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Dymola-based multi-parameters integrated optimization for high speed transfer system of LED chip sorter

Jie OUYANG, Bin LI, Shihua GONG

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 2,   Pages 118-126 doi: 10.1007/s11465-013-0253-y

Abstract: method was carried out to solve this problem, in which the multiple control parameters optimization, modelingand simulation were included, i.e., a multi-domain model of transfer system performed on Dymola platform

Keywords： LED chip sorter     multi-domain modeling and simulation     parameter optimization     modelica language    

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Numerical modeling of current-induced scour around multi-wall foundation using large-eddy simulation

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4,   Pages 546-565 doi: 10.1007/s11709-023-0943-4

Abstract: However, research concerning the scour mechanism of multi-wall foundations (MWFs) remains scarce, hinderingcaused by unidirectional flow around MWFs was examined numerically using FLOW-3D involving a large-eddy simulation

Keywords： multi-wall foundation     current-induced scour     bridge foundation     large-eddy simulation     numerical analysis    

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Multi-domain Knowledge Convergence Trajectory Analysis of Strategic Emerging Industries Based on Citation

Liu Yufei, Miao Zhongzhen, Li Lingfeng, Kong Dejing

Strategic Study of CAE 2020, Volume 22, Issue 2,   Pages 120-129 doi: 10.15302/J-SSCAE-2020.02.016

Abstract: trajectory and degree of technology convergence of the strategic emerging industries, this study conducts a multi-case

Keywords： emerging industries     knowledge convergence     graph neural networks     citation network     topic model    

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Dual collaboration for decentralized multi-source domain adaptation Research Article

Yikang WEI, Yahong HAN

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 12,   Pages 1780-1794 doi: 10.1631/FITEE.2200284

Abstract: The challenge of is that the source domains and target domain lack cross-domain collaboration duringof source models, while the domain gap will lead to limited adaptation performance from source modelsOn the labeled source domain, the source model tends to overfit its domain data in the scenario, whichOn the target domain, we train the local target model by distilling supervision knowledge and fully usingthe domain adaptation performance under the scenario.

Keywords： Multi-source domain adaptation     Data decentralization     Domain shift     Negative transfer    

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Modeling of the resilient supply chain system from a perspective of production design changes

Frontiers of Engineering Management   Pages 96-106 doi: 10.1007/s42524-022-0235-z

Abstract: An RSCS domain model is first developed from the perspective of PDC based on a general conceptual frameworkconducted to demonstrate the PDC strategy and to validate the feasibility and effectiveness of the RSCS domain

Keywords： resilient supply chain     supply chain disruption     domain modeling     product design changes    

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Modeling and simulation of landfill gas production from pretreated MSW landfill simulator

Rasool Bux MAHAR,Abdul Razaque SAHITO,Dongbei YUE,Kamranullah KHAN

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1,   Pages 159-167 doi: 10.1007/s11783-014-0685-6

Abstract: Considering the behavior of the pretreated MSW landfill, a new multi component model was based on biochemicalThe results show that the multi components LFG production model is more suitable in comparison to thesimulated models and can efficiently be used as a modeling tool for pretreated MSW landfills.

Keywords： combine growth and decay model     pretreated municipal solid waste (MSW)     multi component landfill gas (LFG    

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Frequency domain a9ctive vibration control of a flexible plate based on neural networks

Jinxin LIU, Xuefeng CHEN, Zhengjia HE

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 2,   Pages 109-117 doi: 10.1007/s11465-013-0252-z

Abstract: Multi-frequency control in frequency domain was achieved by simulation through the NN-based control systems

Keywords： active vibration control (AVC)     neural network (NN)     low frequency noise     frequency domain control     multi-frequency    

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On the added value of multi-scale modeling of concrete

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 1-23 doi: 10.1007/s11709-021-0790-0

Abstract: This review of the added value of multi-scale modeling of concrete is based on three representative examplesThe structural nature of the high-dynamic strength increase can be explained by using a multi-scale modelThe second example refers to multi-scale thermoelastic analysis of concrete pavements, subjected to solarIt has turned out that multi-scale modeling of concrete enables more reliable predictions of crack openingOverall, it is concluded that multi-scale models have indeed a significant added value.

Keywords： experiments     multi-scale analysis     conventional structural analysis     concrete     reinforced concrete    

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Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 325-331 doi: 10.1007/s11709-013-0209-7

Abstract: For numerical simulation, three types of piers are used: passenger piers, light-cargo piers and semi-heavy-cargo

Keywords： coastal structures     numerical simulation     floating pier     rigid pontoons     stability    

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Optimum lateral extent of soil domain for dynamic SSI analysis of RC framed buildings on pile foundations

Nishant SHARMA, Kaustubh DASGUPTA, Arindam DEY

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 1,   Pages 62-81 doi: 10.1007/s11709-019-0570-2

Abstract: This article describes a novel approach for deciding optimal horizontal extent of soil domain to be usedLateral extent of soil domain, along with the soil properties, were varied exhaustively for a particularsystem (quantified by normalized root mean square error, ), the optimum lateral extent of the soil domainThese relationships can be readily applied for deciding upon the lateral extent of the soil domain for

Keywords： soil structure interaction     optimum lateral extent of soil domain length     multi-storyed framed building    

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Direction Forecast and Decision-making Investigation of Public Scientific Literacy of Hunan Province

Jin Shiyao,Ye Chaoqun,Wu Ji,Huang Hongbing

Strategic Study of CAE 2006, Volume 8, Issue 10,   Pages 54-59

Abstract:

Complex system simulation is an important technique for scientific forecast and decision-making investigationWith this case study, this paper presents the whole course of complex system simulation, including modeling

Keywords： complex system simulation     multi-agent modeling and simulation     scientific literacy    

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M-LFM: a multi-level fusion modeling method for shape−performance integrated digital twin of complex

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0708-0

Abstract: performance prediction of dynamic systems by developing a new digital twin framework that includes simulationdata, measuring data, multi-level fusion modeling (M-LFM), visualization techniques, and fatigue analysisits capacity, the M-LFM method combines the advantages of different surrogate models and integrates simulation

Keywords： shape−performance integrated digital twin (SPI-DT)     multi-level fusion modeling (M-LFM)     surrogate model    

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Modeling and simulation of industrial water demand of Beijing municipality in China

Shouke WEI, Shafi Noor ISLAM, Alin LEI,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1,   Pages 91-101 doi: 10.1007/s11783-010-0007-6

Abstract: A forecasting model was selected based on a modeling evaluation by comparing predictions with observationsThe modeling results for industrial water demand suggested that Beijing industry would face a water deficit

Keywords： water scarcity     water demand     water deficit     modeling     industry     scenario     Beijing    

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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 compoundsby combining the MD simulation with the free volume theory.Small scale MD simulation and pure gas permeation data are employed to correlate pressure-irrelevant

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

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Title Author Date Type Operation

Dymola-based multi-parameters integrated optimization for high speed transfer system of LED chip sorter

Jie OUYANG, Bin LI, Shihua GONG

Journal Article

Numerical modeling of current-induced scour around multi-wall foundation using large-eddy simulation

Journal Article

Multi-domain Knowledge Convergence Trajectory Analysis of Strategic Emerging Industries Based on Citation

Liu Yufei, Miao Zhongzhen, Li Lingfeng, Kong Dejing

Journal Article

The extension of simulation —— from system simulation to domain simulation

28 Nov 2020

Conference Videos

Dual collaboration for decentralized multi-source domain adaptation

Yikang WEI, Yahong HAN

Journal Article

Modeling of the resilient supply chain system from a perspective of production design changes

Journal Article

Modeling and simulation of landfill gas production from pretreated MSW landfill simulator

Rasool Bux MAHAR,Abdul Razaque SAHITO,Dongbei YUE,Kamranullah KHAN

Journal Article

Frequency domain a9ctive vibration control of a flexible plate based on neural networks

Jinxin LIU, Xuefeng CHEN, Zhengjia HE

Journal Article

On the added value of multi-scale modeling of concrete

Journal Article

Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Journal Article

Optimum lateral extent of soil domain for dynamic SSI analysis of RC framed buildings on pile foundations

Nishant SHARMA, Kaustubh DASGUPTA, Arindam DEY

Journal Article

Direction Forecast and Decision-making Investigation of Public Scientific Literacy of Hunan Province

Jin Shiyao,Ye Chaoqun,Wu Ji,Huang Hongbing

Journal Article

M-LFM: a multi-level fusion modeling method for shape−performance integrated digital twin of complex

Journal Article

Modeling and simulation of industrial water demand of Beijing municipality in China

Shouke WEI, Shafi Noor ISLAM, Alin LEI,

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