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A Breakthrough in Solving the Problem of Train Derailment —The Approach of Random Energy Analysis

Zeng Qingyuan,Xiang Jun,Lou Ping

Strategic Study of CAE 2002, Volume 4, Issue 12,   Pages 9-20

Abstract: not guaranteed; the excitation source of lateral vibration of the system is not clear; the problem of randomanalysis of this system is not solved — still exist in calculation theory of train derailment.The approach of random energy analysis, the breakthrough in solving the problem of train derailment,

Keywords： train derailment     approach of random energy analysis     energy increment criterion     preventive measures of    

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Probabilistic analysis of secant piles with random geometric imperfections

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 682-695 doi: 10.1007/s11709-021-0703-2

Abstract: By taking the pile diameter D, inclination angle β, and azimuth angle α as random

Keywords： secant piles     ultrasonic cross-hole testing     probabilistic analysis     reliability-based design     random    

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Hierarchical approach for fatigue cracking performance evaluation in asphalt pavements

Ibrahim ONIFADE, Yared DINEGDAE, Björn BIRGISSON

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 3,   Pages 257-269 doi: 10.1007/s11709-017-0410-1

Abstract: In this paper, a hierarchical approach is proposed for the evaluation of fatigue cracking in asphaltThe levels of fatigue damage analysis provides pavement engineers a variety of tools that can be usedfor pavement analysis depending on the availability of data, required level of prediction accuracy andThe hierarchical approach also provides a systematic approach for the understanding of the fundamentalpavement design today and the transition towards the use of sound principles of mechanics in pavement analysis

Keywords： fatigue cracking     energy based     crack initiation     mechanistic approach     pavement analysis    

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Probability strength design of steam turbine blade and sensitivity analysis with respect to random parameters

DUAN Wei

Frontiers in Energy 2008, Volume 2, Issue 1,   Pages 107-115 doi: 10.1007/s11708-008-0018-1

Abstract: Analysis file of the blade is compiled by deterministic finite element method and applied to be loopProbability sensitivity analysis, which combines the slope of the gradient and the width of the scatterby the random input parameters.to analyze how to change the input random variables to improve the reliability of the blade.element method, the response surface method and Monte Carlo method is an ideal way for the reliability analysis

Keywords： Probability sensitivity     sensitivity analysis     number     cross-section     statistical    

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Application of random set method in a deep excavation: based on a case study in Tehran cemented alluvium

Arash SEKHAVATIAN, Asskar Janalizadeh CHOOBBASTI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 66-80 doi: 10.1007/s11709-018-0461-y

Abstract: deep excavation in layers of cemented coarse grained soil located in Tehran, Iran by non-deterministic Randomsimulations simultaneously, without cumbersome procedure of changing input variables in every individual analysisIt was concluded that performing RS analysis before the beginning of every stage could cause great economical

Keywords： uncertainty     reliability analysis     deep excavations     random set method     finite difference method    

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An energy consumption prediction approach of die casting machines driven by product parameters

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4,   Pages 868-886 doi: 10.1007/s11465-021-0656-0

Abstract: , there is still a lack of an approach for energy consumption prediction that can provide support forTo fill this gap, this paper proposes an energy consumption prediction approach for die casting machinesthe energy consumption characteristics analysis, a theoretical energy consumption model is establishedConsequently, a systematic energy consumption prediction approach for die casting machines, involvingOverall, the proposed approach can be used for the energy consumption prediction of different die casting

Keywords： die casting machine     energy consumption prediction     product parameters    

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An approach for evaluating the impact of an intermittent renewable energy source on transmission expansion

Rongrit CHATTHAWORN,Surachai CHAITUSANEY

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10,   Pages 871-882 doi: 10.1631/FITEE.1500049

Abstract: We propose a new robust optimization approach to evaluate the impact of an intermittent renewable energyA method to select suitable scenarios representing the intermittent renewable energy generation and loadsplanning with and without consideration of a renewable energy source.The results show that the proposed robust optimization approach provides a more robust solution thanother methods and that the impact of an intermittent renewable energy source on TEP should be considered

Keywords： Adaptive tabu search     Renewable energy generation     Robust optimization     Transmission expansion planning    

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A visual graphic approach for mobility analysis of parallel mechanisms

Xu PEI, Jingjun YU

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 92-95 doi: 10.1007/s11465-011-0213-3

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A new meshless approach for bending analysis of thin plates with arbitrary shapes and boundary conditions

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 1,   Pages 75-85 doi: 10.1007/s11709-021-0798-5

Abstract: An efficient and meshfree approach is proposed for the bending analysis of thin plates.The approach is based on the choice of a set of interior points, for each of which a basis function canBoth efficiency and accuracy of the approach are shown through numerical results of plates with arbitrary

Keywords： plate     bending     meshless method     collocation    

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Case study of data-oriented approach for building energy performance investigation

Jianjun XIA, He XIAO, Yi JIANG,

Frontiers in Energy 2010, Volume 4, Issue 1,   Pages 22-34 doi: 10.1007/s11708-010-0024-y

Abstract: The key parameters that may influence building energy performance is studied by comparing the buildingenergy data of college buildings in two different regions (the USA and China).By introducing data-orientated approach, a study of a set of on-campus building energy demand and consumptionThe breakdown analyses of the current energy consumption data are used to focus the investigation onThe analysis shows that the energy consumption of college buildings in the USA can be 3–5 times

Keywords： USA     counteraction     on-campus building     over-high     sensor/actuator    

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A neural network-based production process modeling and variable importance analysis approach in corn

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 3,   Pages 358-371 doi: 10.1007/s11705-022-2190-y

Abstract: Corn to sugar process has long faced the risks of high energy consumption and thin profits.In this paper, a neural network-based production process modeling and variable importance analysis approachLASSO analysis is first applied to reduce the data dimension to 155, then the inputs are dimensionalizedUltimately, variable importance analysis is carried out by the extended weight connection method, and

Keywords： big data     corn to sugar factory     neural network     variable importance analysis    

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Progressive failure analysis of notched composite plate by utilizing macro mechanics approach

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3,   Pages 623-642 doi: 10.1007/s11709-021-0726-8

Abstract: were combined to simulate a progressive failure in notched composite plates using a macro mechanics approach

Keywords： progressive failure     notched composite plate     Hashin failure criterion     macro mechanics approach     finite    

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Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Frontiers in Energy 2020, Volume 14, Issue 1,   Pages 27-41 doi: 10.1007/s11708-019-0656-5

Abstract: The current energy dynamics reveal the expected inverse relationship: higher energy intensity and lowerThere are evidences of energy-economic challenges: high energy cost, inefficiency and backfire reboundThe implications are higher energy losses in the system, more consumption of lower-quality energy togetherEnergy policymakers should enhance the installation of smart energy, cloud energy solution, tokenizationof energy system and storage.

Keywords： energy intensity     energy elasticity     inter-fuel substitution prospects     energy contribution     Translog productionapproach     ridge regression    

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An efficient stochastic dynamic analysis of soil media using radial basis function artificial neural

P. ZAKIAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 470-479 doi: 10.1007/s11709-017-0440-8

Abstract: nature of a system property or random nature of a system input.In this study, the stochastic dynamic analysis of soil mass is performed by finite element method inTwo methods are used for stochastic analysis of soil media which are spectral decomposition and Monterandom process.analysis.

Keywords： stochastic analysis     random seismic excitation     finite element method     artificial neural network     frequencydomain analysis     Monte Carlo simulation    

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Stochastic analysis of laminated composite plate considering stochastic homogenization problem

S. SAKATA,K. OKUDA,K. IKEDA

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 2,   Pages 141-153 doi: 10.1007/s11709-014-0286-2

Abstract: In particular, influence of a microscopic random variation of the elastic properties of component materialsThis study deals with the stochastic response of a laminated composite plate against the microscopic randomvariation in addition to a random variation of fiber orientation in each lamina, and stochastic propertiesfor the stochastic analysis.of a laminated composite structure and applicability of the sensitivity-based approach are discussed

Keywords： stochastic homogenization     multiscale stochastic analysis     microscopic random variation     laminated composite    

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Title Author Date Type Operation

A Breakthrough in Solving the Problem of Train Derailment —The Approach of Random Energy Analysis

Zeng Qingyuan,Xiang Jun,Lou Ping

Journal Article

Probabilistic analysis of secant piles with random geometric imperfections

Journal Article

Hierarchical approach for fatigue cracking performance evaluation in asphalt pavements

Ibrahim ONIFADE, Yared DINEGDAE, Björn BIRGISSON

Journal Article

Probability strength design of steam turbine blade and sensitivity analysis with respect to random parameters

DUAN Wei

Journal Article

Application of random set method in a deep excavation: based on a case study in Tehran cemented alluvium

Arash SEKHAVATIAN, Asskar Janalizadeh CHOOBBASTI

Journal Article

An energy consumption prediction approach of die casting machines driven by product parameters

Journal Article

An approach for evaluating the impact of an intermittent renewable energy source on transmission expansion

Rongrit CHATTHAWORN,Surachai CHAITUSANEY

Journal Article

A visual graphic approach for mobility analysis of parallel mechanisms

Xu PEI, Jingjun YU

Journal Article

A new meshless approach for bending analysis of thin plates with arbitrary shapes and boundary conditions

Journal Article

Case study of data-oriented approach for building energy performance investigation

Jianjun XIA, He XIAO, Yi JIANG,

Journal Article

A neural network-based production process modeling and variable importance analysis approach in corn

Journal Article

Progressive failure analysis of notched composite plate by utilizing macro mechanics approach

Journal Article

Impact of inter-fuel substitution on energy intensity in Ghana

Boqiang LIN, Hermas ABUDU

Journal Article

An efficient stochastic dynamic analysis of soil media using radial basis function artificial neural

P. ZAKIAN

Journal Article

Stochastic analysis of laminated composite plate considering stochastic homogenization problem

S. SAKATA,K. OKUDA,K. IKEDA

Journal Article