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This article is cited in 1 scientific paper (total in 1 paper)
Residual stress caused by tilt in coatings produced by powder material spraying
V. Yu. Ulianitsky, D. K. Rybin, A. U. Larichkin Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
Abstract:
In order to study the hardening that occurs during the application of coatings obtained by spraying powder material, experiments were carried out on glass shot blasting of steel test strips using a CCDS2000 detonation complex. Experimental dependences of the cold hardening depth $\delta$ and the magnitude of residual stresses $\sigma$ in the hardened layer on processing parameters (size, density and velocity of particles, strength of the test strip material) were obtained. Engineering formulas are proposed for calculating the values of $\delta$ and $\sigma$.
Keywords:
powder coating, glass shot, cold hardening, hardening depth, microhardness, Almen method, residual stresses.
Received: 27.02.2023 Revised: 04.05.2023 Accepted: 23.05.2023
Citation:
V. Yu. Ulianitsky, D. K. Rybin, A. U. Larichkin, “Residual stress caused by tilt in coatings produced by powder material spraying”, Prikl. Mekh. Tekh. Fiz., 64:5 (2023), 179–193; J. Appl. Mech. Tech. Phys., 64:5 (2024), 890–901
Linking options:
https://www.mathnet.ru/eng/pmtf1820 https://www.mathnet.ru/eng/pmtf/v64/i5/p179
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Abstract page: | 29 | References: | 9 | First page: | 4 |
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