Peculiarities of constant magnetic field effect on the nanostructural organization and properties of hard-to-weld polyethylene-polypropylene joints

2017 ◽  
Author(s):  
V. L. Demchenko ◽  
M.V. Iurzhenko
Keyword(s):  
Magnetic Field ◽  
Constant Magnetic Field ◽  
Field Effect ◽  
Magnetic Field Effect ◽  
Nanostructural Organization

scholarly journals Constant-magnetic-field effect in Néel relaxation of single-domain ferromagnetic particles

1995 ◽  
Vol 51 (22) ◽  
pp. 15947-15956 ◽  
Author(s):  
W. T. Coffey ◽  
D. S. F. Crothers ◽  
Yu. P. Kalmykov ◽  
J. T. Waldron
Keyword(s):  
Magnetic Field ◽  
Constant Magnetic Field ◽  
Field Effect ◽  
Magnetic Field Effect ◽  
Single Domain ◽  
Néel Relaxation ◽  
Ferromagnetic Particles

Magnetic Field Effect on Creep of Polycrystalline Copper

2015 ◽  
Vol 1120-1121 ◽  
pp. 962-966
Author(s):  
Sergey V. Konovalov ◽  
Nadezhda Yaropolova ◽  
Dmitry Zaguyliaev ◽  
Victor Gromov ◽  
Yurii F. Ivanov ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Creep Rate ◽  
Dislocation Structure ◽  
Constant Magnetic Field ◽  
Field Effect ◽  
Dislocation Substructure ◽  
Magnetic Field Effect ◽  
Polycrystalline Copper ◽  
Density Of Dislocations ◽  
The Magnetic Field

The constant magnetic field effect (B≤0.6 T) on creep of polycrystalline copper and its dislocation substructure has been established. The correlation of creep rate to time up to failure has been determined. The magnetic field effect on change of dislocation substructure parameters depending on the distance to the surface of failure (at a distance of 2, 4, 7, 10 and 20 mm from the surface of failure) under creep has been studied. It has been shown that magnetic field affects greatly the redistribution of dislocation substructure types and their scalar density of dislocations. The magnetic field effect on polycrystalline copper is connected with magneto-induction relaxation of dislocation structure.

The Model for Calculation the Hall Effect Parameter

2004 ◽  
Vol 9 (2) ◽  
pp. 129-138
Author(s):  
J. Kleiza ◽  
V. Kleiza
Keyword(s):  
Magnetic Field ◽  
Field Effect ◽  
Magnetic Field Effect ◽  
Mapping Method ◽  
Sample Thickness ◽  
System Of Nonlinear Equations ◽  
Specific Resistivity ◽  
Conformal Mapping Method ◽  
Effect Parameter ◽  
The Magnetic Field

A method for calculating the values of specific resistivity ρ as well as the product µHB of the Hall mobility and magnetic induction on a conductive sample of an arbitrary geometric configuration with two arbitrary fitted current electrodes of nonzero length and has been proposed an grounded. During the experiment, under the constant value U of voltage and in the absence of the magnetic field effect (B = 0) on the sample, the current intensities I(0), IE(0) are measured as well as the mentioned parameters under the effect of magnetic fields B1, B2 (B1 ≠ B2), i.e.: IE(β(i)), I(β(i)), i = 1, 2. It has been proved that under the constant difference of potentials U and sample thickness d, the parameters I(0), IE(0) and IE(β(i)), I(β(i)), i = 1, 2 uniquely determines the values of the product µHB and specific resistivity ρ of the sample. Basing on the conformal mapping method and Hall’s tensor properties, a relation (a system of nonlinear equations) between the above mentioned quantities has been found.

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