Browsing Others by Title
Now showing items 65-84 of 110
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New algorithm for the approximate solution of generalized seventh order Korteweg-Devries equation arising in shallow water waves
(Elsevier B.V., 2021)In the present article, we present for the first time optimal auxiliary function method (OAFM) for partial differential equation (PDEs). To find efficient and precision the proposed method, we take Lax's seventh order ... -
A New ANN Technique for Short-Term Wind Speed Prediction Based on SCADA System Data in Turkey
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-10)The restored interest now receives renewable energy due to the global decline in greenhouse gas emanations and fossil fuel combustion. The fasted growing energy source, wind energy generation, is recognized as a clean ... -
A new approach to fractional differential equations
(Serbian Society of Heat Transfer Engineers, 2023)In this work, we define fractional derivative of order ς > 0, with no restrictions on the domain of the function, and give its geometry. We derive some rules and properties for the proposed new approach and show that if ... -
Numerical exploration of thermal and mass transportation by utilising non-Fourier double diffusion theories for Casson model under Hall and ion slip effects
(Springer, 2021)Non-Newtonian materials have attracted the attention of scientists and engineers due to their many applications in the current era. This endeavour is conducted to utilise the generalised Ohm law with thermal and mass ... -
Numerical investigation for rotating flow of MHD hybrid nanofluid with thermal radiation over a stretching sheet
(Nature Research, 2020)This research investigates the heat and mass transfer in 3-D MHD radiative flow of water based hybrid nanofluid over an extending sheet by employing the strength of numerical computing based Lobatto IIIA method. Nanoparticles ... -
Numerical simulation of the combined effects of thermophoretic motion and variable thermal conductivity on free convection heat transfer
(AIP Publication, 2020)In the current research, the effect of thermophoretic motion combined with temperature-dependent thermal conductivity on natural convection flow around the surface of a sphere at several circumferential locations has been ... -
Numerical study of non-Darcy hybrid nanofluid flow with the effect of heat source and hall current over a slender extending sheet
(NLM (Medline), 2022)The current evaluation described the flow features of Darcy Forchhemier hybrid nanoliquid across a slender permeable stretching surface. The consequences of magnetic fields, second order exothermic reaction, Hall current ... -
On a SEIR-type model of COVID-19 using piecewise and stochastic differential operators undertaking management strategies
(American Institute of Mathematical Sciences, 2023)In this work, an epidemic model of a susceptible, exposed, infected and recovered SEIR-type is established for the distinctive dynamic compartments and epidemic characteristics of COVID-19 as it spreads across a population ... -
On coupled system of drug therapy via piecewise equations
(World Scientific, 2022)This paper is devoted to establish some theoretical and computational results for a coupled system of drug therapy process. The considered problem is investigated by using the concept of piecewise modeling. We apply piecewise ... -
On existence and stability results for pantograph fractional boundary value problems
(World Scientific, 2022)In this paper, we investigated some essential provisions for the existence and stability of the solution to integral boundary value problems with proportional delay of fractional order Atangana-Baleanu-Caputo (ABC) derivative. ... -
On Subspace Codisk-Cyclicity
(University of Baghdad-College of Science, 2023)Let N be a subspace of an infinite dimensional complex separable on a Hilbert space ℋ. The operator T ∈ ℬ(ℋ) is said to be N-codisk-cyclic, if there is a nonzero vector y in ℋ, then N ∩ {βTn y: β ∈ ℂ, |β| ≥ 1, n ∈ ℕ} is ... -
On the Dynamics of One Parameter Family of Functions fk(x) = kcsc(x) [fk(x) = kcsc(x) ديناميكية عائلة الدوال ذات المعلمة الواحدة]
(University of Baghdad-College of Science, 2022)In this research, we study the dynamics of one parameter family of meromorphic functions * () () +. Furthermore, we describe the nature of fixed points of the functions in,and we explain the numbers of real fixed points ... -
Optimization of Exploration and Production Sharing Agreements Using the Maxi-Min and Nash Solutions
(MDPI, 2022)Cooperation between supply chain partners in the oil industry is essential, especially when oil prices suffer from fluctuations that affect the profitability of each party. An essential task in oil field development projects ... -
Parametric estimation of gyrotactic microorganism hybrid nanofluid flow between the conical gap of spinning disk-cone apparatus
(Nature Research, 2022)The silver, magnesium oxide and gyrotactic microorganism-based hybrid nanofluid flow inside the conical space between disc and cone is addressed in the perspective of thermal energy stabilization. Different cases have been ... -
Practical implementation of secondary control principles in an electro-hydraulic speed-variable drive applied to an injection moulding machine
(American Society of Mechanical Engineers, 2023)In this work, a hydraulic state of the art injection molding machine is retrofitted with a dual pump drive. The dual pump drive is an electro-hydraulic speed-variable drive, with focus on high bandwidth control through ... -
Qualitative analysis of nonlinear coupled pantograph differential equations of fractional order with integral boundary conditions
(Springer, 2020)In this research article, we develop a qualitative analysis to a class of nonlinear coupled system of fractional delay differential equations (FDDEs). Under the integral boundary conditions, existence and uniqueness for ... -
Radiative mixed convection flow of Maxwell nanofluid over a stretching cylinder with joule heating and heat source/sink effects
(Nature Research, 2020)This work analyses thermal effect for a mixed convection flow of Maxwell nanofluid spinning motion produced by rotating and bidirectional stretching cylinder. Impacts of Joule heating and internal heat source/sink are also ... -
Reduced-cost microwave modeling using constrained domains and dimensionality reduction
(Nature Research, 2023-12)Development of modern microwave devices largely exploits full-wave electromagnetic (EM) simulations. Yet, simulation-driven design may be problematic due to the incurred CPU expenses. Addressing the high-cost issues ... -
Revolutionizing Diabetes Diagnosis: Machine Learning Techniques Unleashed
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-11)The intricate and multifaceted nature of diabetes disrupts the body’s crucial glucose processing mechanism, which serves as a fundamental energy source for the cells. This research aims to predict the occurrence of diabetes ... -
Revolutionizing Small-Scale Retail: Introducing an Intelligent IoT-based Scale for Efficient Fruits and Vegetables Shops
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)In the bustling streets of Pakistan, small-scale fruits and vegetables shops stand as vital hubs of daily life. These humble establishments are where people flock to satisfy their everyday needs. However, the traditional ...