{"id":3019,"date":"2023-04-15T01:56:35","date_gmt":"2023-04-14T23:56:35","guid":{"rendered":"https:\/\/jrn.isi.gov.ua\/?page_id=3019"},"modified":"2023-08-12T23:49:11","modified_gmt":"2023-08-12T20:49:11","slug":"doi-10-52150-2522-9117-2022-36-370-378","status":"publish","type":"page","link":"https:\/\/jrn.isi.gov.ua\/?page_id=3019&lang=en","title":{"rendered":"DOI: 10.52150\/2522-9117-2022-36-370-378"},"content":{"rendered":"

Kononenko Ganna Andriivna, <\/strong>D. Sc. (Tech.), Senior Researcher, Iron and Steel Institute of Z. I. Nekrasov National Academy of Sciences of Ukraine, Academican Starodubova Square, 1, Dnipro, Ukraine, 49107. LLC “Additive laser technology of Ukraine”, Serhiy Podolynskyi Str., 31 b, Dnipro Ukraine. ORCID: 0000-0001-7446-4105. E-mail: perlit@ua.fm<\/p>\n

Adjamskiy Serhii Viktorovych, <\/strong>Ph. D. (Tech.), Chief Designer, LLC “Additive laser technology of Ukraine”, Serhiy Podolynskyi Str., 31 b, Dnipro Ukraine. ORCID: 0000-0002-6095-8646. E-mail: as@alt-print.com<\/p>\n

Podolsky<\/strong> Rostyslav Viacheslavovych<\/strong>, <\/strong>Junior Researcher, Iron and Steel Institute of Z. I. Nekrasov National Academy of Sciences of Ukraine, Academican Starodubova Square, 1, Dnipro, Ukraine, 49107. LLC “Additive laser technology of Ukraine”, Serhiy Podolynskyi Str., 31 b, Dnipro Ukraine. Ukrainian State University of Science and Technologies, Lazariana Str., 2, Ukraine, Dnipro, 49010. ORCID: 0000-0002-0288-0641. E-mail: rostislavpodolskij@gmail.com<\/p>\n

Safronova<\/strong> Olena Anatoliivna<\/strong>, <\/strong>Junior Researcher, Iron and Steel Institute of Z. I. Nekrasov National Academy of Sciences of Ukraine, Academican Starodubova Square, 1, Dnipro, Ukraine, 49107. ORCID: 0000-0002-4032-4275. E-mail: safronovaaa77@gmail.com<\/p>\n

Shpak Olena Adolfivna, <\/strong>Junior Researcher, Iron and Steel Institute of Z. I. Nekrasov National Academy of Sciences of Ukraine, Academican Starodubova Square, 1, Dnipro, Ukraine, 49107.<\/p>\n

COMPARATIVE STUDY OF MECHANICAL PROPERTIES OF 316L STEEL SAMPLES MADE ON THE ALFA-150 MACHINE IN COMPLIANCE WITH WORLD ANALOGUES<\/strong><\/h3>\n

Summary<\/strong>. The purpose of the work is to study the microstructure and mechanical properties of 316L stainless steel samples made by the SLM method. 316L stainless steel has been extensively studied for the state after fabrication by selective laser melting (SLM). This is due to the wide use of this material in various industries, as it demonstrates sufficient corrosion resistance and excellent plasticity. Thus, its application can be found in the biomedical, aerospace, automotive and marine fields. Some of the studies conducted have shown the ability of SLM to improve the mechanical properties of parts compared to traditional methods. Metallographic analysis, determination of mechanical properties, and chemical analysis were used. The object of the study was austenitic grade 316L stainless steel. The material for making the samples was a 316L alloy powder with a particle size of 45 + 15 \u03bcm. Experimental samples for tensile tests were built on the equipment of “Additive Laser Technologies of Ukraine” LLC (Alfa-150) using SLM technology in identical modes: laser power – 290 W, scanning speed – 1100 mm\/s, distance between tracks \u2013 0.11 mm, scanning strategy – checkerboard fields, scanning order – Zig-Zag, field size – 5 mm, rotation of the layer relative to the previous one – 67\u00b0. From the results of the analysis of mechanical properties, it was established that the samples made on the 3-D printer of Additive Laser Technologies of Ukraine LLC are not inferior in terms of quality to leading global companies, and in some characteristics even exceed them. It should be noted that the results of determining the characteristics of the experimental samples were compared with the properties of the samples manufactured according to the optimal process parameters on the equipment of different manufacturers, but do not include the influence of the thickness of the applied layer. Comprehensive studies of the mechanical properties of the samples made of 316L steel showed full compliance with the samples produced on the equipment presented on the world market for the production of special-purpose products.<\/p>\n

Key words: <\/strong>Alfa-150, 316L, microstructure, mechanical tests, SLM technology.<\/p>\n

DOI: https:\/\/doi.org\/10.52150\/2522-9117-2022-36-370-378<\/a><\/p>\n

Reference for citation:<\/strong> Porivnialni doslidzhennia mekhanichnykh vlastyvostei zrazkiv stali 316L, vyhotovlenykh na mashyni ALFA-150 na vidpovidnist svitovym analoham [Comparative study of mechanical properties of 316L steel samples made on the ALFA-150 machine in compliance with world analogues] \/ G. A. Kononenko, S. V. Adjamsky, R. V. Podolskyi, O. A. Safronova, E. A. Shpak \/\/ Fundamental and applied problems of ferrous metallurgy. <\/em>2022. Collection 36. P. 370-378. [In Ukrainian]. https:\/\/doi.org\/10.52150\/2522-9117-2022-36-370-378<\/p>\n

References<\/strong><\/p>\n

    \n
  1. Sun,, Tan, X., Tor, S. B., & Yeong, W. Y. (2016). Selective laser melting of stainless steel 316L with low porosity and high build rates. Materials & Design<\/em>, 104, 197-204. https:\/\/doi.org\/10.1016\/j.matdes.2016.05.035<\/li>\n
  2. Mangour, B., Grzesiak, D., & Yang, J.-M. (2017). In-situ formation of novel TiC-particlereinforced 316L stainless steel bulk-form composites by selective laser melting. Journal of Alloys and Compounds<\/em>, 706, 409-18. https:\/\/doi.org\/10.1016\/j.jallcom.2017.01.149<\/li>\n
  3. Niendorf,, Brenne, F., & Schaper, M. (2014). Lattice Structures Manufactured by SLM: On the Effect of Geometrical Dimensions on Microstructure Evolution During Processing. Metall. Mater. Trans. B<\/em>, 45, 1181\u20131185. https:\/\/doi.org\/10.1007\/s11663-014-0086-z<\/li>\n
  4. Wang,, Mu\u00f1iz-Lerma, J., Sanchez-Mata, O., Shandiz, M.A., Brodusch, N., Gauvin, R., & Brochu, M. (2019). Characterization of single crystalline austenitic stainless steel thin struts processed by laser powder bed fusion. Scr. Mater<\/em>, 163, 51\u201356. https:\/\/doi.org\/10.1016\/j.scriptamat.2018.12.032<\/li>\n
  5. Wang,, Mu\u00f1iz-Lerma, J.A., S\u00e1nchez-Mata, O., Shandiz, M.A., & Brochu, M. (2018). Microstructure and mechanical properties of stainless steel 316L vertical struts manufactured by laser powder bed fusion process. Mater. Sci. Eng. A<\/em>, 736, 27\u201340. https:\/\/doi.org\/10.1016\/j.msea.2018.08.069<\/li>\n
  6. Wang,, Mu\u00f1iz-Lerma, J.A., Shandiz, M.A., Sanchez-Mata, O., Brochu, M. (2019). Crystallographic-orientationdependent tensile behaviours of stainless steel 316L fabricated by laser powder bed fusion. Mater. Sci. Eng. A<\/em>, 766, 138395. https:\/\/doi.org\/10.1016\/j.msea.2019.138395<\/li>\n
  7. K\u00f6hnen,, Haase, C., B\u00fcltmann, J., Ziegler, S., Schleifenbaum, J.H., & Bleck, W. (2018). Mechanical properties and deformation behavior of additively manufactured lattice structures of stainless steel. Materials & Design<\/em>, 145, 205-217. https:\/\/doi.org\/10.1016\/j.matdes.2018.02.062<\/li>\n
  8. Sun, , Tan, X., Tor, S. B., & Chua, C. K. (2018). Simultaneously enhanced strength and ductility for 3D-printed stainless steel 316L by selective laser melting. NPG Asia Mater<\/em>, 10, 127-136. https:\/\/doi.org\/10.1038\/s41427-018-0018-5<\/li>\n
  9. Adzhamskij, V., Kononenko, G. A., Podolskyi, R. V., & Badjuk, S. \u0406. (2021). Dosl\u0456dzhennja efektivnost\u0456 elektroh\u0456m\u0456chnogo pol\u0456ruvannja zrazk\u0456v zm\u0456nnogo perer\u0456zu z r\u0456znoju shorstk\u0456stju z\u0456 stal\u0456 AISI 316L, vigotovlenih za tehnolog\u0456ju SLM [Investigation of the efficiency of electrochemical polishing of variable cross-section samples with different roughness from AISI 316L steel, manufactured by SLM technology]. Aerospace engineering and technology<\/em>, (2), 66-73. https:\/\/doi.org\/10.32620\/aktt.2021.2.08<\/li>\n
  10. Adzhams’kij,V., Podolskyi, R.V., & Kononenko, G.A. (2021). Dosl\u0456dzhennja vplivu shorstkost\u0456 na vlastivost\u0456 zrazk\u0456v z\u0456 stal\u0456 AISI 316L metodom re\u0454strac\u0456\u0457 makrolokal\u0456zac\u0456jnih pol\u0456v [Study of the effect of roughness on the properties of AISI 316L steel samples by the method of recording macro-localization fields]. System technologies, (4), 3-11. https:\/\/doi.org\/10.34185\/1562-9945-4-135-2021-01<\/li>\n
  11. Adzhams’kij, S. , Podolskyi, R. V., & Kononenko, G. A. (2021). Doslidzhennia vplyvu shorstkosti na vlastyvosti zrazkiv zi stali AISI 316L metodom reiestratsii makrolokalizatsiinykh poliv [Study of the effect of roughness on the properties of AISI 316L steel samples by the method of recording macro-localization fields]. System technologies<\/em>, (4), 3-11. https:\/\/doi.org\/10.32620\/aktt.2021.3.05<\/li>\n
  12. Saeidi, (2016). Stainless Steels Fabricated by Laser Melting: Scaled-down Structural Hierarchies and Microstructural Heterogeneities. Ph.D. Thesis, Stockholm University, Stockholm, Sweden<\/li>\n
  13. Montero Sistiaga, L., Nardone, S., Hautfenne, C., Van Humbeeck, J. (2016). Effect of heat treatment of 316l stainless steel produced by selective laser melting (SLM). Solid Freeform Fabrication 2016: Proceedings of the 26th Annual International Solid Freeform Fabrication Symposium \u2013 An Additive Manufacturing Conference<\/em>, 558-565<\/li>\n
  14. Chadha,, Tian, Y., Spray, J. G., & Aranas, Jr. C. (2020). Effect of Annealing Heat Treatment on the Microstructural Evolution and Mechanical Properties of Hot Isostatic Pressed 316L Stainless Steel Fabricated by Laser Powder Bed Fusion. Metals<\/em>, 10, 753. https:\/\/doi.org\/10.3390\/met10060753<\/li>\n
  15. Sabzi, E., Hernandez-Nava, E., Li, X.-H., Fu, H., San-Mart\u00edn, D., Rivera-D\u00edaz-del-Castillo, P. E. J. (2021). Strengthening control in laser powder bed fusion of austenitic stainless steels via grain boundary engineering. Materials & Design<\/em>, 2021, 212, 110246. https:\/\/doi.org\/10.1016\/j.matdes.2021.110246<\/li>\n
  16. Carlton H. , Haboub A., Gallegos G. F., Parkinson D. Y., & MacDowell A. A. (2016). Damage evolution and failure mechanisms in additively manufactured stainless steel. Materials Science and Engineering: A<\/em>, 651, 406-414. https:\/\/doi.org\/10.1016\/j. msea.2015.10.073<\/li>\n
  17. Puichaud, A.-H., Flament, C., Chniouel, A., Lomello, F., Rouesne, E., Giroux, P.-F., Maskrot, H., Schuster, F., & B\u00e9chade, J.-L. (2019). Microstructure and mechanical properties relationship of additively manufactured 316L stainless steel by selective laser melting. EPJ Nuclear Sci. Technol<\/em>, 5, 23. https:\/\/doi.org\/10.1051\/epjn\/2019051<\/li>\n<\/ol>\n

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