During thermal radiation treatments, heat therapies, and examination procedures like scans X-rays, the cylindrical blood vessels may get stretched; meanwhile, flow through those affected due to temperature variations around them. To overcome this issue, work was framed explore impact of transmission in a Carreau fluid (CFF) stretching cylinder terms nonlinear rate irregular source/sink. Temperature-dependent conductivity are taken into consideration study. tranform complicated partial...

The significant impact of nanotechnology has turned the ordinary into excellent in ever-changing environment science and technology. Recent times have seen a dramatic transformation as advances technology continue to push us domain nanoscale innovation. Fluid flow over range geometries is involved physical processes heat mass transfer subject constraints. These phase change systems are also converted latest by improving thermal conductivity fluids through mixing nanoparticles base fluid....

Nowadays, with the advantages of nanotechnology and solar radiation, research Solar Water Pump (SWP) production has become a trend. In this article, Prandtl-Eyring hybrid nanofluid (P-EHNF) is chosen as working fluid in SWP model for parabolic trough surface collector (PTSC) investigated case numerous viscous dissipation, heat radiations, source, entropy generation analysis. By using well-established numerical scheme group equations terms energy momentum have been handled that called...

Abstract The mathematical modeling of hybrid nanofluid flow and heat transfer with entropy generation toward parabolic trough surface collector (PTSC) inside the solar-powered ship (SPS) is performed. model used non-Newtonian Oldroyd-B amidst a constant inclined magnetic field influence being considered. then reduced by adopting appropriate similarity transformation into higher-order nonlinear differential equations system. computed using well-known technique called Keller Box scheme....

Heat is absorbed from radiations of the sun by a solar collector, concentrated, and then transmitted to an active nanofluid. The flow Casson nanofluid utilized in Parabolic Trough Solar Collector (PTSC) present analysis over infinite porous sheet. Ordinary differential equations are derived nonlinear form solved using suitable similarity transformation reducing into boundary conditions. Keller box method was employed solve system ODEs. Results for nanofluids Copper-engine oil (Cu-EO), as...

The two-dimensional radiating mixed convective flowing in a nanofluid, together with the non-Darcy penetrable material over an inclined wavy surface is examined. conversion from into smooth performed, via coordinate transformation. early stage of mathematical formulation converted group ordinary differential equations (ODEs), where these ODEs are resolved applying bvp4c coding MATLAB. comparison current findings previously published studies proved that results quite consistent, and numerical...

A mathematical model of 2D-double diffusive layer flow boundary in MHD Maxwell fluid created by a sloping slope surface is constructed this paper. The numerical findings non-Newtonian are important to the chemical processing industry, mining plastics as well lubrication and biomedical flows. diversity regulatory parameters like buoyancy rate, magnetic field, mixed convection, absorption, Brownian motion, thermophoretic diffusion, Deborah number, Lewis Prandtl Soret Dufour number contributes...

Economic efficient Autonomous Road Vehicles (ARVs) are invariably subjected to uncertainties and perturbations. Therefore, control of vehicle systems requires stability withstand the effect variations in nominal performance. Lateral path-tracking is a substantial task ARVs, especially critical maneuvering cornering with variable speed. In this study, new controller on basis interval type-3 (T3) fuzzy logic system (FLSs) designed. The main novelties advantages as follows. (1) uncertainty...

This paper suggests a new fuzzy method for active power (AP) and reactive (RP) control of grid that includes wind turbines Doubly Fed Induction Generators (DFIGs). A Recurrent Type-II Fuzzy Neural Networks (RT2FNN) controller based on Radial Basis Function (RBFN) is applied to the rotor side converter voltage regulation turbine equipped with DFIG. In order train model, profile at each bus, are given RT2FNN as input output, respectively. its units studied in detail. Simulation results,...

The solar radiations are absorbed in the form of heat energy by using centering systems collectors, this is then transmitted to nanofluid. This study concerns production entropy a Maxwell nanofluid passed over an infinite horizontal surface. Then non-linear stretching surface causes flow parabolic trough collector (PTSC). similarity transformations employed transmute system PDEs into solvable ODEs provided with boundary conditions. Eventually, classical Keller box scheme applied find...

The present analysis focuses on using Casson nanofluid in a porous solar collector flow an infinite surface. Nanofluid is altered stretched surface induction. Nonlinear ordinary differential equations (ODEs) are derived and impaired by reducing boundary conditions to suited similarity transformation. Set of ODEs were solved approximately the Keller box technique. Results analyzed elaborated for Copper-engine oil (Cu-EO) Ferro oxide-engine Fe3O4-EO as well. Skin friction coefficient increased...

Abstract In solar heating, ventilation, and air conditioning (HVAC), communications are designed to create new 3D mathematical models that address the flow of rotating Sutterby hybrid nanofluids exposed slippery expandable seats. The heat transmission investigation included effects such as copper graphene oxide nanoparticles, well thermal radiative fluxing. activation energy effect was used investigate mass transfer with fluid concentration. boundary constraints utilized were Maxwell speed...

Arterial stenosis is a common cardiovascular disease that restricts blood flow. A stenotic vessel creates tangent stress pressure, which lessens the arterial side and causes an aneurysm. The primary purpose of this study to investigate flowing via inclination pipe with stricture expansion after (widening) underneath influence constant incompressible Casson liquid magnetism field. relations for surface shearing stress, pressure drop, flow resistance, velocity are calculated analytically by...

Solar collectors absorb solar radiation at the focus of concentrating systems as heat energy which is further transferred to nanofluid. Entropy creation in Maxwell nanofluid flow over an infinite horizontal surface a porous media subject current investigation. A non-linear stretching then induces parabolic trough collector (PTSC) flow. The thermal boundary layer studied using modified version Buongiorno's Model. As result, PDEs, encompass physical aspects issue, must be transformed into...

The purpose of this article is to investigate the mass and heat transport phenomena associated with micropolar fluid flow created by a vertically stretched Riga surface. This constructed using an array irregular electrodes permanent magnets that are oriented spanwise. Additionally, we particles’ micro rotational impacts. Furthermore, behaviour modeled problem has been numerically calculated bvp4c solver obtained results presented graphically. Numerical data used illustrate physical...

The current article aims to discuss the natural convection heat transfer of Ag/Al2O3-water hybrid filled in an enclosure subjected a uniform magnetic field and provided with rotating cylinder inner undulated porous layer. various thermo-physical parameters are investigated such as Rayleigh number ([Formula: see text]), Hartmann nanoparticles concentration text]). Likewise, rotational speed well several characteristics related layer, examined li its porosity Darcy text]) which indicates...

The study of hydromagnetic mixed convection flow viscoelastic fluid caused by a vertical stretched surface is presented in this paper. According to theory, the stretching velocity varies as power function displacement from slot. conservation energy equation includes thermal radiation and viscous dissipation support mechanical operations heat transfer mechanism. Through use an adequate sufficient similarity transformation for nonlinearly sheet, boundary layer equations governing issue are...

In our research work, we have developed a model describing the characteristics of bio-convection and moving microorganisms in flows magnetized generalized Burgers’ nanoliquid with Fourier’s Fick’s laws stretchable sheet. Considerations been made to Cattaneo–Christov mass heat diffusion theory. According relation, Buongiorno phenomenon for motion fluid has also applied. Similarity transformations used convert control system regulating partial differential equations (PDEs) into ordinary...

In this study, an incompressible, steady, and magnetohydrodynamic flow of Buongiorno nanofluid through a stretchable surface has been analyzed by adopting theoretical numerical approach. This paper involves the impacts buoyancy forces, thermal conductivity, chemically diffusion, Arrhenius activation energy. Moreover, influence suspension gyrotactic microorganisms in nanofluids is also part study. It assumed that behavior viscosity varies as function time remain consistent throughout A system...

A numerical study of chemically reactive effects on Magnetohydrodynamics (MHD) free convective unsteady flowing over an inclined plate in a porousness material the existence viscous dissipation was studied. The nondimensional principal equations are time dependent coupled and non-linear partial differential (PDEs) solved by efficacy finite element method (FEM). As well, computational relationships speed, energy, concentricity form Galerkin were obtained. Calculations achieved with wide range...