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Study on Big Data-based Behavior Modification in Metro Construction

Lie-yun Ding,Sheng-yu Guo

Frontiers of Engineering Management 2015, Volume 2, Issue 2,   Pages 131-136 doi: 10.15302/J-FEM-2015037

Abstract: , construction accidents frequently happen, which are significantly attributable to workers’ unsafe behaviorBehavior-based safety (BBS) is an effective method to modify workers’ unsafe behavior.This paper introduces the study on big data-based metro construction behavior modification, aiming toFirst, the behavior modification pushing mechanism based on content-based personalized recommendationSecondly, the development of behavior modification system of metro construction (BMSMC) is introduced

Keywords： big data     unsafe behavior     behavior modification     behavior-based safety (BBS)     unsafe behavior rate    

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An execution control method for the Aerostack aerial robotics framework None

Martin MOLINA, Alberto CAMPORREDONDO, Hriday BAVLE, Alejandro RODRIGUEZ-RAMOS, Pascual CAMPOY

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 1,   Pages 60-75 doi: 10.1631/FITEE.1800552

Abstract:

Execution control is a critical task of robot architectures which has a deep impact on the qualityIn this study, we describe a general method for execution control, which is a part of the Aerostack softwareframework for aerial robotics, and present technical challenges for execution control and design decisionsThe proposed method has an original design combining a distributed approach for execution control ofThe method is supported by standards based on a robot operating system (ROS) contributing to its general

Keywords： Aerial robotics     Control architecture     Behavior-based control     Executive system    

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Design, analysis, and neural control of a bionic parallel mechanism

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 3,   Pages 468-486 doi: 10.1007/s11465-021-0640-8

Abstract: movement coordination and versatile locomotion of mammals, the structural design and neuromechanical controlBased on this structure, the rhythmic motion of the parallel mechanism is obtained by supporting stateThe neural control of the parallel mechanism is realized by constructing a neuromechanical network, which

Keywords： neural control     behavior network     rhythm     motion pattern    

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Behavior of Impurities, Defects and Surface Morphology for Silicon and Silicon Based Semiconducting Materials

Tu Hailing

Strategic Study of CAE 2000, Volume 2, Issue 1,   Pages 7-17

Abstract: crystals and wafers bring about a number of technological problems and on the other hand, impurities behaviorThe behavior of oxygen, carbon, hydrogen and nitrogen that impact material performance in multiple waysSince silicon based materials as the alternative material systems have received strong growing interestoutlooks the future scientific and engineering challenges and opportunities for silicon and silicon based

Keywords： silicon wafers     epitaxial silicon wafers     SiGe     silicon-on-insulator (SOI)     impurities behavior     defects control    

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FACTORS INFLUENCING FOOD-WASTE BEHAVIORS AT UNIVERSITY CANTEENS IN BEIJING, CHINA: AN INVESTIGATION BASEDON THE THEORY OF PLANNED BEHAVIOR

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 1,   Pages 83-94 doi: 10.15302/J-FASE-2022472

Abstract:

● Investigate the actual situation of food waste at university canteens in Beijing, China.

Keywords： university students     food waste behavior     theory of planned behavior     university canteen    

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Fuzzy Control on Vehicle Motion Based on Subjective-objectiveJudgment of Driving Tenseness

Chen Xuemei and Gao Li

Strategic Study of CAE 2007, Volume 9, Issue 1,   Pages 53-57

Abstract: So，it is necessary to judge the emergency degree of environment and provide control algorithm of vehiclemotion for ensuring the lives and properties’safety．The emergency degree is firstly given basedon relative distance， velocity and drivers’characteristics．Then the control algorithm of vehiclemotion based on fuzzy logic is established and is simulated with Simulink．The results show that thehigher the emergency degree，the bigger the maximum deceleration is used to control the vehicle．The results

Keywords： 　driver behavior；emergency；fuzzy logic；safety    

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The damage evolution behavior of polypropylene fiber reinforced concrete subjected to sulfate attackbased on acoustic emission

Ninghui LIANG; Jinwang MAO; Ru YAN; Xinrong LIU; Xiaohan ZHOU

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 3,   Pages 316-328 doi: 10.1007/s11709-022-0810-8

Abstract: To study the damage evolution behavior of polypropylene fiber reinforced concrete (PFRC) subjected tosulfate attack, a uniaxial compression test was carried out based on acoustic emission (AE).Based on a deterioration equation, the corrosion resistance coefficient of hybrid PFRC would be less

Keywords： polypropylene fiber reinforced concrete     sulfate attack     damage evolution behavior     acoustic emission    

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Interaction behavior and load sharing pattern of piled raft using nonlinear regression and LM algorithm-based

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5,   Pages 1181-1198 doi: 10.1007/s11709-021-0744-6

Abstract: In previous studies, there is a lack of illustration regarding the load sharing and interaction behavior

Keywords： interaction     load sharing ratio     piled raft     nonlinear regression     artificial neural network    

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The Possibility of Active Attitude Control for Fuel Spray Review

Masataka Arai

Engineering 2019, Volume 5, Issue 3,   Pages 519-534 doi: 10.1016/j.eng.2019.04.010

Abstract: In the future, smart active control of combustion by means of fuel spray injection must be considereddistribution is not progressing as desired in the field of combustion; thus, new and effective active controltechnologies for fuel spray are very necessary for the smart control of combustion.interaction, spray-to-wall interaction, and air flow have potential as a basis for active attitude controlThis article uses evidence from the literature to discuss the possibility of active spray attitude control

Keywords： Internal combustion engine     Fuel spray     Spray control     Spray behavior     Fuel injector    

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Novel interpretable mechanism of neural networks based on network decoupling method

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 572-581 doi: 10.1007/s42524-021-0169-x

Abstract: Result shows that a simple linear mapping relationship exists between network structure and network behavior

Keywords： neural networks     interpretability     dynamical behavior     network decouple    

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LCF behavior and life prediction method of a single crystal nickel-based superalloy at high temperature

Zhihua ZHANG,Huichen YU,Chengli DONG

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 418-423 doi: 10.1007/s11465-015-0362-x

Abstract:

Low cycle fatigue tests were conducted on the single crystal nickel-based superalloy, DD6, with different

Keywords： life prediction     single crystal superalloy     low cycle fatigue (LCF)     crystallographic orientation     strain dwell    

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Fuzzy cascade control based on control’s history for superheated temperature

WANG Guangjun, LI Gang, SHEN Shuguang

Frontiers in Energy 2007, Volume 1, Issue 3,   Pages 285-289 doi: 10.1007/s11708-007-0040-8

Abstract: address the characteristics of the large delay and uncertainty of superheated temperature, a new cascade controlsystem is presented based on control’s history.Based on the analysis of the control objects’ dynamic characteristics, historical control informationSimulation shows that this control method can effectively reduce the adverse impact of the delay on controleffects and, therefore, exhibit strong adaptability by comparing the superheated temperature control
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Shadow obstacle model for realistic corner-turning behavior in crowd simulation

Gao-qi HE,Yi JIN,Qi CHEN,Zhen LIU,Wen-hui YUE,Xing-jian LU

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 3,   Pages 200-211 doi: 10.1631/FITEE.1500253

Abstract: paper describes a novel model known as the shadow obstacle model to generate a realistic corner-turning behaviorWe demonstrate that our model produces a more realistic corner-turning behavior by comparison with real

Keywords： Corner-turning behavior     Crowd simulation     Safety awareness     Rule-based model    

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Model-based nonlinear control of hydraulic servo systems: Challenges, developments and perspectives

Jianyong YAO

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 2,   Pages 179-210 doi: 10.1007/s11465-018-0464-3

Abstract: >Hydraulic servo system plays a significant role in industries, and usually acts as a core point in controlAlthough linear theory-based control methods have been well established, advanced controller design methodsEssential nonlinearity is a unique feature and makes model-based nonlinear control more attractive, dueIn this paper, a discussion for challenges in model-based nonlinear control, latest developments andto handle various challenges, nonlinear solutions including parameter adaptation, nonlinear robust control

Keywords： hydraulic servo system     adaptive control     robust control     nonlinear friction     disturbance compensation     repetitivecontrol     noise alleviation     constraint control    

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Novel 1,2,3-triazole-based compounds: Iodo effect on their gelation behavior and cation response

Yaodong Huang, Shuxue Liu, Zhuofeng Xie, Zipei Sun, Wei Chai, Wei Jiang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 2,   Pages 252-261 doi: 10.1007/s11705-017-1683-6

Abstract: Two new series of 1,2,3-triazole derivatives, with and without iodo substitution, were synthesized and their gelation properties were measured. It was found that the iodo substitution at position 5 of triazole ring could greatly enhance the gelation ability. Scanning electron microscopy and X-ray diffraction reveal that the structures of the organogels from iodo and hydrogenous gelators are totally different. Iodo gels are selectively responsive to the stimuli of Hg , whereas hydrogenous gels can respond to Hg and Cu . Moreover, the reversible gel-sol transition of hydrogenous gels can be controlled by redox reaction or tuned with suitable chemicals. The single crystal analysis of reference compound ( ) suggests that there are intermolecular and intramolecular non-classical hydrogen bonding interactions but no π-π interaction in hydrogenous gelator. The great difference between the two series of compounds results from the iodo effect and implies the existence of halogen bonding interaction in the iodo compounds.

Keywords： organogelator     1     2     3-triazole derivatives     self-assembly     halogen bonding     cation response    

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Title Author Date Type Operation

Study on Big Data-based Behavior Modification in Metro Construction

Lie-yun Ding,Sheng-yu Guo

Journal Article

An execution control method for the Aerostack aerial robotics framework

Martin MOLINA, Alberto CAMPORREDONDO, Hriday BAVLE, Alejandro RODRIGUEZ-RAMOS, Pascual CAMPOY

Journal Article

Design, analysis, and neural control of a bionic parallel mechanism

Journal Article

Behavior of Impurities, Defects and Surface Morphology for Silicon and Silicon Based Semiconducting Materials

Tu Hailing

Journal Article

FACTORS INFLUENCING FOOD-WASTE BEHAVIORS AT UNIVERSITY CANTEENS IN BEIJING, CHINA: AN INVESTIGATION BASEDON THE THEORY OF PLANNED BEHAVIOR

Journal Article

Fuzzy Control on Vehicle Motion Based on Subjective-objectiveJudgment of Driving Tenseness

Chen Xuemei and Gao Li

Journal Article

The damage evolution behavior of polypropylene fiber reinforced concrete subjected to sulfate attackbased on acoustic emission

Ninghui LIANG; Jinwang MAO; Ru YAN; Xinrong LIU; Xiaohan ZHOU

Journal Article

Interaction behavior and load sharing pattern of piled raft using nonlinear regression and LM algorithm-based

Journal Article

The Possibility of Active Attitude Control for Fuel Spray

Masataka Arai

Journal Article

Novel interpretable mechanism of neural networks based on network decoupling method

Journal Article

LCF behavior and life prediction method of a single crystal nickel-based superalloy at high temperature

Zhihua ZHANG,Huichen YU,Chengli DONG

Journal Article

Fuzzy cascade control based on control’s history for superheated temperature

WANG Guangjun, LI Gang, SHEN Shuguang

Journal Article

Shadow obstacle model for realistic corner-turning behavior in crowd simulation

Gao-qi HE,Yi JIN,Qi CHEN,Zhen LIU,Wen-hui YUE,Xing-jian LU

Journal Article

Model-based nonlinear control of hydraulic servo systems: Challenges, developments and perspectives

Jianyong YAO

Journal Article

Novel 1,2,3-triazole-based compounds: Iodo effect on their gelation behavior and cation response

Yaodong Huang, Shuxue Liu, Zhuofeng Xie, Zipei Sun, Wei Chai, Wei Jiang

Journal Article