Temperature Compensation of Bonded Rare-Earth Magnets by    Blending of Alloy Powders (Materials Research)
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{'SignBlockName': 'Ritchie B. Coryell', 'PO_EMAI': None, 'PO_PHON': None}
This proposal will examine a method of internal temperature                     compensation in bonded rare-earth permanent magnets.  Emphasis                  will be on neodymium-iron-boron magnets, which have a strong                    temperature dependence of the spontaneous magnetization in the                  range of 0 to +150 C.  Coarse powders of the main magnetic                      constituent will be blended with a second hard magnetic material                that displays an opposite temperature coefficient of                            magnetization.  Suitable alloy compositions will be identified,                 a model developed, and blends tested in Phase I.
{'FirstName': 'Reinhold', 'LastName': 'Strnat', 'PI_MID_INIT': 'M', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Reinhold M Strnat', 'EmailAddress': None, 'PI_PHON': None, 'NSF_ID': '000269083', 'StartDate': '02/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'KJS Associates, Inc.', 'CityName': 'Dayton', 'ZipCode': '454031447', 'PhoneNumber': '5132549707', 'StreetAddress': '1712 Springfield Street', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Ohio', 'StateCode': 'OH', 'CONGRESSDISTRICT': '10', 'CONGRESS_DISTRICT_ORG': 'OH10', 'ORG_UEI_NUM': None, 'ORG_LGL_BUS_NAME': None, 'ORG_PRNT_UEI_NUM': None}
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{'Code': '5371', 'Text': 'SBIR Phase I'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8760725.xml'}