Suggested Topics within your search.
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1901
Mechanical properties and failure analysis of PLA/copper composites fabricated by fused deposition modelling
Published 2024-01-01“…The printer properties, i.e. the Nozzle Temperature and Printing speed, and the processing parameters, i.e. the Layer Thickness and the density of the infill are the most important parameters considered in this study. Mathematical models were developed to predict the strength of the composites as the process parameters were varied. …”
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1902
How and why do neurons generate complex rhythms with various frequencies?
Published 1998-01-01“…In the first part of this review, we illustrate that such rhythms can be generated from simple yet elegant mathematical models. Chaos embedded in rhythmic activity has interesting characteristics that are not seen in other physical systems. …”
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1903
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1904
Positivity of Fundamental Matrix and Exponential Stability of Delay Differential System
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1905
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1906
Improving diversification by a hybrid bat-Nelder-Mead algorithm and DDE for rapid convergence to solve global optimization
Published 2024-12-01“…So, some algorithms contribute to improve mathematical models related to natural life problems and global optimization. …”
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1907
Flight Dynamics Modeling and Dynamic Stability Analysis of Tilt-Rotor Aircraft
Published 2019-01-01“…The aim of this paper is to develop a nonlinear flight dynamics mathematical modeling method of tilt-rotor aircraft and investigate the dynamic stability characteristics of tilt-rotor aircraft. …”
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1908
DYNAMIC MODEL OF THE BUDGET OF AN EDUCATIONAL INSTITUTION
Published 2024-12-01“…For the study of complex socio-economic systems in a number of cases the method of mathematical modeling is the most acceptable. One of the most famous models in economics is the Keynes model. …”
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1909
Application of Artificial Neural Networks and Adaptive Neuro-Fuzzy Inference Systems to Predict Activated Carbon Properties for Methane Storage
Published 2014-04-01“…However, because of complex relations between independent and dependent variables, the proposed statistical and mathematical models are not satisfactory. In this paper, the specifications of some ACs synthesized by chemical activation methods are predicted. …”
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1910
Ship Pipe Layout Based on Grid Normalized Astar Algorithm
Published 2025-01-01“…In order to solve the existing problems of relying on manual experience to adjust the algorithm parameters, large difference of weight coefficient, and single result in ship pipe layout, a grid normalized Astar (GNAstar) is proposed. First, the mathematical models are established using bounding box and the grid method. …”
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1911
New Numerical Solution of von Karman Equation of Lengthwise Rolling
Published 2015-01-01“…The result from derived mathematical models can be calculated following variables: normal contact stress distribution, front and back tensions, angle of neutral point, coefficient of the arm of rolling force, rolling force, and rolling torque during rolling process. …”
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1912
Dynamical Models of Tuberculosis and Their Applications
Published 2004-06-01“…This article provides adetailed review of the work on the dynamics and control of TB. Theearliest mathematical models describing the TB dynamics appeared inthe 1960s and focused on the prediction and control strategies usingsimulation approaches. …”
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1913
Analysis of Metallic Nanoparticles (Cu, Al2O3, and SWCNTs) on Magnetohydrodynamics Water-Based Nanofluid through a Porous Medium
Published 2022-01-01“…To formulate the mathematical modelling, similarity transformations were used, and nonlinear differential equations were obtained. …”
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1914
Multimode Coordination Control of a Hybrid Active Suspension
Published 2018-01-01“…Firstly, for the analysis of the suspension performance, a quarter dynamic model of vehicle hybrid suspension is established, and at the same time, the mathematical models of MR damper and ball screw actuator are founded. …”
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1915
Flow optimization in vascular networks
Published 2017-05-01“…The development of mathematical models for studying phenomena observed in vascular networks is very useful for its potential applications in medicine and physiology. …”
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1916
Design, Modeling, and Analysis of a Novel Hydraulic Energy-Regenerative Shock Absorber for Vehicle Suspension
Published 2017-01-01“…At first, the schematic of HERSA is presented and a mathematic model is developed to describe the characteristic of HERSA. …”
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1917
Performance Enhancement of MRAC via Generalized Dynamic Inversion
Published 2025-01-01“…Model Reference Adaptive Control (MRAC) guarantees closed loop stability and desired steady state performance of dynamical systems without undue dependence upon their mathematical models. However, the applicability of MRAC may not be suitable for systems that are crucial to safety due to its poor transient response. …”
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1918
HPRNA: Predicting synergistic drug combinations for angina pectoris based on human pathway relationship network algorithm.
Published 2025-01-01“…Compared to lengthy medical drugs experimental screening, mathematical models and algorithms show great potential in synergistic drug combinations prediction. …”
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1919
HWOA-TTA: A New Hybrid Metaheuristic Algorithm for Global Optimization and Engineering Design Applications
Published 2024-01-01“…The hybrid algorithm is applied to two well-known engineering mathematical models. The experiments show that the HWOA-TTA outperforms other algorithms.…”
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1920
Mechanistic Features of Nanodiamonds in the Lapping of Magnetic Heads
Published 2014-01-01“…This is the first study to develop mathematical models for nanodiamond embedment. Such models can predict the optimum parameters for particle embedment. …”
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