Magnetic Properties of Nickel‐Iron Alloys Bombarded by Neutrons in a Magnetic Field

1966 ◽  
Vol 37 (3) ◽  
pp. 1218-1219 ◽  
Author(s):  
E. A. Nesbitt ◽  
G. Y. Chin ◽  
A. J. Williams ◽  
R. C. Sherwood ◽  
J. Moeller
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Iron Alloys ◽  
Nickel Iron

scholarly journals II. The thermomagnetic analysis of meteoric and artificial nickel-iron alloys

1908 ◽  
Vol 208 (427-440) ◽  
pp. 21-109 ◽  
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Quantitative Study ◽  
Published Data ◽  
Natural Origin ◽  
Nickel Iron ◽  
Thermomagnetic Analysis ◽  
Appreciable Quantity ◽  
Variable Permeability ◽  
Cosmic Origin

The experiments described in this paper arose from the desire of Sir Arthur W. Rücker to obtain, in connection with his researches on the nature of the Earth’s magnetic field, further data concerning the properties of such magnetic materials of natural origin as may he present in appreciable quantity in the Earth’s crust. Iron of cosmic origin contains nearly always an appreciable quantity of nickel, and the magnetic properties of this material, especially their variation with temperature, have received very little attention. Most of the published data are qualitative only, and from them no very definite conclusion can be drawn beyond the fact that meteoric iron appears to be of very variable permeability. It was, therefore, thought desirable to make a careful quantitative study of a typical example of such material.

scholarly journals The thermomagnetic analysis of meteoric and artificial nickel-iron alloys

1907 ◽  
Vol 79 (528) ◽  
pp. 132-133 ◽  
Keyword(s):  
Magnetic Properties ◽  
Internal Structure ◽  
Iron Alloys ◽  
Nickel Iron ◽  
Thermomagnetic Analysis ◽  
Composition And Structure

The object of the paper is to show how a study of the variation with temperature of the magnetic properties can be applied (1) to the solution of the problem of the composition and structure of meteoric iron, and (2) to throw light upon the changes that take place with change of temperature in the internal structure of nickel-iron alloys.

Influence of a magnetic field on the electrodeposition of nickel–iron alloys

2007 ◽  
Vol 52 (8) ◽  
pp. 2785-2795 ◽  
Author(s):  
A. Ispas ◽  
H. Matsushima ◽  
W. Plieth ◽  
A. Bund
Keyword(s):  
Magnetic Field ◽  
Iron Alloys ◽  
Nickel Iron ◽  
Electrodeposition Of Nickel

Influence of Grain Size on Magnetic Properties of Electroplated NiFe

2006 ◽  
Vol 326-328 ◽  
pp. 381-384 ◽  
Author(s):  
Marita Yusrini ◽  
Idris Yaacob Iskandar
Keyword(s):  
Magnetic Field ◽  
Grain Size ◽  
Magnetic Properties ◽  
Saturation Magnetization ◽  
Applied Magnetic Field ◽  
Size Variation ◽  
Nanocrystalline Alloys ◽  
Electrodeposition Technique ◽  
Nickel Iron ◽  
Grain Sizes

Nickel-Iron nanocrystalline alloys with different grain sizes were fabricated by electrodeposition technique. In this study, influence of the grain size nanocrystalline NiFe deposits on saturation magnetization Ms and coercivity Hc was investigated. Alternating gradient magnetometer (AGM) with up to 10 kOe applied magnetic field was used to study the magnetic properties of NiFe film. The results showed that saturation magnetization Ms and coercivity Hc were affected by grain size variation. Increase in grain size increased the saturation magnetization. The largest grain size of 18.6 nm showed the highest Ms of 138 emu/g, while the smallest grain size of 7.2 nm showed Ms of 94 emu/g. Minimum coercivity of 3.847 Oe was observed for sample with 7.2 nm grain sizes. The coercivities decreased for smaller grain sizes.

HYMU 80

Alloy Digest ◽  
1971 ◽  
Vol 20 (10) ◽  
Keyword(s):  
Magnetic Field ◽  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Heat Treating ◽  
Initial Permeability ◽  
Nickel Iron ◽  
Technology Corporation ◽  
Carpenter Technology Corporation ◽  
Low Magnetic Field ◽  
Maximum Permeability

Abstract Carpenter HYMU 80 is an unoriented 80% nickel-iron-molybdenum alloy which offers extremely high initial permeability and maximum permeability with minimum hysteresis loss at low magnetic field strengths. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-5. Producer or source: Carpenter Technology Corporation. Originally published May 1953, revised October 1971.

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