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2441
Study of Integrability and Exact Solutions for Nonlinear Evolution Equations
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2442
Numercial Analysis Of Steel Depassivation By The Action Of Chloride Ions In Reinforced Concrete Structures
Published 2024-12-01“…The geometric and mathematical model considers two types of concrete characteristics, seeking to numerically represent the concrete used in the construction of beams and pillars of buildings and bridges, covered with an external layer and/or surface protection. …”
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2443
Mechanism Optimization Design of Multi-bar Light-load Stamping Press
Published 2022-07-01“…A mechanism model is constructed and a kinematic analysis is carried out; A mathematical model for optimizing the geometric parameters of multi-bar light-load stamping machine is established,which takes the maximum effective stamping angle of crank and the minimum fluctuation of acceleration of main slider in the effective stamping stroke as evaluation criteria; The optimization model of the mechanism is constructed by step search method with Matlab,and then a simulation analysis is carried out with Adams. …”
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2444
Dynamic Analysis and Scale Optimization of Prefabricated Building Wall Panel Installation
Published 2023-04-01“…Taking a new type of prefabricated building wall panel installation machine as the research object, the mechanism configuration and specific implementation are analyzed, the kinematic and dynamic mathematical models of the boom landing mechanism are established, and the functional relationship between the maximum load of the cylinder and the scale parameters is solved. …”
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2445
A New Shunt Capacitor-Commutated Converter for Reducing Commutation Failure Probability of HVDC Transmission and Converter Transformer Noise
Published 2025-01-01“…First, the topology and the mathematical model of the SCCC are established, with its commutation and frequency characteristics analyzed. …”
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2446
HYBRID OPTIMIZATION METHOD OF CONTINUUM STRUCTURE AND ITS SUPPORTING LOCATIONS
Published 2021-01-01“…In this paper,supporting locations are described by continuous variables with the introduction of the independent supporting elements,then a hybrid optimization method of continuum structure and its supporting locations is proposed. The mathematical models of multi-objective optimization are established considering both the structural stiffness and the mean eigenvalue of the structure. …”
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2447
Bioinspired self-flowing wood chemical treatment
Published 2025-01-01“…The self-flowing process allows a more uniform wood treatment compared to that from the immersion and vacuum pressure methods. A mathematical model was developed to describe the self-flowing process. …”
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2448
Dynamics Analysis and Experiment of Novel Compound Dry Separator
Published 2022-01-01“…The dynamic characteristics and vibration behavior of the NCDS were studied through theoretical modeling, simulation research, and experimental test methods. The mathematical model and simulation model based on ADAMS of the NCDS were established. …”
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2449
A Novel Computational Method to Reduce Leaky Reaction in DNA Strand Displacement
Published 2015-01-01“…From the obtained data, mathematical models for evaluating leakage are achieved by curve derivation. …”
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2450
Spatial risk modelling of highly pathogenic avian influenza in France: Fattening duck farm activity matters.
Published 2025-01-01“…Accurate data regarding poultry farm densities and movements is critical for developing accurate mathematical models of HPAI virus spread and for designing effective prevention and control strategies for HPAI. …”
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2451
Analytical model and simulation‐based analysis of a work function engineered triple metal tunnel field‐effect transistor device showing excellent device performance
Published 2021-01-01“…A simulation‐based study of these TFET devices has been carried out with the help of 2D TCAD (Technology Computer Aided Design) Sentaurus device simulator for different channel length values in order to validate our proposed mathematical model. The source side n + pocket in the proposed triple metal (TM) TFET device enhances tunnelling probability thus increasing on current and off current is controlled by another n‐pocket near drain side. …”
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2452
Dynamic Optimization Design of Cranes Based on Human–Crane–Rail System Dynamics and Annoyance Rate
Published 2017-01-01“…To improve the comfort of operators, a nine-degree-of-freedom (nine-DOF) mathematical model of a “human–crane–rail” system was constructed. …”
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2453
Modified and Simplified Sectional Flexibility of a Cracked Beam
Published 2012-01-01“…The structural model for crack of the beam is considered as a rotational spring which is related to the ratio of crack depth to the beam height, a/h. The mathematical model of this single-edge open crack beam is considered as an Euler-Bernoulli beam. …”
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2454
Effect of Double Stratification on MHD Williamson Boundary Layer Flow and Heat Transfer across a Shrinking/Stretching Sheet Immersed in a Porous Medium
Published 2024-01-01“…The present study aims to provide a mathematical model of the Williamson fluid flow via a permeable stretching/shrinking sheet in the MHD boundary layer in the presence of a heat source, chemical reaction, and suction. …”
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2455
Nonlinear control design of a DC microgrid based on the integral sliding mode controller
Published 2025-01-01“…The structure of energy conversion is elaborated by the mathematical model, controlled by a nonlinear technique which is the integral sliding mode control (ISMC). …”
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2456
The significance of magnetized thermal radiation on the magnetohydrodynamic (MHD) behavior of Williamson hybrid ferrofluids over a stretching sheet
Published 2025-01-01“…The study is mathematically modeled using partial differential equations (PDEs) accounting for the deformation vortices of a stretching surface. …”
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2457
Power Spectral Density Conversions and Nonlinear Dynamics
Published 1994-01-01“…To predict the vibration environment of a payload carried by a ground or air transporter, mathematical models are required from which a transfer function to a prescribed input can be calculated. …”
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2458
Predictive modeling and optimization of tubular distiller operation using response surface methodology under silver nanomaterial infused PCM thickness variations
Published 2025-02-01“…This study introduces a novel mathematical model to predict freshwater production and temperature profiles within a tubular solar still (TSS) under varying conditions. …”
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2459
Gear Skiving and Tool Design Method for Manufacturing Tangent Quadruple Circular-arc Harmonic Flexsplines
Published 2024-12-01“…The kinematic model of skiving and the mathematical model of the tangent quadruple circular-arc harmonic flexspline were established. …”
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2460
Modelling the Control of the Impact of Fall Armyworm (Spodoptera frugiperda) Infestations on Maize Production
Published 2021-01-01“…In this paper, we propose and analyze a stage-structured mathematical model for modelling the control of the impact of Fall Armyworm infestations on maize production. …”
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