Improvement of Mechanical Properties of Cast Ceramic Cores Based on Ethyl Silicate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU147296" target="_blank" >RIV/00216305:26210/22:PU147296 - isvavai.cz</a>
Result on the web
<a href="https://www.journal-afe.pl/en/5102/improvement-of-mechanical-properties-of-cast-ceramic-cores-based-on-ethyl-silicate.pdf" target="_blank" >https://www.journal-afe.pl/en/5102/improvement-of-mechanical-properties-of-cast-ceramic-cores-based-on-ethyl-silicate.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/afe.2022.143949" target="_blank" >10.24425/afe.2022.143949</a>
Alternative languages
Result language
angličtina
Original language name
Improvement of Mechanical Properties of Cast Ceramic Cores Based on Ethyl Silicate
Original language description
The aim of the paper is experimental verification of the influence of the composition of the ceramic mixture on the mechanical properties of cast ethyl silicate cores. Cast ceramic cores have a great potential in the production of complex castings, especially in the field of hydropower. However, the disadvantage of the cast ceramic cores is their low strength during cores removing from the core box and handling with them. The research is focused mainly on the possibilities of increasing the handling strength of the cores during removal from the core box and after their ignition. The paper investigates different ways of increasing the strength of cast ceramic cores by adjusting the composition of the ceramic mixture. Further, the research verifies the possibility of increasing the strength of ceramic cores by adding synthetic fibers to the ceramic mixture. The paper also contains the results of measuring the strength of the cores after impregnation with a solution of phosphorous binder and subsequent annealing.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20504 - Ceramics
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Archives of Foundry Engineering
ISSN
1897-3310
e-ISSN
2299-2944
Volume of the periodical
neuveden
Issue of the periodical within the volume
4
Country of publishing house
PL - POLAND
Number of pages
6
Pages from-to
47-52
UT code for WoS article
000895145200001
EID of the result in the Scopus database
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