Počet záznamů: 1
Robotization of conventional electrolytic process in metallography
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SYSNO ASEP 0577044 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Robotization of conventional electrolytic process in metallography Tvůrce(i) Ambrož, Ondřej (UPT-D) ORCID, RID, SAI
Čermák, Jan (UPT-D)
Jozefovič, Patrik (UPT-D) ORCID, RID, SAI
Mikmeková, Šárka (UPT-D) RID, SAI, ORCIDCelkový počet autorů 4 Zdroj.dok. Praktische Metallographie - ISSN 0032-678X
Roč. 60, č. 10 (2023), s. 643-659Poč.str. 17 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. DE - Německo Klíč. slova robotization ; electrolytic process ; metallography ; austenitic stainless steel ; delta ferrite ; safety Vědní obor RIV JG - Hutnictví, kovové materiály Obor OECD Materials engineering CEP TN02000020 GA TA ČR - Technologická agentura ČR Způsob publikování Omezený přístup Institucionální podpora UPT-D - RVO:68081731 UT WOS 001070451100003 EID SCOPUS 85173449424 DOI https://doi.org/10.1515/pm-2023-1056 Anotace Electrolytic polishing is a finishing method that removes material from a metal or alloy through an anodic dissolution process. Etching can often be performed in the same electrolyte by simply reducing the applied voltage to 10 percent of that required for polishing. Manufacturers of metallographic equipment present their products as automated. Only the electrolysis process itself is automated. After finishing, the sample must be immediately removed manually by the operator and cleaned. This process is critical with regard to the quality of the final sample surface and safety, because hazardous substances are often handled. The robot is placed next to an electrolytic equipment and handles all sample movements and the cleaning process in the ultrasonic bath in this experiment. The samples are made from ER308LSi austenitic stainless steel using 3D printing by Wire Arc Additive Manufacturing (WAAM). The final surface is achieved electrolytically on the commercial equipment. The aim of the experiment is to compare the microstructure, especially with regard to the possibility of distinguishing delta ferrite. The surface is characterized using various microscopic techniques. Robotization can be the key to improving surface quality and safety. Pracoviště Ústav přístrojové techniky Kontakt Martina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178 Rok sběru 2024 Elektronická adresa https://www.degruyter.com/document/doi/10.1515/pm-2023-1056/html
Počet záznamů: 1