Design and Structural Factors’ Influence on the Fatigue Life of Steel Products with Additive Manufacturing
Электронный научный архив УРФУ
Информация об архиве | Просмотр оригинала| Поле | Значение | |
| Заглавие |
Design and Structural Factors’ Influence on the Fatigue Life of Steel Products with Additive Manufacturing
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| Автор |
Kazantseva, N.
Il’inikh, M. Kuznetsov, V. Koemets, Y. Bakhrunov, K. Karabanalov, M. |
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| Тематика |
3D PRINTING
AUSTENITIC STEEL CYCLIC LOAD DESIGN SIMULATION AUSTENITIC STAINLESS STEEL COMPUTER SOFTWARE CYCLIC LOADS FATIGUE OF MATERIALS PRODUCT DESIGN STRESS CONCENTRATION 3-D PRINTING 316L STEEL 3D-PRINTING DESIGN FACTORS IMPLANT DESIGN INTERNAL THREADS SIMULATION STEEL PRODUCTS STRESS CONCENTRATION FACTORS STRUCTURAL FACTOR 3D PRINTING |
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| Описание |
The influence of implant design and structural factors on fatigue life under cyclic loading was investigated. The implants were manufactured from 316L steel powder using 3D printing for medical use. A simulation model of implant deformation was built using ANSYS software. The obtained data showed that the geometry of the implant had the necessary margin of safety for osseointegration time. It was found that the stress concentration factor, which is associated with fatigue life, for an implant with a hexagon head and internal thread depends on the mechanical properties of the metal, design, and load conditions. The presence of internal threads and holes in the implant increases the stress concentration factor by more than 10 times. The number of load cycles for the failure of the implant, which was calculated by taking into account a coefficient for reducing the endurance limit, was found to be sufficient for implant osseointegration. © 2023 by the authors.
Russian Science Foundation, RSF: 22-29-01514 This work was founded by the Russian Science Foundation (RSF), project No. 22-29-01514. |
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| Дата |
2024-04-05T16:37:24Z
2024-04-05T16:37:24Z 2023 |
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| Тип |
Article
Journal article (info:eu-repo/semantics/article) |info:eu-repo/semantics/publishedVersion |
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| Идентификатор |
Kazantseva, N, Il’inikh, M, Kuznetsov, V, Koemets, Y, Bakhrunov, K & Karabanalov, M 2023, 'Design and Structural Factors’ Influence on the Fatigue Life of Steel Products with Additive Manufacturing', Materials, Том. 16, № 23, 7315. https://doi.org/10.3390/ma16237315
Kazantseva, N., Il’inikh, M., Kuznetsov, V., Koemets, Y., Bakhrunov, K., & Karabanalov, M. (2023). Design and Structural Factors’ Influence on the Fatigue Life of Steel Products with Additive Manufacturing. Materials, 16(23), [7315]. https://doi.org/10.3390/ma16237315 1996-1944 Final All Open Access, Gold, Green https://www.scopus.com/inward/record.uri?eid=2-s2.0-85179131047&doi=10.3390%2fma16237315&partnerID=40&md5=1c4d8fffc16af273db995737237c942c https://www.mdpi.com/1996-1944/16/23/7315/pdf?version=1700822173 http://elar.urfu.ru/handle/10995/131034 10.3390/ma16237315 85179131047 001116220400001 |
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| Язык |
en
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| Связанные ресурсы |
info:eu-repo/grantAgreement/RSF//22-29-01514
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| Права |
Open access (info:eu-repo/semantics/openAccess)
cc-by https://creativecommons.org/licenses/by/4.0/ |
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| Формат |
application/pdf
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| Издатель |
Multidisciplinary Digital Publishing Institute (MDPI)
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| Источник |
Materials
Materials |
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