Improved Production Sequence for a Ballistic Test Barrel

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F19%3A00537197" target="_blank" >RIV/60162694:G43__/19:00537197 - isvavai.cz</a>
Result on the web
<a href="http://aimt.unob.cz/articles/19_02/1265.pdf" target="_blank" >http://aimt.unob.cz/articles/19_02/1265.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3849/aimt.01265" target="_blank" >10.3849/aimt.01265</a>

Result language
angličtina
Original language name
Improved Production Sequence for a Ballistic Test Barrel
Original language description
Based on experimental verification, technology consisting of copper plating blank bores before the barrels are forged is implemented in the manufacturing process of ballistic test barrels. This technology helps to optimize the process of plastic deformation during the forging process. A barrel hammered using this technology has better roughness parameters in the rifling, which is reflected in shooting tests by improved bullet accuracy. Comparative tests revealed that barrels forged using this technology can successfully compete with button barrels in terms of target shooting accuracy.
Czech name
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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
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

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

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