Optimization of process parameters for productive printing of 17-4ph steel

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F23%3A00378450" target="_blank" >RIV/68407700:21220/23:00378450 - isvavai.cz</a>
Result on the web
<a href="https://stc.fs.cvut.cz/history/2023/sbornik_abstraktu_STC_2023.pdf" target="_blank" >https://stc.fs.cvut.cz/history/2023/sbornik_abstraktu_STC_2023.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Optimization of process parameters for productive printing of 17-4ph steel
Original language description
3D printing of metal materials, particularly the powder bed fusion method, is becoming more prominent in manufacturing applications. In order to increase its application potential, the method´s most fundamental shortcomings, especially the low productivity of the printing process, need to be addressed. The low thickness of the printed layer significantly affects productivity, with the standard thickness for steels ranging from 20 to 50 m. Increasing the thickness of the printed layer will improve the build rate, but it is necessary to optimize the remaining process parameters to achieve sufficient quality parameters for the component, especially low porosity. This study focuses on the experimental optimization of process parameters to increase the thickness of the printed layer from 40 to 80 m and the verification of the print quality in order to increase the productivity of the printing process.
Czech name
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Czech description
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Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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