Matches in SemOpenAlex for { <https://semopenalex.org/work/W60068945> ?p ?o ?g. }
Showing items 1 to 29 of
29
with 100 items per page.
- W60068945 endingPage "90" @default.
- W60068945 startingPage "87" @default.
- W60068945 abstract "对Nd15.15Fe78.11-xNbxB6.74(x=0,0.21,0.42,0.72,1.08,144)永磁体的温度特性和显微组织及两者之间的关系进行了研究.结果表明:Nb可以显著降低磁体的磁通不可逆损失,但对磁体磁通可逆部分几乎没有影响;Nb在Nd-Fe-B磁体中的作用是使晶粒均匀化、规则化,导致晶粒表面层厚度r0大幅度变薄,晶粒表面的最小形核场Hn和Bloch壁的挣脱钉扎场HN增大,因而使磁体的不可逆损失降低、温度稳定性和使用温度提高." @default.
- W60068945 created "2016-06-24" @default.
- W60068945 creator A5029009514 @default.
- W60068945 creator A5049005304 @default.
- W60068945 creator A5080390864 @default.
- W60068945 date "2001-01-18" @default.
- W60068945 modified "2023-09-24" @default.
- W60068945 title "添加Nb对Nd—Fe—B磁体温度稳定性的影响" @default.
- W60068945 hasPublicationYear "2001" @default.
- W60068945 type Work @default.
- W60068945 sameAs 60068945 @default.
- W60068945 citedByCount "0" @default.
- W60068945 crossrefType "journal-article" @default.
- W60068945 hasAuthorship W60068945A5029009514 @default.
- W60068945 hasAuthorship W60068945A5049005304 @default.
- W60068945 hasAuthorship W60068945A5080390864 @default.
- W60068945 hasConcept C41008148 @default.
- W60068945 hasConceptScore W60068945C41008148 @default.
- W60068945 hasIssue "1" @default.
- W60068945 hasLocation W600689451 @default.
- W60068945 hasOpenAccess W60068945 @default.
- W60068945 hasPrimaryLocation W600689451 @default.
- W60068945 hasVolume "37" @default.
- W60068945 isParatext "false" @default.
- W60068945 isRetracted "false" @default.
- W60068945 magId "60068945" @default.
- W60068945 workType "article" @default.