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Article
Multidisciplinary Sciences
Muhammad Bilal Riaz et al.
Summary: This research analyzes the general equations of double diffusive magneto-free convection in an Oldroyd-B fluid flow using fundamental symmetry. The equations are applied to a moving heated vertical plate as the boundary layer flow up, with the presence of an external magnetic field. The Laplace transform method is used to handle the non-dimensional partial differential equations for velocity, mass, and energy. The contribution of mass, thermal, and mechanical components on fluid dynamics are discussed independently.
Article
Mathematics, Applied
Liaqat Ali et al.
Summary: This study investigates the fluctuating temperature in a water-based nanofluid with Cattaneo-Christov features and self-motive bioconvective microbes. The excision/accretion of the leading edge is observed. By implementing similarity measures, a set of partial differential equations is transformed into an ordinary differential pattern. The numerical results of the non-linear system of equations are obtained using a finite element technique and Matlab programming. The findings reveal the effects of persuasive parameters on microbes propagation, fluid temperature, the volume fraction of nano-inclusions, and fluid velocity.
COMPUTERS & MATHEMATICS WITH APPLICATIONS
(2022)
Article
Energy & Fuels
M. Veera Krishna et al.
Summary: This study investigates the hydromagnetic liberated convective and oscillating flow of an optically thinner second grade fluid between two parallel absorbent walls in a permeable medium under the influence of an externally applied transverse magnetic field. The effects of radiative heat flux and radiation absorption are considered. The velocity, temperature, and concentration fields are solved using Laplace transformation methodology. The study explores the impacts of various flow parameters on concentration, temperature, and velocity distribution through graphs and tables.
BIOMASS CONVERSION AND BIOREFINERY
(2022)
Article
Multidisciplinary Sciences
Shajar Abbas et al.
Summary: This study examines the free convection magnetohydrodynamic flow of non-Newtonian fluids over a heated surface. The mathematical modeling is performed using Fourier's and Fick's laws, and the Laplace transform method is employed to evaluate the results. The study reveals the impact of fractional and physical characteristics on the flow and highlights the engineering applications of the research.
Article
Multidisciplinary Sciences
Aamir Farooq et al.
Summary: The primary goal of this article is to analyze the oscillating behavior of Maxwell Nano-fluid with regard to heat and mass transfer. Coupled partial differential equations are used to model the governing equations, and dimensionless factors and Laplace transformations are employed to evaluate the differential equations. Analytical solutions for temperature, concentration and velocity are obtained, while temperature and concentration gradient are utilized to analyze the rate of heat and mass transfer. The solution for Newtonian fluid is also discussed, along with the graphical study of the behaviors of various physical factors for both sine and cosine oscillation, providing physical meanings to the parameters.
SCIENTIFIC REPORTS
(2022)
Article
Mathematics
Saif Ur Rehman et al.
Summary: This study offers a mathematical model for two-phase flow involving the interaction of Casson nanofluid and dust particles on a stretching surface. Numerical results for various parameters such as momentum, temperature, and concentration distribution were obtained using the Runge-Kutta method. The validity of the results was confirmed by comparing them to existing literature, showing good agreement and providing insights into the behavior of the fluid and dust phases under different conditions.
Article
Thermodynamics
Imran Siddique et al.
Summary: This article investigates the impact of Molybdenum disulfide nanoparticles on engine oil, finding that flow, mass, and energy can be controlled by using ramped wall conditions. Furthermore, the nanoparticles enhance the lubrication and heat transport rates of the engine oil.
CASE STUDIES IN THERMAL ENGINEERING
(2022)
Article
Thermodynamics
Pardeep Kumar et al.
Summary: This study investigates the significance of the nanoparticle's radius on heat transfer using mathematical modeling and numerical solutions. The results show that increasing the size of nanoparticles and other parameters lead to an increase in heat transfer rate.
CASE STUDIES IN THERMAL ENGINEERING
(2022)
Article
Engineering, Multidisciplinary
S. Arulmozhi et al.
Summary: This study investigates the performance of nanofluid (Cu-H2O) and pure fluid (water) on a porous surface over a moving upright plate using the Perturbation Technique. The results show that the thermal conductivity of Cu-H2O nanofluid is higher than that of pure water, which is attributed to the chemical reaction of nanoparticles enhancing radiation absorption. The experimental findings are validated with previous studies and the impacts of factors are thoroughly discussed and explained.
RESULTS IN ENGINEERING
(2022)
Article
Wan Faezah Wan Azmi et al.
Malaysian Journal of Fundamental and Applied Sciences
(2021)
Article
Nanoscience & Nanotechnology
Kashif Sadiq et al.
Summary: The study investigates the mass and heat transport of Casson nanofluid flow in a channel under various influences such as magnetic field, heat generation, chemical reaction, ramped concentration, and ramped temperature. It is found that the fractional model is a better choice to control velocity, concentration, and temperature profiles, and increasing volume fraction enhances energy while reducing mass and flow of nanofluid. The Sherwood and Nusselt numbers increase with increasing volume fraction under both isothermal and ramped conditions, indicating that ramped conditions can effectively control the flow, mass, and heat of the nanofluid.
JOURNAL OF NANOMATERIALS
(2021)
Article
Physics, Multidisciplinary
Asifa et al.
Summary: Unsteady, incompressible flow of Casson fluid between two infinitely long upward heated walls nested in a porous medium is analyzed in this work. The study also investigates mass diffusion, heat transfer phenomena, and the effects of thermal radiation, magnetic field, and heat source/sink. Analytic and semi-analytic solutions are calculated for concentration, energy, and velocity equations, showing the impact of thermo-physical parameters on heat and mass transfer in the Casson fluid flow. Numerical computations of Sherwood number, Nusselt number, and skin friction are organized to investigate mass transfer rate, heat transfer rate, and shear stress, with observations on the acceleration of flow by porosity and buoyancy force, and the influence of Prandtl and Schmidt numbers on heat and mass transfer rates, and radiation parameter and Grashof number on minimizing shear stress.
Review
Chemistry, Physical
Kevin Apmann et al.
Summary: This review focused on the effects of base liquid, temperature, possible surfactant, concentration, and characteristics of nanoparticles on the thermal conductivity and viscosity of nanofluids. Increasing nanoparticle concentration leads to higher thermal conductivity and viscosity, while increasing nanoparticle size can have varying effects on thermal conductivity. The addition of surfactants can alter the thermal conductivity and viscosity of nanofluids.
Article
Multidisciplinary Sciences
Sehra et al.
Summary: This research focuses on the heat and mass transfer analysis of an incompressible Newtonian viscous fluid over an infinite vertical plate, using the Laplace transform method to obtain exact analytical solutions and exploring the responses of different physical parameters.
SCIENTIFIC REPORTS
(2021)
Article
Thermodynamics
Somayeh Davoodabadi Farahani et al.
Summary: This research aims to evaluate the impact of porous media, nanofluid, and magnetic field on heat transfer in a circular channel, considering different porous arrangements and parameter variations. The results show that the heat transfer rate is higher in the central arrangement compared to the boundary arrangement, increasing nanofluid and magnetic field intensity can enhance heat transfer rate, and modifying the shape of the porous media affects heat transfer rate.
CASE STUDIES IN THERMAL ENGINEERING
(2021)
Article
Multidisciplinary Sciences
Anwar Saeed et al.
Summary: This study investigates heat transportation and irreversibility analysis for the flow of couple stress hybrid nanofluid over a stretching surface, with the innovative use of EMHD, viscous dissipation, Joule heating, and heat absorption in the transportation heat couple stress model. The mathematical model is applied for biological advantages, such as drug deliveries in human blood testing. The innovative homotopy analysis method (HAM) is used to solve the resulting nonlinear differential equations, with an emphasis on factors impacting fluid flow.
SCIENTIFIC REPORTS
(2021)
Article
Mathematics, Interdisciplinary Applications
Fatima Javed et al.
Summary: This paper analyzes the flow of MHD CNTs of second-grade nano-fluid through a porous medium under the influence of a first-order chemical reaction, suction, thermal generation, and a magnetic field. Differential operators such as Caputo, Caputo-Fabrizio, and Atangana-Baleanu in Caputo sense are used to model the heat, mass, and momentum transfer equations. The study shows the novelty of applying fractional derivatives in the analysis of these flows, and concludes that the fluid velocity behavior is affected by various parameters and the ABC fractional operator has a larger memory effect compared to the C and CF fractional operators.
FRACTAL AND FRACTIONAL
(2021)
Article
Thermodynamics
M. I. Afridi et al.
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME
(2019)
Article
Nanoscience & Nanotechnology
Y. Raja Obula Reddy et al.
JOURNAL OF NANOFLUIDS
(2019)
Article
Computer Science, Artificial Intelligence
Ahmad Qushairi Mohamad et al.
NEURAL COMPUTING & APPLICATIONS
(2018)
Article
Engineering, Mechanical
P. Sreedevi et al.
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES
(2018)
Article
Mathematics, Interdisciplinary Applications
Muhammad Saqib et al.
CHAOS SOLITONS & FRACTALS
(2018)
Article
Engineering, Chemical
B. Prabhavathi et al.
Article
Thermodynamics
Asma Khalid et al.
CASE STUDIES IN THERMAL ENGINEERING
(2018)
Article
Engineering, Multidisciplinary
Jyotsna Rani Pattnaik et al.
AIN SHAMS ENGINEERING JOURNAL
(2017)
Article
Engineering, Multidisciplinary
B. Mahanthesh et al.
ALEXANDRIA ENGINEERING JOURNAL
(2016)