Thermal Proceses while Pouring into Ceramic Shells and their Numerical Simulation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193247%3A_____%2F09%3AUJP1369D" target="_blank" >RIV/60193247:_____/09:UJP1369D - 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
Thermal Proceses while Pouring into Ceramic Shells and their Numerical Simulation
Original language description
In the thermal regime of the ceramic shells manufactured by the lost wax process, the heat transfers by radiation and convention into the mold surrounding are dominating, while the portion of heat accumulated by the mold is less important.In the molds having more casting cavities there is also a very strong impakt of the mutual influence of these individual solidified castings leading to the non- symmetrical heat flows towards the mold axe (inside) and out of the mold (outside). The temperature curves have been measured by the thermocouples in both castings and also in the walls of shells. The found data have been then used as significant temperatures in the numerical simulation of the thermal regime during the both pouring and solidification phases ofthe process.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
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Project
<a href="/en/project/FT-TA3%2F072" target="_blank" >FT-TA3/072: Research into the process of crystallization in very exacting investment castings made with reliance on numerically controlled simulation.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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