Results 31 to 40 of about 788,468 (298)
Конденсированные среды и межфазные границы, 2021 The article describes a mathematical model of self-oscillation in the form of a boundary value problem for a nonlinear system of partial differential equations, with a numerical solution.
Vladimir S. Chekanov +3 more
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Hydrostatics of a magnetic fluid in the vicinity of a magnetized plate
Наука. Инновации. Технологии, 2022 The theory allowing to describe possible free surface shapes of the magnetic fluid surrounding the thin flat magnetizable plate with infinite magnetic susceptibility is presented.
Aleksandr Yakovlevich Simonovskij +3 more
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Fluid theory of coherent magnetic vortices in high-beta space plasmas
, 2020 In-situ observations in the Earth's and Saturn's magnetosheaths and in the solar wind reveal the presence of Alfv\'en vortices as intermittent structures in the range of scales from fluid lengths down to few ion lengths.
Alexandrova, Olga +3 more
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Stability of an MHD shear flow with a piecewise linear velocity profile [PDF]
, 2006 In this paper we present the results of the stability analysis of a simple shear flow of an incompressible fluid with a piecewise linear velocity profile in the presence of a magnetic field.
Baranov +14 more
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Magnetic Fluids. 4. Applications of Magnetic Fluids.
JAPANESE JOURNAL OF MULTIPHASE FLOW, 1996 流体の機能化、知能化を計る上で、混相流体の活用は重要な役割を演じるようになってきている。特に、電磁場の作用下で高機能性を発揮する流体として、磁性流体やER流体をベースとしてより高い付加価値を付けるための研究が活発化してきている。本講座では、機能流体の代表例として磁性流体を取り上げ、その基礎から応用にわたる研究の道筋を4回シリーズで解説するものである。第1回目 [1] は、混相流体的な側面から磁性流体をとらえて磁性微粒子を含む流体の特性について、ついで第2回目 [2] では、磁性流体の力学を扱う場合の基礎式を中心に磁性流体力学の成り立ち、そして前回の第3回目 [3] は、磁性流体のいろいろな流れの問題を取り上げ、磁場の作用下で流動特性がどのような影響を受けるかを解説した。今回は、最終回として ...
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Influence of Mass Transfer Processes on Couette Flow of Magnetic Fluid [PDF]
Журнал нано- та електронної фізики, 2013 This article describes the results of a theoretical study of magnetic fluid two-dimensional Couett flow in magnetic fluid seal model in view of mass transfer processes. It has been shown that very inhomogeneous magnetic field in seal gap lead to magnetic
V.G. Bashtovoi +6 more
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Thermal Characteristics Analysis and Experimental Study of Magnetic Fluid in Sealing Gap
LubricantsThe widespread application of magnetic fluid seals in mechanical devices highlights the significant impact of temperature on the stability of these sealing systems.
Xinyue He +5 more
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Magnetically responsive dry fluids
Nanoscale, 2013 Ferrofluids and dry magnetic particles are two separate classes of magnetic materials with specific niche applications, mainly due to their distinct viscosity and interparticle distances. For practical applications, the stability of these two properties is highly desirable but hard to achieve.
Sousa, Filipa L. +5 more
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Numerical Investigation of Bubble Movement in Magnetic Nanofluids [PDF]
, 2017 Department of Mechanical EngineeringIn this study, the idea to generate electrical energy by using waste heat is suggested. In this idea, the electrical energy can be generated by a magnetic nanofluid and bubble movement.
Joo, Dongkook
core
Fluid pumped by magnetic stress
, 2005 A magnetic field rotating on the free surface of a ferrofluid layer is shown to induce considerable fluid motion toward the direction the field is rolling.
Bert Reimann +6 more
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