Artificial neural networks (ANNs) in an Electroosmosis-Controlled Darcy-Forchheimer flow for the Casson nanofluid model over stretching sheet

International Journal of Heat and Fluid Flow, Год журнала: 2024, Номер 109, С. 109507 - 109507

Опубликована: Июль 24, 2024

Язык: Английский

---

On the augmentation of heat transfer with hybrid nanofluid containing microorganisms on flat plate under thermal radiation, using mixtures models

Energy & Environment, Год журнала: 2024, Номер unknown

Опубликована: Апрель 26, 2024

In this study, an investigation of a hybrid nanofluid flow across stretched flat sheet is presented. On flat, flexible surface, water-based nanoliquid propagating in horizontal orientation, while strong magnetic field located along upright direction to the flow. The incompressible, magnetically influenced and electrically conducting. aluminum – graphene (Go) are dispersed working fluid. main interest exploration corresponds microorganism diffusivity with Brownian motion thermophoresis diffusion for two different nanoparticles, which modeled set equations. heat-mass transfer equations constructed using Buongiorno's model volumetric friction. Runge–Kutta–Fehlberg procedure combined shooting employed find numerical solutions governing results reveal that increasing force drags down frictional coefficient. highest energy 19% was recorded 1% Al 2 O 3 5% Go. Higher Peclet number detracts motile density. faster heat transmission observed by thermal radiation. percentage nanomaterials both types characteristics. novel parameter [Formula: see text] influences Sherwood Nusselt numbers. When compared Go, temperature profile rate second particle higher. declines rise rises improvement Lewis motion. Effect on mass transport encouraging.

Язык: Английский

---

Optimizing physical quantities of ferrite hybrid nanofluid via response surface methodology: Sensitivity and spectral analyses

Journal of Computational Science, Год журнала: 2024, Номер 81, С. 102387 - 102387

Опубликована: Июль 11, 2024

Язык: Английский

---

Bioconvective triple diffusion flow of micropolar nanofluid with suction effects and convective boundary conditions

International Journal of Thermofluids, Год журнала: 2025, Номер unknown, С. 101138 - 101138

Опубликована: Фев. 1, 2025

Язык: Английский

---

Bioconvective thermal estimation of radiative micropolar nanofluid with mass suction and variable Brownian diffusion: Cattaneo–Christov model

Deleted Journal, Год журнала: 2025, Номер 7(1)

Опубликована: Янв. 6, 2025

Owing to enhanced thermal characteristics of nanomaterials, widespread applications are suggested in the heat transfer systems, automotive industry, renewable energy sector, air conditioning, solar collectors etc. This analysis aims disclose bioconvective significance micropolar nanofluid under assumptions variable quantities. The role conductivity, Brownian diffusivity and motile density have been incorporated. flow induction is based on porous moving stretched surface presence mass suction effects. chemical reaction radiative effects endorsed concentration equation, respectively. Furthermore, modified flux Fick's theories implemented update expressions. problem tackled convective constraints. numerical simulations adopted via shooting scheme with confirmation accuracy. results interpreted physically. Based deduced results, some novel claimed. It has observed that micro-rotation declines by increasing parameter for both stronger lower phenomena. Change vortex viscosity leads reduction temperature profile. Moreover, microorganisms profile enhances due constant.

Язык: Английский

---

Numerical investigation of thermal radiation effects on chemical reactive flow of microbes in hybrid nanofluid over a rotating disk

Journal of Radiation Research and Applied Sciences, Год журнала: 2025, Номер 18(2), С. 101435 - 101435

Опубликована: Март 23, 2025

Язык: Английский

---

Two-phase modelling of micropolar nanofluid flow over a stretching surface: Darcy–Forchheimer inertia and chemical reaction analysis

Journal of Thermal Analysis and Calorimetry, Год журнала: 2025, Номер unknown

Опубликована: Апрель 8, 2025

Язык: Английский

---

Numerical study on nanofluidic transport mechanism in Ellis flow within curved channel comprising compliant walls subjected to peristaltic activity

AIP Advances, Год журнала: 2024, Номер 14(7)

Опубликована: Июль 1, 2024

Peristaltic movement of fluid flows has significant applications in biomedical engineering, medicine, human physiology, etc. Specifically, it is very useful to understand and cure the common intestinal diseases beings. A number theoretical empirical models are used analyze peristaltic movement. In this work, nanofluid modeled with a non-Newtonian Ellis model curved channel compliant wall properties. The effects Brownian motion, thermophoresis, nonlinear radiations considered heat transfer for better thermal analysis. mathematical modeling physical problem yields partial differential equations boundary conditions. First, governing non-dimensionalized, then resultant system simplified by using assumptions small Reynolds long wavelength. Then obtained value solved built-in Mathematica command NDSolve. accuracy reliability adopted procedure verified comparing computed results reported literature. impacts pertinent parameters (Brownian radiation, mixed convection, thermophoresis phenomenon) on energy, velocity, concentration, rate, stress at lower analyzed both qualitative quantitative manners. This study revealed some interesting facts, such as peristaltic-driven motion nanoliquid strongly influenced properties (i.e., elasticity, mass density, damping). addition, flow experienced more resistance case larger damping, but elasticity density provide favorable motion. convection plays vital role nanoparticle concentration domain. walls have higher factor than straight-plane channels. current many biological phenomena, liquid during dialysis, food through intestine,

Язык: Английский

---

Bioconvection flow of Carreau nanomaterial invoking Soret and Dufour impacts

Results in Engineering, Год журнала: 2024, Номер 24, С. 103286 - 103286

Опубликована: Ноя. 7, 2024

Язык: Английский

---

Novel artificial neural network approach for hybrid nanofluid flow over nonlinear permeable stretching sheets with Thomson and Troian boundary conditions

International Journal of Heat and Fluid Flow, Год журнала: 2024, Номер 112, С. 109721 - 109721

Опубликована: Дек. 27, 2024

Язык: Английский

---