POROSITY OF Ni3Al-BASED ALLOYS PREPARED BY GRAVITY AND CENTRIFUGAL CASTING

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F27768953%3A_____%2F12%3A%230000042" target="_blank" >RIV/27768953:_____/12:#0000042 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
POROSITY OF Ni3Al-BASED ALLOYS PREPARED BY GRAVITY AND CENTRIFUGAL CASTING
Original language description
Five alloys of the chemical composition of Ni-12.67Al (hm. %) were prepared by induction melting followed by casting and centrifugal casting. The alloys were melted and cast under different conditions for the effect of preparation conditions on porosityand pore morphology to examine. Melting and casting of the charges in air led to preparation of the alloys with high porosity. These alloys were full of large cavities and shrinks which had irregular shapes. On the contrary, the alloys melted in vacuum and cast in argon had a low porosity. Their pores were not so large and had not so irregular shapes.
Czech name
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Czech description
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Project
<a href="/en/project/TA01011128" target="_blank" >TA01011128: Research and development of centrifugal casting technology of the Ni-based intermetallic compounds.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
21st International Conference on Metallurgy and Materials
ISBN
9788087294291
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
TANGER Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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