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2101
Dynamic Surface and Active Disturbance Rejection Control for Path Following of an Underactuated UUV
Published 2014-01-01“…This controller can effectively avoid the phenomenon of explosion of terms in the conventional backstepping method, reduce the dependence on the UUV controller mathematical model, and enhance the antijamming ability. …”
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2102
The Experience of Using «Virtual Petrolab» – Virtual Petrophysical laboratory for Mobile Devices in the Educational Process
Published 2019-06-01“…The program “Virtual PetroLab” simulates functions of various petrophysical equipment in the lab, possesses built-in methodological instructions on performing laboratory works. The mathematical model of the application allows the student to conduct measuring tasks, make, accumulate and correct his own errors. …”
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2103
Analysis of Static Characteristic of Hydrodynamic Bearing with Different Surface Roughnesses
Published 2020-09-01“…In order to study the influence of roughness on the static characteristics of bearing, an experimental platform is built based on M2000 friction and wear testing machine to test the sliding friction pairs of 42CrMo steel, and a Reynolds mathematical model considering the surface roughness is established and solved. …”
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2104
Influence of Tooth Surface Microstructure on the Stability of Gear Motion
Published 2018-01-01“…With the help of W-M function,M-B fractal contact model and Hertz contact formula,the stiffness and damped mathematical model considering the uneven surface of gear surface is established. …”
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2105
Decoding mpox: a systematic review and meta-analysis of the transmission and severity parameters of the 2022–2023 global outbreak
Published 2025-01-01“…Our results contribute to a better understanding of mpox dynamics, and the development of mathematical models to assess the impact of current and future interventions.…”
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2106
A Combined MPC and PI Control Strategy for Bidirectional Interleaved Totem Pole PFC Converters in Electric Vehicle G2V and V2G Applications
Published 2025-01-01“…The converter’s mathematical model is used to implement the MPC, which ensures a unit power factor during both Grid-to-Vehicle (G2V) and Vehicle-to-Grid (V2G) operations. …”
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2107
Global threshold dynamics in an HIV virus model with nonlinear infection rate and distributed invasion and production delays
Published 2012-12-01“…We consider a mathematical model that describes the interactions ofthe HIV virus, CD4 cells and CTLs within host, which is amodification of some existing models by incorporating (i) twodistributed kernels reflecting the variance of time for virus toinvade into cells and the variance of time for invaded virions toreproduce within cells; (ii) a nonlinear incidence function $f$ forvirus infections, and (iii) a nonlinear removal rate function $h$for infected cells. …”
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2108
ENERGY ABSORPTION STUDY OF FLEXIBLE ELASTIC DOT MATRIX SUPPORT BASED ON DLP PROCESS
Published 2024-02-01“…Based on the geometric topology design of the cell structure, the equivalent mechanical model of the cell structure was established by using Timoshenko beam theory to obtain a mathematical model for predicting energy absorption, and the influence of cell geometry and load direction was analyzed in focus. …”
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2109
Hardware and Deep Learning-Based Authentication Through Enhanced RF Fingerprints of 3D-Printed Chaotic Antenna Arrays
Published 2025-01-01“…In this work, we propose a Chaotic Antenna Array (CAA) system for significantly enhanced RF fingerprints and a deep learning-based device authentication method for CAA. We provide a mathematical model for CAA, explain how it can be cost-effectively manufactured by utilizing mask-free laser-enhanced direct print additive manufacturing (LE-DPAM), and comprehensively analyze the authentication performance of several deep learning classifiers for CAA. …”
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2110
Study power of partial discharges to voltage intensity in XLPE-insulated cables
Published 2020-03-01“…Some of the known mathematical models of insulation aging take into account the effect of partial discharges. …”
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2111
An efficient technique to study of time fractional Whitham–Broer–Kaup equations
Published 2024-12-01“…In this study, we derive the approximate analytical solution for the fractional coupled Whitham–Broer–Kaup (WBK) equations, a significant mathematical model for representing wave propagation in shallow water. …”
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2112
Hyperspherical Manifold for EEG Signals of Epileptic Seizures
Published 2012-01-01“…The mathematical modelling of EEG signals of epileptic seizures presents a challenge as seizure data is erratic, often with no visible trend. …”
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2113
Structure Design and Analysis of a New Kind of Composite Climbing-ladder Wheelchair
Published 2019-02-01“…On the basis of comparing the structural characteristics of the existing climbing wheelchair, the scheme of designing a new type wheelchair robot with a combination of with the planet wheel and track is introduced, and its operating principle is analyzed, a mathematical model is established to make a kinematics and dynamics analysis on the stair-climbing process. …”
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2114
Analysis of Sliding Characteristic of Traction Drive Reducer for Automotive In-wheel Motor
Published 2018-01-01“…To analyze the sliding characteristic of the traction drive reducer for the automotive in-wheel motor,the working mechanism is researched. Then,a mathematical model and an analysis method are proposed to accurately calculate the sliding characteristics combined with the elastohydrodynamic lubrication( EHL) theory. …”
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2115
Design and Analysis of Closed-Linked Eight-Link Foot Robot with Composite Hinges
Published 2022-04-01“…In view of the complexity of parameters and modeling stratification of the eight-link robot leg configuration mathematical model,a simplest eight-link leg mechanism with composite hinges is proposed. …”
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2116
Optimization of fuzzy linear fractional programming problem with fuzzy numbers
Published 2021-03-01“…Lead from real-life problems, a couple of mathematical models is considered to survey the legitimacy, usefulness and applicability of our method. …”
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2117
Research of Design and Control Strategy of Power Coupling Mechanism for Dual-motor Electric Vehicle
Published 2019-01-01“…Finally, the corresponding driving module and control strategy module are built in Matlab/Simulink according to the mathematical model of each part of the vehicle, and the mathematical simulation is carried out. …”
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2118
Numerical Analysis on the Influence of Thermal Effects on Oil Flow Characteristic in High-Pressure Air Injection (HPAI) Process
Published 2012-01-01“…To clarify the influences of thermal effects on oil production, in this paper, we derived a mathematical model for calculating oil flow rate, which is based on the heat conduction property in porous media from the combustion tube experiment. …”
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2119
The Analysis of Biomimetic Caudal Fin Propulsion Mechanism with CFD
Published 2020-01-01“…Lastly, through the mathematical model analysis of the tail of the swordfish, the producing propulsive force principle of the caudal fin and the caudal peduncle was obtained. …”
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2120
A Novel Memductor-Based Chaotic System and Its Applications in Circuit Design and Experimental Validation
Published 2019-01-01“…Furthermore, the design principle of the memductor-based chaotic circuit is thoroughly analyzed and the concept of “the memductor-based chaotic circuit defect quantification index” is proposed for the first time to verify whether the chaotic output is consistent with the mathematical model. A good qualitative agreement is shown between the simulations and the experimental validation results.…”
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