Influence of the Mould Cooling Process on the Structure and Selected Mechanical Properties AlZn5.5MgCu Alloy Before and After Homogenization

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F14%3A43886215" target="_blank" >RIV/44555601:13420/14:43886215 - 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
Influence of the Mould Cooling Process on the Structure and Selected Mechanical Properties AlZn5.5MgCu Alloy Before and After Homogenization
Original language description
This article deals with the influence of casting moulds (metal, bentonite sand) on the AlZn5.5MgCu alloy structure and selected mechanical properties of this alloy. The influence of casting mould can significantly influence the origin and scope of crystalline segregation and its next homogenizing temperature process. The research is focused on the origin and scope of crystalline segregation and its removal with homogenizing annealing at which we observe the influence of individual factors affecting thisdiffusion process. These factors include the temperature of homogenizing annealing, length of soak temperature and size of the diffusion paths. The length of diffusion paths directly relate with the size of dendritic cells which are dependent on the chosen casting mold for casting (metal mold and bentonite mold). For the measurement of heat transfer from the mold by means of thermocouples was used in the experiment also plaster mold.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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