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Title: Multi-phase magnetic component and method of forming

Abstract

A magnetic component including first and second regions, and a method of varying the magnetization values in different regions of the magnetic component are disclosed. The first and the second regions are characterized by a nitrogen content that is different from each other. At least one of the first region and the second region is partially-magnetic and has a nitrogen content in a range from about 0.1 weight % to about 0.4 weight % of that region. A concentration of carbon, if present, of both the first and second regions is less than about 0.05 weight % of the respective regions.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1525048
Patent Number(s):
10,229,776
Application Number:
15/078,439
Assignee:
General Electric Company (Schenectady, NY)
DOE Contract Number:  
EE0005573
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016-03-23
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Johnson, Francis, Zou, Min, Reddy, Patel Bhageerath, Alexander, James Pellegrino, and El-Refaie, Ayman Mohamed Fawzi. Multi-phase magnetic component and method of forming. United States: N. p., 2019. Web.
Johnson, Francis, Zou, Min, Reddy, Patel Bhageerath, Alexander, James Pellegrino, & El-Refaie, Ayman Mohamed Fawzi. Multi-phase magnetic component and method of forming. United States.
Johnson, Francis, Zou, Min, Reddy, Patel Bhageerath, Alexander, James Pellegrino, and El-Refaie, Ayman Mohamed Fawzi. Tue . "Multi-phase magnetic component and method of forming". United States. https://www.osti.gov/servlets/purl/1525048.
@article{osti_1525048,
title = {Multi-phase magnetic component and method of forming},
author = {Johnson, Francis and Zou, Min and Reddy, Patel Bhageerath and Alexander, James Pellegrino and El-Refaie, Ayman Mohamed Fawzi},
abstractNote = {A magnetic component including first and second regions, and a method of varying the magnetization values in different regions of the magnetic component are disclosed. The first and the second regions are characterized by a nitrogen content that is different from each other. At least one of the first region and the second region is partially-magnetic and has a nitrogen content in a range from about 0.1 weight % to about 0.4 weight % of that region. A concentration of carbon, if present, of both the first and second regions is less than about 0.05 weight % of the respective regions.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {3}
}

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Works referenced in this record:

Dual phase magnetic material component and method of forming
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High strength, austenitic, non-magnetic alloy
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High resistance magnet and motor using the same
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