Resource Type

Journal Article 898

Conference Videos 18

Year

2023 45

2022 57

2021 57

2020 66

2019 64

2018 43

2017 42

2016 31

2015 51

2014 51

2013 37

2012 40

2011 42

2010 45

2009 41

2008 34

2007 37

2006 36

2005 18

2004 18

open ︾

Keywords

finite element method 39

topology optimization 10

discrete element method 8

Monte Carlo method 7

technology foresight 7

finite element method (FEM) 6

component 5

reliability 5

different 4

displacement 4

efficient 4

least square method 4

level set method 4

monitoring 4

numerical simulation 4

principal component analysis 4

Taguchi method 3

concrete 3

finite element 3

open ︾

Search scope:

排序： Display mode:

Robust optimization of the billet for isothermal local loading transitional region of a Ti-alloy rib-web componentbased on dual-response surface method

Ke WEI, Xiaoguang FAN, Mei ZHAN, Miao MENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 3,   Pages 376-384 doi: 10.1007/s11465-018-0500-3

Abstract: Thus, a dual-response surface method (RSM)-based robust optimization of the billet was proposed to address

Keywords： isothermal local loading forming     rib-web component     transitional region     robust optimization     dual responsesurface method    

HTML PDF Collect

An exploratory study for predicting component reliability with new load conditions

Zhengwei HU, Xiaoping DU

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 1,   Pages 76-84 doi: 10.1007/s11465-018-0522-x

Abstract: With a beam problem as a case study, this study explores a feasible way to re-evaluate the componentreliability with new Loads given the following information: The original reliability of the componentwith respect to the component Loads and the distributions of the new component Loads.the component failure under the new Loads.Since the information is limited, the re-evaluated component reliability is given by its maximum and

Keywords： reliability     component     failure mode     prediction     random variable    

HTML PDF Collect

Forecast method for used number of parts and components based on complex network

LIU Fu-yun, QI Guo-ning, YANG Qing-hai

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4,   Pages 479-484 doi: 10.1007/s11465-006-0064-5

Abstract: A forecast method for the increment of component numbers and parts based on the increment of productsAs an example, the component numbers of an industrial steam turbine product family is forecasted, forecast

Keywords： complex network     industrial     component     analytic expression     forecast    

HTML PDF Collect

A decision-making method about the design quality of component-based active load section entity model

Yuan Hui,Wang Fengshan,Xu Jiheng,Fu Chengqun

Strategic Study of CAE 2013, Volume 15, Issue 5,   Pages 106-112

Abstract: space object, and effectively support various topology operation and military damage applications, a component-basedAccording to the design variety and validity confirmation in component-based protective engineering entityproject to the positive and negative ideal project, the superiority degree model was established for the component-basedsolved the decision-making problem about entity model design operations, which provided one theory and method

Keywords： protective engineering     component     design quality     entity model     intuitionistic fuzzy sets     superiority    

HTML PDF Collect

Mountain Area Study on the Development of Forestry Industry in Qinba Mountain Area Based on Principal Component

Zheng Donghui, Hou Hua, Zhai Mingpu, Qu Mei

Strategic Study of CAE 2020, Volume 22, Issue 1,   Pages 120-126 doi: 10.15302/J-SSCAE-2020.01.013

Abstract: The paper uses expert questionnaires and principal component analysis to identify the factors that have

Keywords： Qinba Mountain Area     forestry industry     SWOT method     principal component analysis     ecological environment    

HTML PDF Collect

Experimental and numerical analysis of beam to column joints in steel structures

Gholamreza ABDOLLAHZADEH, Seyed Mostafa SHABANIAN

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4,   Pages 642-661 doi: 10.1007/s11709-017-0457-z

Abstract: First, the component-based mechanical model will be introduced in which every source of transformationThis is followed by the investigation of a neural network method for direct extraction of information

Keywords： beam to column connections     experiments     component method     neural network model     combinational modeling    

HTML PDF Collect

Improved resilience measure for component recovery priority in power grids

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 545-556 doi: 10.1007/s42524-021-0161-5

Abstract: Given the complexity of power grids, the failure of any component may cause large-scale economic lossesThe resilience evaluations under different repair conditions prove the feasibility of the proposed method

Keywords： resilience measure     power grid     importance measure     component recovery    

HTML PDF Collect

Modeling of semi-rigid beam-to-column steel joints under extreme loading

C FANG, B A IZZUDDIN, A Y ELGHAZOULI, D A NETHERCOT

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 245-263 doi: 10.1007/s11709-013-0215-9

Abstract: This paper presents a component approach for modeling semi-rigid beam-to-column joints based on Eurocode3, where the post-elastic response, including component strain hardening and ultimate rotational capacityIn addition, elevated temperature can be considered in the joint model via the degradation of the component

Keywords： semi-rigid joint     component method     ductility     elevated temperature    

HTML PDF Collect

Molecular level simulations on multi-component systems —a morphology prediction method

C. SCHMIDT, J. ULRICH

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 1,   Pages 49-54 doi: 10.1007/s11705-013-1307-8

Abstract: solution composed of an organic solvent, solute and additive can be predicted reliably by a computational methodprediction because the investigation on the face growth rates in a complex growth environment (as multi-component

Keywords： crystallization     morphology     molecular dynamics     solution    

HTML PDF Collect

Isogeometric topology optimization based on energy penalization for symmetric structure

Xianda XIE, Shuting WANG, Ming YE, Zhaohui XIA, Wei ZHAO, Ning JIANG, Manman XU

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 1,   Pages 100-122 doi: 10.1007/s11465-019-0568-4

Abstract: We present an energy penalization method for isogeometric topology optimization using moving morphableperiodic symmetric constraint for symmetric structures, and then extend the proposed energy penalization methodThe energy penalization method can solve the problems of numerical instability and convergence for theCompared with the conventional ITO–MMC, the energy penalization method for the ITO–MMC can improve theFor the ITO–MMC under a bilateral symmetric constraint, the proposed method can reduce the objective

Keywords： topology optimization     moving morphable component     isogeometric analysis     energy penalization method     symmetric    

HTML PDF Collect

Development of a multi-component drug from turmeric using central composite design

Xiaohang ZHANG,Shengnan HAN,Yan LI,Jianlan JIANG

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 3,   Pages 362-368 doi: 10.1007/s11705-014-1439-5

Abstract: A methodology to develop multi-component drugs based on traditional Chinese medicines has been developedSeveral active components from the traditional Chinese medicine turmeric were chosen for use in a multi-componentdetermine the quantitative composition-activity relationships in order to optimize the amount of each componentof the optimum combination was 92.85% in the MTT assay and superior to the activities of each single componentresponse surface methodology based on a central composite design is suitable for the design of multi-component

Keywords： multi-component drug development     central composite design     turmeric     curcuminoids    

HTML PDF Collect

Non-negativematrix factorization based unmixing for principal component transformed hyperspectral data

Xiu-rui GENG,Lu-yan JI,Kang SUN

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5,   Pages 403-412 doi: 10.1631/FITEE.1600028

Abstract: Although principal component analysis (PCA) can be used to mitigate these two problems, the transformedimpact of PCA on NMF, and find that multiplicative NMF can also be applicable to data after principal componentBased on this conclusion, we present a method to perform NMF in the principal component space, named‘principal component NMF’ (PCNMF).

Keywords： Non-negative matrix factorization (NMF)     Principal component analysis (PCA)     Endmember     Hyperspectral    

HTML PDF Collect

of cutting parameters in high-speed milling based on grey relational analysis coupled with principal component

Tao FU, Jibin ZHAO, Weijun LIU

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4,   Pages 445-452 doi: 10.1007/s11465-012-0338-z

Abstract: Moreover, the principal component analysis is applied to evaluate the weights so that their relativeThe results of experiments show that grey relational analysis coupled with principal component analysis

Keywords： high-speed milling     grey relational analysis     principal component analysis     parameters optimization    

HTML PDF Collect

Design and Implementation of Bank's International Trade Financing System Using Component Technology

Yu Jinshan,Chen Zhiqiang

Strategic Study of CAE 2004, Volume 6, Issue 9,   Pages 81-87

Abstract: The appropriate and sophisticated software method and technology are needed to build a computer systemThis paper presents a methodology based on semi-finished component model, and addresses a technique to

Keywords： banking     international trade financing system     component     semi-finished system    

HTML PDF Collect

removal of ocular artifacts from electroencephalogram signals using spatial constraint independent component

Bang-hua YANG,Liang-fei HE,Lin LIN,Qian WANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 6,   Pages 486-496 doi: 10.1631/FITEE.1400299

Abstract: To remove ocular artifacts from EEG in brain-computer interfaces (BCIs), a method named spatial constraintindependent component analysis based recursive least squares (SCICA-RLS) is proposed.The method consists of two stages.In the first stage, independent component analysis (ICA) is used to decompose multiple EEG channels intoOcular ICs are identified by an automatic artifact detection method based on kurtosis.

Keywords： Electroencephalogram (EEG)     Electrooculogram (EOG)     Brain-computer interface (BCI)     Spatial constraint independent component    

HTML PDF Collect

Title Author Date Type Operation

Robust optimization of the billet for isothermal local loading transitional region of a Ti-alloy rib-web componentbased on dual-response surface method

Ke WEI, Xiaoguang FAN, Mei ZHAN, Miao MENG

Journal Article

An exploratory study for predicting component reliability with new load conditions

Zhengwei HU, Xiaoping DU

Journal Article

Forecast method for used number of parts and components based on complex network

LIU Fu-yun, QI Guo-ning, YANG Qing-hai

Journal Article

A decision-making method about the design quality of component-based active load section entity model

Yuan Hui,Wang Fengshan,Xu Jiheng,Fu Chengqun

Journal Article

Mountain Area Study on the Development of Forestry Industry in Qinba Mountain Area Based on Principal Component

Zheng Donghui, Hou Hua, Zhai Mingpu, Qu Mei

Journal Article

Experimental and numerical analysis of beam to column joints in steel structures

Gholamreza ABDOLLAHZADEH, Seyed Mostafa SHABANIAN

Journal Article

Improved resilience measure for component recovery priority in power grids

Journal Article

Modeling of semi-rigid beam-to-column steel joints under extreme loading

C FANG, B A IZZUDDIN, A Y ELGHAZOULI, D A NETHERCOT

Journal Article

Molecular level simulations on multi-component systems —a morphology prediction method

C. SCHMIDT, J. ULRICH

Journal Article

Isogeometric topology optimization based on energy penalization for symmetric structure

Xianda XIE, Shuting WANG, Ming YE, Zhaohui XIA, Wei ZHAO, Ning JIANG, Manman XU

Journal Article

Development of a multi-component drug from turmeric using central composite design

Xiaohang ZHANG,Shengnan HAN,Yan LI,Jianlan JIANG

Journal Article

Non-negativematrix factorization based unmixing for principal component transformed hyperspectral data

Xiu-rui GENG,Lu-yan JI,Kang SUN

Journal Article

of cutting parameters in high-speed milling based on grey relational analysis coupled with principal component

Tao FU, Jibin ZHAO, Weijun LIU

Journal Article

Design and Implementation of Bank's International Trade Financing System Using Component Technology

Yu Jinshan,Chen Zhiqiang

Journal Article

removal of ocular artifacts from electroencephalogram signals using spatial constraint independent component

Bang-hua YANG,Liang-fei HE,Lin LIN,Qian WANG

Journal Article