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Improvements of metal additive manufactured AISI 304L and Ti6Al4V parts by using laser shock peening as a post-process technique
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SYSNO ASEP 0568099 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Improvements of metal additive manufactured AISI 304L and Ti6Al4V parts by using laser shock peening as a post-process technique Author(s) Zulic, Sanin (FZU-D)
Fitzmire, M. (US)
Asadi, E. (US)
Rostohar, Danijela (FZU-D) ORCID
Pathak, Sunil (FZU-D) ORCID, RID
Brajer, Jan (FZU-D) ORCID
Kaufman, Jan (FZU-D) ORCID
Böhm, Marek (FZU-D) ORCID
Stránský, Ondřej (FZU-D) ORCIDNumber of authors 9 Article number 119920B Source Title Laser 3D Manufacturing IX, 11992. - Bellingham : SPIE, 2022 / Gu B. ; Chen H. ; Helvajian H. - ISSN 0277-786X - ISBN 978-1-5106-4856-2 Number of pages 5 s. Publication form Online - E Action SPIE LASE Event date 22.01.2022 - 28.02.2022 VEvent location San Francisco Country US - United States Event type WRD Language eng - English Country US - United States Keywords metals ; additive manufacturing ; coating ; corrosion ; laser processing ; manufacturing plasma Subject RIV BH - Optics, Masers, Lasers OECD category Optics (including laser optics and quantum optics) R&D Projects EF15_006/0000674 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support FZU-D - RVO:68378271 UT WOS 000836301700010 EID SCOPUS 85131221408 DOI 10.1117/12.2623654 Annotation Metal Additive Manufacturing has been recognized as a technology of the future providing numerous benefits such as the production of complex shape and lightweight parts, easy customization, design freedom, etc. However, there are many areas where metal additive manufacturing cannot be applied since the quality of produced parts still does not satisfy the requirements of high-demanding industries for the production of their critical parts. Recently, Laser Shock Peening (LSP) has been investigated as a post-processing technique in metal additive manufacturing, primarily for the improvement of fatigue behavior. Here we will present improvements in fatigue life, the analysis of microstructure, and all the benefits LSP can bring to Metal Additive Manufacturing, for two types of material, stainless steel AISI 304L and titanium alloy Ti6Al4V. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2023 Electronic address https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11992/119920B/Improvements-of-metal-additive-manufactured-AISI-304L-and-Ti6Al4V-parts/10.1117/12.2623654.short?SSO=1
Number of the records: 1