Results 21 to 30 of about 6,300,279 (205)

Effects of thermal slip and chemical reaction on free convective nanofluid from a horizontal plate embedded in a porous media

Mathematical Biosciences and Engineering, 2021
We consider a two-dimensional, uniform, incompressible and free convection flow of a nano-fluid along a plane. The plate is located facing upward about the porous medium.
Abdulaziz Alsenafi , M. Ferdows
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Numerical Solution of The Effects of Variable Fluid Properties on Biomagnetic Fluid over an Unsteady Stretching Sheet

Computer Sciences & Mathematics Forum, 2023
In this paper, the effects of various fluid properties on two-dimensional unsteady biomagnetic fluid flow (blood) and heat transfer over a stretching sheet under the appearance of a magnetic dipole is investigated.
Ghulam Murtaza, Anik Gomes, Jahangir Alam, Efstratios Em. Tzirtzilakis, Mohammad Ferdows   +4 more
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Long‐Time Instability of the Couette Flow in Low Gevrey Spaces [PDF]

Communications on Pure and Applied Mathematics, 2018
We prove the instability of the Couette flow if the disturbances is less smooth than the Gevrey space of class 2. This shows that this is the critical regularity for this problem since it was proved in [5] that stability and inviscid damping hold for ...
Yu Deng, N. Masmoudi
semanticscholar   +1 more source

Advanced method of global phase shift estimation from two linear carrier interferograms

Journal of the European Optical Society-Rapid Publications, 2018
Background Phase-shifting interferometry is a kind of important technique used in optical interference metrology. This technique has high precision and good stability, which has been widely used in scientific research and industrial production.
Wenqing Sun, Ting Wang, Yun Zhao, Jun Wang, Quanying Wu   +4 more
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Optical image encryption using gamma distribution phase masks in the gyrator domain

Journal of the European Optical Society-Rapid Publications, 2018
Background Optical information encryption technology has received extensive attention from researchers in recent years because of its advantages of parallel and high-speed processing capability, as well as the controllability of phase components. Methods
Wenqing Sun, Lei Wang, Jun Wang, Hua Li, Quanying Wu   +4 more
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Applications of a Group Theoretical Method on Biomagnetic Fluid Flow and Heat Transfer for Different Shapes of Fe₃O₄ Magnetic Particles under the Influence of Thermal Radiation and a Magnetic Dipole over a Cylinder

Mathematics, 2022
The flow and heat characteristics of an unsteady, laminar biomagnetic fluid, namely blood containing Fe3O4 magnetic particles, under the influence of thermal radiation and a magnetic dipole over a cylinder with controlled boundary conditions using a ...
Jahangir Alam, Ghulam Murtaza, Eugenia N. Petropoulou, Efstratios Em. Tzirtzilakis, Mohammad Ferdows   +4 more
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Surface modification of PMMA polymer and its composites with PC61BM fullerene derivative using an atmospheric pressure microwave argon plasma sheet

Scientific Reports, 2021
This paper presents the results of experimental investigations of the plasma surface modification of a poly(methyl methacrylate) (PMMA) polymer and PMMA composites with a [6,6]-phenyl-C61-butyric acid methyl ester fullerene derivative (PC61BM).
Andrzej Sikora, Dariusz Czylkowski, Bartosz Hrycak, Magdalena Moczała-Dusanowska, Marcin Łapiński, Mirosław Dors, Mariusz Jasiński   +6 more
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Effect of Thermal Radiation on Biomagnetic Fluid Flow and Heat Transfer over an Unsteady Stretching Sheet

Computer Assisted Methods in Engineering and Science, 2021
This study examines the influence of thermal radiation on biomagnetic fluid, namely blood that passes through a two-dimensional stretching sheet in the presence of magnetic dipole.
Md. Jahangir Alam, Md. Ghulam Murtaza, Efstratios E. Tzirtzilakis, Mohammad Ferdows   +3 more
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Numerical solution of three dimensional unsteady biomagnetic flow and heat transfer through stretching/shrinking sheet using temperature dependent magnetization

Archives of Mechanics, 2018
The problem of biomagnetic fluid flow and heat transfer in the three-dimensional unsteady stretching/shrinking sheet is examined. Our model is the version of biomagnetic fluid dynamics (BFD) which is consistent with the principles of ferrohydrodynamics ...
M.G. Murtaza, E. E Tzirtzilakis, M. Ferdows   +2 more
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Biomagnetic Flow with CoFe₂O₄ Magnetic Particles through an Unsteady Stretching/Shrinking Cylinder

Magnetochemistry, 2022
The study of biomagnetic fluid flow and heat transfer containing magnetic particles through an unsteady stretching/shrinking cylinder was numerically investigated in this manuscript.
Mohammad Ferdows, Jahangir Alam, Ghulam Murtaza, Efstratios E. Tzirtzilakis, Shuyu Sun   +4 more
doaj   +1 more source