Formation of nonaxial segregation in a forging ingot cast in an ingot mold with a bottom part of modified shape

Results are presented from a determination of how the geometric characteristics and location of nonaxial segregation strings in large ingots are affected by the change in the shape of the ingots’ bottom part when they are cast in molds with a convex bottom plate. Refined data are obtained on the bou...

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Bibliographic Details
Published inMetallurgist (New York) Vol. 55; no. 5-6; pp. 433 - 438
Main Authors Zyuban, N. A., Rutskii, D. V., Gamanyuk, S. B., Konovalov, S. S.
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.09.2011
Springer
Springer Nature B.V
Subjects
Bottom casting
Boundaries
Characterization and Evaluation of Materials
Chemistry and Materials Science
Forging
Ingot casting
Ingots
Materials Science
Metallic Materials
Molds
Segregations
Strings
crystallization
nonaxial segregation
segregational heterogeneity
ingots
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Summary:Results are presented from a determination of how the geometric characteristics and location of nonaxial segregation strings in large ingots are affected by the change in the shape of the ingots’ bottom part when they are cast in molds with a convex bottom plate. Refined data are obtained on the boundaries of regions affected by such segregation in the reconfigured ingots and in ingots having the normal geometry.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-011-9448-9