     explicit solution framework     original length method     seismic response     cable rupture    

HTML PDF Collect

Modeling of dynamic response of poroelastic soil layers under wave loading

Mehmet Bar?? Can üLKER

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1,   Pages 1-18 doi: 10.1007/s11709-014-0233-2

Abstract: In this paper, the dynamic response of saturated and layered soils under harmonic waves is modeled usingThe equations governing the dynamics of porous media are written in their fully dynamic form and possiblenon-dimensional parameters and their respective ratios as a result of layering play a major role in the dynamic

Keywords： dynamic response of soils     coupled flow-deformation     finite elements     analytical solution     harmonic waves    

HTML PDF Collect

of carbon dioxide photoreduction process in a laboratory-scale photoreactor by computational fluid dynamicand reaction kinetic modeling

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7,   Pages 1149-1163 doi: 10.1007/s11705-021-2096-0

Abstract: The novelty of this work is the computational fluid dynamic model combined with the novel carbon dioxide

Keywords： carbon dioxide photoreduction     computational fluid dynamic simulation     kinetic model     Langmuir adsorption    

HTML PDF Collect

Title Author Date Type Operation

Extended model predictive control scheme for smooth path following of autonomous vehicles

Journal Article

Study on modeling and simulation analysis for tailless configured V/STOL

Fan Yong,Zhu Jihong,Meng Xianyu,Liu Kai,Yang Xili

Journal Article

Dynamicmodeling of awave glider

Chun-lin ZHOU, Bo-xing WANG, Hong-xiang ZHOU, Jing-lan LI, Rong XIONG

Journal Article

Typical diseases of a long-span concrete-filled steel tubular arch bridge and their effects on vehicle-induceddynamic response

Jianling HOU, Weibing XU, Yanjiang CHEN, Kaida ZHANG, Hang SUN, Yan LI

Journal Article

PRESS-based EFOR algorithm for the dynamic parametrical modeling of nonlinear MDOF systems

Haopeng LIU, Yunpeng ZHU, Zhong LUO, Qingkai HAN

Journal Article

Mesh relationship modeling and dynamic characteristic analysis of external spur gears with gear wear

Journal Article

Coordinated shift control of nonsynchronizer transmission for electric vehicles based on dynamic tooth

Journal Article

Special issue: Wind turbine dynamic modeling, condition monitoring and diagnosis

Zheng YOU, Jinji GAO, Fulei CHU, Tielin SHI

Journal Article

Statics of levitated vehicle model with hybrid magnets

Desheng LI, Zhiyuan LU, Tianwu DONG

Journal Article

Dynamic modeling of hydrostatic guideway considering compressibility and inertia effect

Yikang DU,Kuanmin MAO,Yaming ZHU,Fengyun WANG,Xiaobo MAO,Bin LI

Journal Article

Application Research on Vehicle Routing Problem With Time Windows Based on Dynamic Ant Algorithm

Liu Yunzhong,Xuan Huiyu

Journal Article

Integration of molecular dynamic simulation and free volume theory for modeling membrane VOC/gas separation

Bo Chen, Yan Dai, Xuehua Ruan, Yuan Xi, Gaohong He

Journal Article

Finite element modeling of cable sliding and its effect on dynamic response of cable-supported truss

Yujie YU, Zhihua CHEN, Renzhang YAN

Journal Article

Modeling of dynamic response of poroelastic soil layers under wave loading

Mehmet Bar?? Can üLKER

Journal Article

of carbon dioxide photoreduction process in a laboratory-scale photoreactor by computational fluid dynamicand reaction kinetic modeling

Journal Article