Published September 2021 | Version v1
Miscellaneous Open

Influence of silicon content on surface layers erosion of hypreutectic silumine alloy at pulsed plasma treatment

  • 1. Belarusian state university, Minsk (Belarus)
  • 2. A.V. Luikov institute of heat and mass transfer, National academy of sciences of Belarus, Minsk (Russian Federation)

Description

The process of erosion of surface layers of hypereutectic silumin alloys with a silicon content of 20 and 44 at.% under the influence of a different number of CPF pulses has been studied. It was found that erosion proceeds in a liquid phase state. Its main mechanisms are the hydrodynamic flow of the melt with its displacement beyond the edges of the sample by the CPF pressure and the evaporation of elements from the molten surface. The amount of mass removed from the surface of a sample of a silumin alloy with 20 at.% silicon is greater than that with a silicon content of 44 at.%. (authors)

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Part of:
Interaction of radiation with solids. Proceedings of 14. International conference, dedicated to the 100th anniversary of the Belarusian state university

Additional details

Additional titles

Original title (Russian)
Влияние содержания кремния на эрозию поверхностных слоев заэвтектического силуминового сплава при импульсном плазменном воздействии

Publishing Information

Imprint Place
Minsk (Belarus)
Imprint Title
Interaction of radiation with solids. Proceedings of 14. International conference, dedicated to the 100th anniversary of the Belarusian state university
Imprint Pagination
618 p.
Journal Page Range
p. 314-317
ISSN
2706-9060
Report number
INIS-BY--108

Conference

Title
14. International conference 'Interaction of radiation with solids'
Original Conference Title
14. Mezhdunarodnaya konferentsiya 'Vzaimodejstvie izluchenij s tverdym telom'
Dates
21 Sep - 24 Sep 2021
Place
Minsk (Belarus)

INIS

Country of Publication
Belarus
Country of Input or Organization
Belarus
INIS RN
54123828
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
EROSION; LAYERS; PLASMA; SILICON ALLOYS; SURFACES
Descriptors DEC
ALLOYS

Optional Information

Notes
5 refs., 2 figs. Imprint:Vzaimodejstvie izluchenij s tverdym telom. Materialy 14. Mezhdunarodnoj konferentsii, posvyashchennoj 100-letiyu Belorusskogo gosydarstvennogo universitena