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A new auxiliary information based cumulative sum median control chart for location monitoring Regular Papers

Shahid HUSSAIN, Li-xin SONG, Shabbir AHMAD, Muhammad RIAZ

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 4,   Pages 554-570 doi: 10.1631/FITEE.1700428

Abstract: In this paper we propose several CUSUM median control charts based on auxiliary variables, and offer

Keywords： Average run length     Auxiliary information     CUSUM control charts     Location parameter     Median control charts    

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Strategic Study on the Development of Advanced Semiconductor Materials and Auxiliary Materials in China

Writing Group of Advanced Semiconductor Materials and Auxiliary Materials

Strategic Study of CAE 2020, Volume 22, Issue 5,   Pages 10-19 doi: 10.15302/J-SSCAE-2020.05.002

Abstract: strategic opportunity to realize the independent control over its advanced semiconductor materials and auxiliaryIn this paper, we analyze the development status of semiconductor materials and auxiliary materials inTo promote the development of advanced semiconductor materials and auxiliary materials in China, we suggestintegrated circuit; a platform that provides integrated tests for SiC and GaN semiconductor materials, auxiliary

Keywords： advanced semiconductor materials     auxiliary materials     third-generation semiconductor     2035    

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Auxiliary diagnostic system for ADHD in children based on AI technology Research

Yanyi Zhang, Ming Kong, Tianqi Zhao, Wenchen Hong, Di Xie, Chunmao Wang, Rongwang Yang, Rong Li, Qiang Zhu,doczyy1981@sina.com,zjukongming@zju.edu.cn,zhuq@zju.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3,   Pages 400-414 doi: 10.1631/FITEE.1900729

Abstract: the camera group will collect the eye focus, facial expression, 3D body posture, and other children’s information

Keywords： Attention deficit hyperactivity disorder (ADHD)     Auxiliary diagnosis     Computer vision     Deep learning    

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Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 529-538 doi: 10.1007/s11708-019-0624-0

Abstract: The general availability growth models for large scale complicated repairable system such as electric generating units, power station auxiliaries, and transmission and distribution installations are presented. The calculation formulas for the maintenance coefficient, mathematical expressions for general availability growth models, ways for estimating, and fitting on checking the parameters of the model are introduced. Availability growth models for electric generating units, power station auxiliaries, and transmission and distribution installations are given together with verification examples for availability growth models of 320–1000 MW nuclear power units and 1000 MW thermal power units, 200–1000 MW power station auxiliaries, and 220–500 kV transmission and distribution installations. The verification results for operation availability data show that the maintenance coefficients for electric generating units, power station auxiliaries, transmission and distribution installations conform to the power function, and general availability growth models conform to rules of availability growth tendency of power equipment.

Keywords： repairable system     power equipment     electric generating unit     power station auxiliary     transmission and distribution    

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Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 438-441 doi: 10.1007/s11465-010-0111-0

Abstract: An eddy current retarder for vehicles generates much heat when it works continuously, which leads to serious decline in braking torque. This paper proposes a novel permanent magnet retarder (PMR) for vehicles, whose cooling system connects with engine cooling-water. A three-dimensional finite element model is developed to model the electromagnetic behavior of a permanent magnet retarder under a constant speed. The magnetic field and eddy current field in PMR are numerically solved by a finite element method. By accounting for the nonlinear permeability of the rotor and the weakened effect in the magnetic field that is generated by the eddy current magnetic field, the calculation accuracy of air-gap magnetic field is enhanced. Experiment shows that the temperature of the retarder is less than 150°C, and the braking torque keeps the hard characteristics curve. The calculated air-gap magnetic flux density is fairly good agreement with the measured one.

Keywords： auxiliary brake     permanent magnet retarder     water-cooling     finite element method    

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Framework based on building information modeling, mixed reality, and a cloud platform to support information

Berardo NATICCHIA, Alessandra CORNELI, Alessandro CARBONARI

Frontiers of Engineering Management 2020, Volume 7, Issue 1,   Pages 131-141 doi: 10.1007/s42524-019-0071-y

Abstract: The quality of information flow management has a remarkable effect on the entire life cycle of buildingsThe introduction of building information modeling (BIM) in the construction industry can provide a valuablemeans of improving the organization and exchange of information.BIM tools integrate multiple levels of information within a single digital model of a building.Information requirements have been determined from the analyses of procedures that are usually implemented

Keywords： information flow management     BIM     mixed reality     common data environment     facility management    

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Research on the Giant and Complex Financial Information System Engineering Management from the Perspectiveof Meta-synthesis Methodology—with the Bank Card Information Exchange System Engineering as a Sample

Hong-feng Chai,Quan Sun

Frontiers of Engineering Management 2016, Volume 3, Issue 4,   Pages 404-413 doi: 10.15302/J-FEM-2016037

Abstract: The paper empirically studies the engineering practices of the national currency circulation informationsystem-China Union Pay’s Bankcard Information Exchange System.By integrating the meta-synthesis methodology and the financial information system engineering, the paperproposes basic principles and processes of the giant and complex financial information system engineering

Keywords： financial information system     meta-synthesis methodology     bank card     information exchange    

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New method of fault diagnosis of rotating machinery based on distance of information entropy

Houjun SU, Tielin SHI, Fei CHEN, Shuhong HUANG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2,   Pages 249-253 doi: 10.1007/s11465-011-0124-3

Abstract:

This paper introduces the basic conception of information fusion and some fusion diagnosis methodsFrom the thought of the information fusion, a new quantitative feature index monitoring and diagnosingthe vibration fault of rotating machinery, which is called distance of information entropy, is put forwardThe mathematic deduction suggests that the conception of distance of information entropy is accordantThen, the accuracy of rotor fault diagnosis can be improved through the curve chart of the distance of information

Keywords： rotating machinery     information fusion     fault diagnosis     Information entropy     distance of the information    

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Owner-dominated building information modeling and lean construction in a megaproject

Mingyue LI, Zhuoling MA, Xi TANG

Frontiers of Engineering Management 2021, Volume 8, Issue 1,   Pages 60-71 doi: 10.1007/s42524-019-0042-3

Abstract: The integration of building information modeling (BIM) and lean construction (LC) provides a solution

Keywords： building information modeling     lean construction     airports     project management    

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Relationship between Chief Executive Officer characteristics and corporate environmental information

Dayuan LI, Aiqi LIN, Lu ZHANG

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 564-574 doi: 10.1007/s42524-019-0067-7

Abstract: This study focuses on the influence of Chief Executive Officer (CEO) characteristics on environmental information

Keywords： CEO characteristics     environmental information disclosure     Thailand    

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Building Information and Physical Model: A Novel Form of Information Description for Buildings

Yang Qiliang, Xing Jianchun

Strategic Study of CAE 2023, Volume 25, Issue 5,   Pages 222-232 doi: 10.15302/J-SSCAE-2023.07.027

Abstract:

Information is the core element to drive human‒cyber‒physical collaborationsMore realistic and efficient description and sharing of building information has always been andescription for buildings, namely a building information and physical model (BIPM), for realizingthe true mapping and collaboration from building physical entities to the information space.The BIPM is composed of a building basic information model, a physical model, and an interaction model

Keywords： architectural information description     information modeling technology     building information model     digital    

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Foundations and Applications of Information Systems Dynamics Article

Jianfeng Xu, Zhenyu Liu, Shuliang Wang, Tao Zheng, Yashi Wang, Yingfei Wang, Yingxu Dang

Engineering 2023, Volume 27, Issue 8,   Pages 254-265 doi: 10.1016/j.eng.2022.04.018

Abstract:

Although numerous advances have been made in information technology in the past decades, there isstill a lack of progress in information systems dynamics (ISD), owing to the lack of a mathematical foundationneeded to describe information and the lack of an analytical framework to evaluate information systemsspace, improving a mathematical theory for information measurement, and proposing a dynamic configurationmodel for information systems.

Keywords： System-of-systems engineering     Information theory     Information measurement     Information systems dynamics    

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The Theory, Methodology and Application of Agricultural Information Engineering

Sun Jiulin

Strategic Study of CAE 2000, Volume 2, Issue 3,   Pages 87-91

Abstract: information.The basic contents of agricultural information science include the mechanism of agricultural information, information feature, information classification and coding, information reproducing and information, technology of agricultural auxiliary decision-making, computer modeling, simulation and virtual technologiesThe technological system of agricultural information engineering consists of agricultural information

Keywords： agricultural information technology     information agriculture     virtual agriculture     precise agriculture     agriculturalinformation engineering    

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Building information modeling and its impact on users in the lifeworld: A mediation perspective

Hans VOORDIJK

Frontiers of Engineering Management 2019, Volume 6, Issue 2,   Pages 193-206 doi: 10.1007/s42524-019-0013-8

Abstract: Building information modeling (BIM) is expected to have a large impact on users in the lifeworlds in

Keywords： building information modeling     mediation     enframing     lifeworld     rationalization     Heidegger     Habermas     Ihde    

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Spatial distribution of ecological security status assessment of West-Liaohe River based on geographic information

WANG Geng, WU Wei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4,   Pages 471-476 doi: 10.1007/s11783-007-0075-4

Abstract: Geographic information system (GIS), as a useful tool to analyze and mana

Keywords： environmental     Eco-security assessment     resource     Geographic information     non-linear    

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Title Author Date Type Operation

A new auxiliary information based cumulative sum median control chart for location monitoring

Shahid HUSSAIN, Li-xin SONG, Shabbir AHMAD, Muhammad RIAZ

Journal Article

Strategic Study on the Development of Advanced Semiconductor Materials and Auxiliary Materials in China

Writing Group of Advanced Semiconductor Materials and Auxiliary Materials

Journal Article

Auxiliary diagnostic system for ADHD in children based on AI technology

Yanyi Zhang, Ming Kong, Tianqi Zhao, Wenchen Hong, Di Xie, Chunmao Wang, Rongwang Yang, Rong Li, Qiang Zhu,doczyy1981@sina.com,zjukongming@zju.edu.cn,zhuq@zju.edu.cn

Journal Article

Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Journal Article

Three-dimensional electromagnetic analysis and design of permanent magnet retarder

Lezhi YE, Desheng LI, Bingfeng JIAO

Journal Article

Framework based on building information modeling, mixed reality, and a cloud platform to support information

Berardo NATICCHIA, Alessandra CORNELI, Alessandro CARBONARI

Journal Article

Research on the Giant and Complex Financial Information System Engineering Management from the Perspectiveof Meta-synthesis Methodology—with the Bank Card Information Exchange System Engineering as a Sample

Hong-feng Chai,Quan Sun

Journal Article

New method of fault diagnosis of rotating machinery based on distance of information entropy

Houjun SU, Tielin SHI, Fei CHEN, Shuhong HUANG

Journal Article

Owner-dominated building information modeling and lean construction in a megaproject

Mingyue LI, Zhuoling MA, Xi TANG

Journal Article

Relationship between Chief Executive Officer characteristics and corporate environmental information

Dayuan LI, Aiqi LIN, Lu ZHANG

Journal Article

Building Information and Physical Model: A Novel Form of Information Description for Buildings

Yang Qiliang, Xing Jianchun

Journal Article

Foundations and Applications of Information Systems Dynamics

Jianfeng Xu, Zhenyu Liu, Shuliang Wang, Tao Zheng, Yashi Wang, Yingfei Wang, Yingxu Dang

Journal Article

The Theory, Methodology and Application of Agricultural Information Engineering

Sun Jiulin

Journal Article

Building information modeling and its impact on users in the lifeworld: A mediation perspective

Hans VOORDIJK

Journal Article

Spatial distribution of ecological security status assessment of West-Liaohe River based on geographic information

WANG Geng, WU Wei

Journal Article