PSI - Issue 72

E.A. Gachegova et al. / Procedia Structural Integrity 72 (2025) 260–264

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a more suitable option even though it takes longer to achieve the desired thickness of the layer. PVC tape can also be used in situations where large amounts of stress are not required and the depth of penetration during processing is not critical, such as when strengthening thin blade edge. Acknowledgements The study was made in the framework of the government task, registration number of the theme 124020700047-3. References Ding, K., Ye, L. (Eds.). 2006. Laser shock peening performance and process simulation. CRC press Clauer, A. H. 1996. Laser shock peening for fatigue resistance. Surface performance of titanium 217, 230 Peyre, P., Carboni, C., Forget, P., Beranger, G., Lemaitre, C., & Stuart, D. 2007. Influence of thermal and mechanical surface modifications induced by laser shock processing on the initiation of corrosion pits in 316L stainless steel. Journal of materials science 42, 6866-6877 Trdan, U., Porro, J. A., Ocaña, J. L., & Grum, J. 2012. Laser shock peening without absorbent coating (LSPwC) effect on 3D surface topography and mechanical properties of 6082-T651 Al alloy. Surface and Coatings Technology 208, 109-116 Clauer, A. H. 2019. Laser shock peening, the path to production. Metals 9(6), 626 Mironov, S. et al. 2022. On the relationship between microstructure and residual stress in laser-shock-peened Ti-6Al-4V. Journal of Alloys and Compounds 900, 163383 Ziwen, C., Shuili, G., Shikun, Z., & Zhigang, C. 2013. Surface defects produced by laser shock peening with aluminium foil ablative layer. Rare Metal Materials and Engineering 42, 217-221 Wang, H., Lu, Y., Ma, Y. 2024. The effect of laser shock peening with different absorbing coatings on the hardness of aluminum alloy. In Nineteenth National Conference on Laser Technology and Optoelectronics 13287, 139-146 Ramesh, T., & Maharjan, N. 2021. Effect of ablative layer thickness on laser shock peening process intensity. InInternational Conference on Advanced Surface Enhancement, 26-29, Singapore: Springer Singapore Rozmus- Górnikowska, M., Kusiński, J., Cieniek, Ł. 2020. Effect of laser shock pee ning on the microstructure and properties of the inconel 625 surface layer. Journal of Materials Engineering and Performance 29, 1544-1549 Stránský, O., et al. 2024. Effectsof sacrificial coating material in laser shock peening of L-PBF printed AlSi10Mg. Virtual and Physical Prototyping 19(1), e2340656 Documentation for Hardness Testers of the Production Company “METOLAB”/Founder of METOLAB.— Moscow. 2023. Available online: https://metolab.ru/dokumentaciya (accessed on 10 February 2025) ASTM E837-13a; Standard Test Method for Determining Residual Stresses by the Hole-Drilling Strain-Gage Method. ASTM International: West Conshohocken, PA, USA, 2013