Please use this identifier to cite or link to this item:
https://dspace.mnau.edu.ua/jspui/handle/123456789/16133| Title: | Nonstationary waves in an inelastic disk under impulsive radial loading |
| Authors: | Andrushko, N. F. Senchenkov, I. K. Бойчук, Олена Володимирівна Boichuk, Olena |
| Keywords: | Disk Finite-element method Impulsive loading Nonstationary waves Physically nonlinear material |
| Issue Date: | 2005 |
| Citation: | Andrushko N. F., Senchenkov I. K., Boichuk E. V. Nonstationary waves in an inelastic disk under impulsive radial loading // Прикладная механика. 2005. Т. 41, Вып. 11. С. 108-115. |
| Abstract: | Nonstationary axisymetric waves in a disk excited by an impulsive radial load are analyzed numerically. The nonlinear deformation of the material is described by the Bodner-Partom model. The model parameters are derived from experimental data for samples subjected to tension followed by compression over a wide range of strain rates. The temporal and spatial characteristics of the wave process are studied. The influence of hardening on wave focusing and residual strain distribution is examined. |
| URI: | https://dspace.mnau.edu.ua/jspui/handle/123456789/16133 |
| Appears in Collections: | Публікації науково-педагогічних працівників МНАУ у БД Scopus |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Nonstationary waves in an inelastic-scopus-pr-mex.pdf | 391,36 kB | Adobe PDF | View/Open |
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