 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 11262 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8011
|
| In English (Mech. Solids): | | 3251 |
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| << Previous article | Volume 58, Issue 6 / 2023 | Next article >> |
| D.S. Lisovenko and A.I. Epishin, "Anisotropy of Residual Stress Energy in Two-Component Plate Crystal Structures," Mech. Solids. 58 (6), 2043-2057 (2023) |
| Year |
2023 |
Volume |
58 |
Number |
6 |
Pages |
2043-2057 |
| DOI |
10.3103/S0025654423601179 |
| Title |
Anisotropy of Residual Stress Energy in Two-Component Plate Crystal Structures |
| Author(s) |
D.S. Lisovenko (Ishlinsky Institute for Problems in Mechanics RAS, Moscow, 119526 Russia, lisovenk@ipmnet.ru)
A.I. Epishin (Merzhanov Institute of Structural Macrokinetics and Materials Science RAS, Chernogolovka Moscow Region, 142432 Russia, a.epishin@gmail.com) |
| Abstract |
An analytical solution for residual stresses and their energy in an elastically anisotropic two-component plate structure, where the components have an identical type of elastic anisotropy, identical or proportional elastic constants and coinciding principal axes of elastic anisotropy is obtained. The obtained solution has been applied to analyze the anisotropy of the elastic energy of such crystalline structures as the raft structure γ/γ' of single-crystal nickel-base superalloys, multilayer erosion-resistant nanocoatings ZrN/CrN and single-layer coatings of various types. It has been shown that the factor of minimizing the elastic energy of residual stresses has a significant effect on the crystallographic orientation of the interface in multilayer structures and the direction of axis of the growth texture axis of coatings. |
| Keywords |
plate structure, elastic anisotropy, residual stresses, elastic energy, cubic crystals |
| Received |
26 June 2023 | Revised |
03 July 2023 | Accepted |
07 July 2023 |
| Link to Fulltext |
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