Contrasting para- and ferro-magnetic responses of (Gd,Dy)N alloys

2021 ◽  
Vol 119 (17) ◽  
pp. 172406
Author(s):  
C. Pot ◽  
W. F. Holmes-Hewett ◽  
B. J. Ruck ◽  
H. J. Trodahl
Keyword(s):  
Ferro Magnetic

scholarly journals Itinerant Antiferro- and Ferro-Magnetic Instability in Re-Doped URu 2 Si 2 : Optical and Point-Contact Spectroscopy Results

1995 ◽  
Vol 32 (9) ◽  
pp. 783-783 ◽  
Author(s):  
St Thieme ◽  
P Steiner ◽  
L Degiorgi ◽  
P Wachter ◽  
Y Dalichaouch ◽  
...  
Keyword(s):  
Point Contact ◽  
Magnetic Instability ◽  
Point Contact Spectroscopy ◽  
Ferro Magnetic

scholarly journals Laser Induced Shock Wave Studies of Para and Ferro Magnetic Materials

2017 ◽  
Vol 06 (03) ◽  
Author(s):  
Walid K Hamoudi ◽  
Dayah N Raouf ◽  
Narges Zamil
Keyword(s):  
Shock Wave ◽  
Magnetic Materials ◽  
Ferro Magnetic

scholarly journals Effect of Aerosil and Oleic Acid on Sedimentation of Magnetorheological Fluid

2019 ◽  
Vol 8 (12S2) ◽  
pp. 79-83
Keyword(s):  
Magnetic Field ◽  
Oleic Acid ◽  
Magnetic Force ◽  
Particle Concentration ◽  
Nano Particles ◽  
Carrier Fluid ◽  
Flux Lines ◽  
Smart Fluids ◽  
Magnetic Flux Lines ◽  
Ferro Magnetic

Magnetorheological Fluids (MRFs) are considered as smart fluids because they control viscosity using external magnetic field. It contains ferro-magnetic powder which are aligned in magnetic flux lines. The magnetic force between particles are controlled by magnetic field intensity. This controllable viscosity makes them acceptable in many mechanical applications, but due to difference in density between suspended particles and carrier fluid sedimentation is bound to occur. This thus creates the need of some additives. In our study, silica Nano particles (commercially known as Aerosil 200) is used as stabilizer and Oleic Acid is used as surfactant and their effect on sedimentation is studied in this article. Some other synthesis parameters like particle concentration, stirring duration and material loading also cause some change in sedimentation rate.

scholarly journals SPIN WAVES IN TRANSVERSE ISING FERRO-MAGNETIC FILMS

1990 ◽  
Vol 39 (4) ◽  
pp. 639
Author(s):  
DAI SONG-TAO ◽  
LI ZHEN-YA
Keyword(s):  
Spin Waves ◽  
Magnetic Films ◽  
Ferro Magnetic

XXXI.—On Two Relations in Magnetism

1910 ◽  
Vol 30 ◽  
pp. 457-459
Author(s):  
R. A. Houstoun
Keyword(s):  
Magnetic Field ◽  
Field Intensity ◽  
Magnetic Field Intensity ◽  
The State ◽  
Independent Variables ◽  
Ferro Magnetic ◽  
Magnetic Wire ◽  
The Wire

The object of this paper is to derive two relations in magnetism. In substance they are not new, but in method of statement they are, and the derivation presented here is shorter and simpler than other methods.Consider a ferro-magnetic wire hanging vertically inside a vertical solenoid with heating jacket, a pan being attached to the lower end of the wire for holding weights. Then, if hysteresis be neglected, the state of the wire may be regarded at any time as a function of the three independent variables T, F, and H,—temperature, stretching force, and magnetic field intensity.

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