Anisotropy of Spontaneous Macrostresses in Ferromagnetic Films Induced by Magnetization: I . Anisotropic Macrostresses in Films of Nickel and Iron‐Nickel Alloy Deposited in a Magnetic Field

1975 ◽  
Vol 122 (9) ◽  
pp. 1260-1263 ◽  
Author(s):  
M. Perakh
Keyword(s):  
Magnetic Field ◽  
Nickel Alloy ◽  
Ferromagnetic Films ◽  
Iron Nickel

Magnetic properties of synthetic taenite at high pressure

2020 ◽  
Author(s):  
Catherine McCammon ◽  
Qingguo Wei ◽  
Stuart Gilder
Keyword(s):  
Magnetic Field ◽  
High Pressure ◽  
Magnetic Properties ◽  
Nickel Alloy ◽  
Traditional Approach ◽  
Major Constituent ◽  
Open Questions ◽  
Field Fluctuations ◽  
Iron Nickel ◽  
Diamond Anvil

<p>Taenite, an iron-nickel alloy with 20-40 at% nickel, is a major constituent of iron meteorites that have been used to infer planetary core compositions. Many aspects of its magnetic properties are controversial, particularly near the Invar (“invariable”) composition around 36 at% nickel. Open questions include the conditions under which magnetism is lost, so to address this particular controversy, we undertook a combined magnetic remanence and Mössbauer study of synthetic taenite at high pressure. We synthesised polycrystalline iron-nickel alloy with 38 at% nickel, loaded the sample into a diamond anvil cell and collected Mössbauer spectra during decompression from 20 GPa. Our results show a clear loss of magnetism, but at pressures that differ considerably depending on the fitting model. The pressure obtained using the traditional approach involving a magnetic field distribution conflicts with results obtained from other methods, while a simple model based on magnetic field fluctuations gives results that are consistent with other data. Comparison of data from all methods provides insight that can be applied to planetary magnetism.</p>

ISO-ELASTIC

Alloy Digest ◽  
1957 ◽  
Vol 6 (8) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Low Temperature ◽  
Physical Properties ◽  
Tensile Properties ◽  
Temperature Coefficient ◽  
Nickel Alloy ◽  
Modulus Of Elasticity ◽  
Heat Treating ◽  
Precision Instrument ◽  
Iron Nickel

Abstract ISO-ELASTIC is an iron-nickel alloy having low temperature coefficient of the modulus of elasticity. It is suitable for precision instrument springs. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and machining. Filing Code: Fe-14. Producer or source: John Chatillon & Sons.

NCF 3015 ALLOY

Alloy Digest ◽  
1999 ◽  
Vol 48 (10) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Nickel Alloy ◽  
Heat Treating ◽  
Engine Valve ◽  
Good Strength ◽  
Iron Nickel

Abstract NCF 3015 alloy is an iron nickel alloy that is precipitation hardened and has good strength and corrosion resistance to 760 C (1400 F). It is commonly used for engine valve applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on forming, heat treating, and machining. Filing Code: SS-765. Producer or source: Carpenter.

Precision Laser Welding of Silica Glass with Iron-Nickel Alloy

2021 ◽  
Author(s):  
T. O. Lipat’eva ◽  
S. S. Fedotov ◽  
A. S. Lipat’ev ◽  
S. V. Lotarev ◽  
G. Yu. Shakhgil’dyan ◽  
...  
Keyword(s):  
Laser Welding ◽  
Nickel Alloy ◽  
Silica Glass ◽  
Iron Nickel

CTAB-mediated synthesis of iron–nickel alloy nanochains and their magnetic properties

2012 ◽  
Vol 407 ◽  
pp. 23-28 ◽  
Author(s):  
Xuegang Lu ◽  
Qianru Liu ◽  
Ge Huo ◽  
Gongying Liang ◽  
Qianjin Sun ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Nickel Alloy ◽  
Iron Nickel
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