Influence of Silica Sand on Surface Casting Quality

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F19%3A10243423" target="_blank" >RIV/61989100:27360/19:10243423 - isvavai.cz</a>
Result on the web
<a href="http://journals.pan.pl/dlibra/publication/127107/edition/110905/content" target="_blank" >http://journals.pan.pl/dlibra/publication/127107/edition/110905/content</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/afe.2019.127107" target="_blank" >10.24425/afe.2019.127107</a>

Result language
angličtina
Original language name
Influence of Silica Sand on Surface Casting Quality
Original language description
The current casting production of castings brings increased demands for surface and internal quality of the castings. Important factors, that influence the quality of castal components, are the materials used for the manufacture of moulds and cores. For the preparation and production of moulds and cores, in order to achieve a low level of casting defects, then it used a high quality input materials, including various types of sands, modified binders, additives, etc. However, even the most expensive raw materials are not a guarantee to achieve the quality of production. It is always necessary to choose the appropriate combination of input material together with an appropriate proposal for the way of the production, the metallurgical treatment of cast alloy, etc. The aim of this paper is to establish the basic principles for the selection of the base core mixtures components - sands to eliminate defects from the tension, specifically veining. Various silica sand, which are commonly used in foundries of Middle Europe region, were selected and tested.
Czech name
—
Czech description
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Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
20500 - Materials engineering

Project
<a href="/en/project/EF17_049%2F0008399" target="_blank" >EF17_049/0008399: Development of inter-sector cooperation of RMSTC with the application sphere in the field of advanced research and innovations of classical metal materials and technologies using modelling methods</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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