Issue 68

A.Fedorenko et alii, Frattura ed Integrità Strutturale, 68 (2024) 267-279; DOI: 10.3221/IGF-ESIS.68.18

A method for rapid estimation of residual stresses in metal samples produced by additive manufacturing

A. Fedorenko, D. Firsov, S. Evlashin Center for Materials Technologies, Skolkovo Institute of Science and Technology, Russia

a.fedorenko@skoltech.ru, https://orcid.org/0000-0002-3260-7531 d.firsov@skoltech.ru, https://orcid.org/0000-0002-0640-9494 s.evlashin@skoltech.ru, https://orcid.org/0000-0001-6565-3748 B. Fedulov, E. Lomakin Lomonosov Moscow State University, Russia fedulov.b@mail.ru, https://orcid.org/0000-0002-1894-5964 evlomakin@yandex.ru, https://orcid.org/0000-0002-8716-5363

Citation: Fedorenko, A., Firsov, D., Evlashin, S., Fedulov, B., Lomakin, E., A method for rapid estimation of residual stresses in metal samples produced by additive manufacturing, Frattura ed Integrità Strutturale, 68 (2024) 267-279.

Received: 15.01.2024 Accepted: 20.02.2024 Published: 24.02.2024 Issue: 04.2024

Copyright: © 2024 This is an open access article under the terms of the CC-BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

K EYWORDS . Additive manufacturing, Residual stress, Stainless steel, Mechanics of materials, Mechanical properties.

I NTRODUCTION n additive manufacturing the ability to predict the resulting residual stresses stands as a critical factor influencing the quality, structural integrity, and lifespan of the produced part. The stresses developed during the process could lead to deformation or part failure, thus making their prediction and management of the utmost importance. Heat treatment I

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