Exponential Synchronization Control of Discontinuous Nonautonomous Networks and Autonomous Coupled Networks by Chao Yang, Lihong Huang, Fangmin Li

“…Based on the framework of differential inclusion theory, we design two novel controllers by regulating a parameter σ 0≤σ<1 which covers both discontinuous and continuous controllers. …”
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Study on the Influence of Different Structure Cranks on the Dynamic Balancing of Crank-group Driving Mechanism by Lu Wuhui, Cao Jujiang, Wu Yao, Liu Yansong

“…It has important reference value and guiding significance for the design and optimization of physical prototype of crank-group mechanism in the future.…”
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ABOUT DETAILED FEATURES OF SOLIDWORKS COSTING MODULE by Cătălin IANCU, Yuriy GUTSALENKO

“…These features allow the designer to make some decisions adjusted for the specific costs of a given production workshop, that can lead to more efficient design and lower costs, being an important activity of CAD/CAE integration in 21-st century CIM (Computer Integrated Manufacturing) production.…”
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Finite-Time H∞ Control for Time-Delayed Stochastic Systems with Markovian Switching by Wenhua Gao, Feiqi Deng, Ruiqiu Zhang, Wenhui Liu

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Research of Fuzzy Control Strategy of Coaxial Parallel Hybrid Electric Vehicle by Gao Longfei, Zhang Ruiliang, Chen Lianchun

“…In order to improve the fuel economy of coaxial parallel hybrid electric vehicle, the driver intention is used as the input variable of the fuzzy design to realize the fuzzy recognition of the driver intention, with considering the structural characteristics, working process and energy flow mode of coaxial parallel hybrid system. …”
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The Construction of an Aircraft Control Multilayer Network and Its Robustness Analysis by Guangjian Ren, Ming Zhang, Yushuai Guo

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Consensus control of multi-agent systems with delays by Yi Gong

“…By means of the argument principle and optimization technologies, a numerical controller design method was presented for the delayed MAS to reach consensus. …”
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Can QBism exist without Q? Morphophoric measurements in generalised probabilistic theories by Anna Szymusiak, Wojciech Słomczyński

“…In the quantum case, morphophoric measurements generalise the notion of a 2-design POVM, thus in particular that of a SIC-POVM. …”
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Adsorptive and Membrane-Type Separations: A Bibliographical Update (1999) by Martyn S. Ray

“…The references included here have been divided into the following subject groups: theory; design data; adsorbents; PSA and cyclic systems, and applications; liquid-phase adsorption; ion exchange, chromatography and related separations; membranes; and membrane-type separations. …”
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Parametric Study of Ultra-Wideband Dual Elliptically Tapered Antipodal Slot Antenna by Xianming Qing, Zhi Ning Chen, Michael Yan Wah Chia

“…The information derived from this study provides guidelines for the design and optimization of the DETASAs which are widely used for UWB applications.…”
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De la production paysagère à la formation des paysages vécus à Conakry (Guinée) by Julie Gangneux-Kebe

“…At the end of the nineteenth century, the colonial administration designed and created landscapes which, at the time of Independence gave way to new social and political representations of urban landscapes which corresponded to the successive political regimes. …”
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Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance by Yankun WANG, Dengke GUO, Dongtang MA, Jun XIONG, Xiaoying ZHANG

“…To address the problems of poor robustness and high complexity of current physical layer user authentication algorithms, a lightweight convolutional neural network (CNN) channel feature extraction algorithm was proposed to reduce the channel state response required for training by changing the form of network input, and a multi-user physical layer channel feature-assisted authentication mechanism was established based on this algorithm to design a detailed process from user registration to authentication, and multi-user authentication and network parameter update online were completed.Simulation results show that the proposed algorithm can complete multi-user authentication, obtain good detection performance with smaller training rounds, and require fewer training samples than existing multi-user authentication algorithms.…”
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QUADRIFILAR HELIX ANTENNA FOR WEATHER SATELLITE RECEPTION by ENOCH ADEAGBO, WALIU APENA, KAYODE AKINGBADE

“… The study designed and implemented quadrifilar helix antenna (QHA) for weather satellite signal reception. …”
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Les idéologies du territoire : des alibis pour les politiques éducatives en milieu rural ? by Yves Alpe, Jean-Luc Fauguet

“…The educational policies are often based on a stigmatized vision of the rural space, designed like a space marked by the delay of development and the refusal of modernity. …”
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OPTIMIZATION OF BLADE DEFLECTION BASED ON HYBRID GENETIC ALGORITHM by WANG YongDing, QIAN YingJuan

“…In order to improve the energy utilization rate of the vertical axis variable angle of attack turbine,a mathematical optimization model of the blade declination angle variation rule was established,using the blade declination angle change with the position angle as the design parameter,the turbine energy utilization rate as the objective function,and genetic algorithm Combined with the method of sequential quadratic programming,the optimization calculation is carried out,and on this basis,the most suitable blade declination variation law is obtained. …”
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DYNAMIC RESPONSE ANALYSIS OF THE GEAR TRANSMISSION SYSTEM OF WIND TURBINE UNDER VARIABLE LOAD by ZHANG JianYu, LI JiaJun, DU XiaoZhong

“…The numerical method is used to simulate the dynamics performance of the gear transmission system of wind turbine,the vibration displacement and the meshing force in system which are influenced by time-varying input torque are got.The results can provide a theoretical reference for vibration characteristic analysis and structural optimization design of main drive train of wind turbine.…”
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TRANSLATION EXPOSURE AND PERFORMANCE OF DEPOSIT MONEY BANKS: EVIDENCE FROM NIGERIA by Eunice Oluganna

“…This study used ex-post facto research design and utilised panel data using Nonlinear Auto Regressive Distributed Lag (NARDL) model covering a period of sixteen years (2004-2019). …”
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Research Progress on Dry Running of Helicopter Gear Transmission System by Ruiting Tong, Yunfeng Wang, Ce Chen, Wenxing Deng, Wenbo Xu

“…The current studies on improving the dry running capability of the gear transmission system are reviewed from the aspects of gear surface modification, coating, surface texture treatment, the design of transmission and lubrication systems, and the corresponding experiments. …”
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Residual Life Calculation of Fatigue Crack Growth of Spinning Pulley by Weng Jiancheng, Shi Wenjie

“…The method provides a new way of calculating residual life of fatigue crack growth,with positive reference value for the safety design in the spinning pulley.…”
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Finite Element Simulation Analysis for Dynamic Meshing Force of Straight Tooth Face Gear by Cao Maopeng, Tang Jinyuan, Lei Duncai

“…Analysis of the dynamic meshing force of face gear is the important content in the design of face gear drive with high quality.Based on the secondary development of CATIA and the principle of gear machining,the 3Dgeometric modeling of face gear for finite element analysis is obtained.Based on basic theory of contact dynamics,the reasonable finite element analysis model is built and the reasonable parameters are determined.The finite element simulation analysis and study of the dynamic meshing of face gear are carried out by using the ABAQUS,the variation law of the tooth surface contact force and the tooth root bending stress of face gear in the process of continuous mesh and the association law of the among the speed,load and tooth surface dynamic meshing are obtained.It will be provide some reference value for dynamic performance analysis of high-performance face gear drive.…”
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