Method of Manufacturing Hybrid Parts Consisting of Metallic and Non-metallic Materials at High Temperature

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F23%3A43968067" target="_blank" >RIV/49777513:23220/23:43968067 - isvavai.cz</a>
Result on the web
<a href="https://ppubs.uspto.gov/dirsearch-public/print/downloadPdf/11584115" target="_blank" >https://ppubs.uspto.gov/dirsearch-public/print/downloadPdf/11584115</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Method of Manufacturing Hybrid Parts Consisting of Metallic and Non-metallic Materials at High Temperature
Original language description
This invention generally relates to a method of manufacturing hybrid parts comprising metallic and non-metallic materials at high temperature. During the method, a hollow metallic feedstock heated to a temperature in the austenite region may be placed in a die and filled with a non-metallic material in a viscous condition, after which the feedstock in the die is formed and then controlled-cooled to cause hardening of the non-metallic material in the region of contact between the metallic and non-metallic material. Afterwards, the semi-finished product is removed from the die and cooled to room temperature. The rate of cooling may be adjusted to generate compressive stress in the surface layer of the non-metallic material, which reduces the risk of cracking.
Czech name
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Czech description
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Project
<a href="/en/project/GX21-02203X" target="_blank" >GX21-02203X: Beyond properties of current top performance alloys</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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