Results 61 to 70 of about 802,699 (247)
Magnetic Fluids. 3. Flow Characteristics 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である磁性流体や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、次いで前回の第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について解説した。今回は第3回目として、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解説することにする。
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The double life of electrons in magnetic iron pnictides, as revealed by NMR
, 2010 We present a phenomenological, two-fluid approach to understanding the magnetic excitations in Fe pnictides, in which a paramagnetic fluid with gapless, incoherent particle-hole excitations coexists with an antiferromagnetic fluid with gapped, coherent ...
A. Smerald +6 more
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Nonlinearity in a dynamo [PDF]
, 2009 Using a rotating flat layer heated from below as an example, we consider effects which lead to stabilizing an exponentially growing magnetic field in magnetostrophic convection in transition from the kinematic dynamo to the full non-linear dynamo.
Cattaneo F +9 more
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Experimental study of the fluidity of nanostructured magnetic fluid in a strong magnetic field
Физико-химические аспекты изучения кластеров, наноструктур и наноматериаловBased on magnetic fluids, new effective technical devices have been implemented, such as magnetic fluid bearings, seals, and dampers. The magnetic-viscous effect inherent to magnetic fluids can not only improve the properties of magnetic fluid units, but
A.N. Bolotov, O.O. Novikova
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Magnetochemistry, 2019 Magnetically responsive fluid based on polymers of natural rubber (NR-latex) involves a magnetic compound fluid (MCF) rubber liquid. For a wide range of engineering applications of suspensions or liquids with particles, their electrical characteristics ...
Kunio Shimada
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The Evolution of the Large-Scale Tail of Primordial Magnetic Fields
, 2010 Cosmic magnetic fields may be generated during early cosmic phase transition, such as the QCD- or electroweak- transitions. The magnitude of the remainder of such fields at the present epoch crucially depends on the exponent $n$ of their (initially super-
Jedamzik, Karsten, Sigl, Guenter
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Thermal chiral vortical and magnetic waves: new excitation modes in chiral fluids [PDF]
, 2017 In certain circumstances, chiral (parity-violating) medium can be described hydrodynamically as a chiral fluid with microscopic quantum anomalies. Possible examples of such systems include strongly coupled quark-gluon plasma, liquid helium 3He-A, neutron
Kalaydzhyan, Tigran, Murchikova, Elena
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Rotating Hele-Shaw cells with ferrofluids
, 2000 We investigate the flow of two immiscible, viscous fluids in a rotating Hele-Shaw cell, when one of the fluids is a ferrofluid and an external magnetic field is applied. The interplay between centrifugal and magnetic forces in determining the instability
A. O. Tsebers +19 more
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Traumatic pneumorrhachis associated with cerebral fluid leakage evaluated with magnetic resonance myelography [PDF]
, 2023 Kazuki Sugaya, Ken Iseki
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Magnetic screening properties of an incompressible chiral fluid
, 1994 We study the possible penetration of a static magnetic field in an idealized sample of many layers supporting a two dimensional charged chiral quantum fluid, to see whether there is a kind of Meissner effect.
Bulaevskii +19 more
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