Description of Reaction Mechanism during Reactive Sintering of Al-Fe-Si-Ni Alloy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F12%3A43897191" target="_blank" >RIV/60461373:22310/12:43897191 - isvavai.cz</a>
Result on the web
<a href="http://metal2012.tanger.cz/files/proceedings/02/reports/381.pdf" target="_blank" >http://metal2012.tanger.cz/files/proceedings/02/reports/381.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Description of Reaction Mechanism during Reactive Sintering of Al-Fe-Si-Ni Alloy
Original language description
Reactive sintering is suitable method for preparing of intermetallic alloys. However, binary Al-Fe alloys prepared by this processing method are highly porous. This problem can be successfully solved by alloying these alloys by other element such as Si and Ni. The effect of these elements is not only in formation of completely new phases containing alloying elements. The Al-Fe-Si alloy and mainly the Al-Fe-Si-Ni alloy exhibit significantly higher thermal evolution during the reactive sintering process.This can lead to partially melting of forming intermetallic phases and consequent decrease of porosity. By this effect, it is not possible completely explain the differences in properties of alloyed and binary alloys. For detail description of alloying elements effect, it is necessary to observe phase composition during the process of reactive sintering and not only at the beginning and at the end as it is usual. The in-situ diffraction of high energy X-ray beam was used to study formati
Czech name
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Czech description
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Project
<a href="/en/project/GBP108%2F12%2FG043" target="_blank" >GBP108/12/G043: Interface controlled properties of micro/nanocrystalline materials for advanced structural applications, biodegradable implants and hydrogen storage</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
Proceedings of 21st International Conference on Metallurgy and Materials
ISBN
978-80-87294-29-1
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1311-1315
Publisher name
Tanger s.r.o.
Place of publication
Ostrava
Event location
Brno
Event date
May 23, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000318506500203

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