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How to make liquid metal transparent? a neutron radiography method for scaled-down metallurgical equipment

  • Paul Scherrer Institute
  • University of Latvia

Zinātniskās darbības rezultāts: Nodaļa grāmatā/enciklopēdijā/konferences krājumāKonferences zinātniskais rakstsPētniecībakoleģiāli recenzēts

Kopsavilkums

Due to the non-transparency of metals it is nearly impossible to observe how solid inclusions behave within a liquid metal. At the same time numerical models, which generally are powerful tools for design of different types of metallurgical equipment, usually contain a high number of degrees of freedom due to the complexity of turbulent flows of liquid metal. Therefore, experimental verification of the numerical models is an essential task, which was hitherto not satisfactorily solved by established technologies. The paper presents a recent and breakthrough experimental method, which makes liquid metal transparent: dynamic neutron radiography. It allows to visualize dynamics of solid inclusions in metallurgical flows within a scaled-down equipment, keeping fixed non-dimensional hydrodynamic and electromagnetic parameters and applying a permanent magnets technology for electromagnetic agitation in the set-up.

OriģinālvalodaAngļu
Publikācijas avota nosaukumsProceedings of the 1st Thermal and Fluid Engineering Summer Conference, TFESC 2015
IzdevējsBegell House Inc.
Lapas779-792
Lapu skaits14
ISBN (Elektroniski)9781567004311
Publikācijas statussPublicēts - 2015
Pasākums1st Thermal and Fluid Engineering Summer Conference, TFESC 2015 - New York City, Amerikas Savienotās Valstis
Ilgums: 9 aug. 201512 aug. 2015

Publikāciju sērijas

NosaukumsProceedings of the Thermal and Fluids Engineering Summer Conference
Sējums2015-August
ISSN (Elektroniskā versija)2379-1748

Konference

Konference1st Thermal and Fluid Engineering Summer Conference, TFESC 2015
Valsts/TeritorijaAmerikas Savienotās Valstis
PilsētaNew York City
Periods9/08/1512/08/15

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