About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod
In the paper method for solving the direct problem for a differential equation of second order with variable coefficients is presented. This equation arises in the analysis of longitudinal oscillations of rods of variable rigidity on the basis of difference schemes. The way of determination of the l...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Don State Technical University
2009-12-01
|
| Series: | Advanced Engineering Research |
| Subjects: | |
| Online Access: | https://www.vestnik-donstu.ru/jour/article/view/1180 |
| _version_ | 1797881538054979584 |
|---|---|
| author | A.N. Bobrova A.O. Vatulyan |
| author_facet | A.N. Bobrova A.O. Vatulyan |
| author_sort | A.N. Bobrova |
| collection | DOAJ |
| description | In the paper method for solving the direct problem for a differential equation of second order with variable coefficients is presented. This equation arises in the analysis of longitudinal oscillations of rods of variable rigidity on the basis of difference schemes. The way of determination of the law of change of Young's modulus is also suggested |
| first_indexed | 2024-04-10T03:21:43Z |
| format | Article |
| id | doaj.art-011d021609d74ac99f745bf0103c0161 |
| institution | Directory Open Access Journal |
| issn | 2687-1653 |
| language | Russian |
| last_indexed | 2024-04-10T03:21:43Z |
| publishDate | 2009-12-01 |
| publisher | Don State Technical University |
| record_format | Article |
| series | Advanced Engineering Research |
| spelling | doaj.art-011d021609d74ac99f745bf0103c01612023-03-13T07:31:18ZrusDon State Technical UniversityAdvanced Engineering Research2687-16532009-12-01946136211165About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rodA.N. Bobrova0A.O. Vatulyan1Донской государственный технический университет.Южный федеральный университет.In the paper method for solving the direct problem for a differential equation of second order with variable coefficients is presented. This equation arises in the analysis of longitudinal oscillations of rods of variable rigidity on the basis of difference schemes. The way of determination of the law of change of Young's modulus is also suggestedhttps://www.vestnik-donstu.ru/jour/article/view/1180коэффициентная обратная задачаcoefficient of the inverse problemразностное уравнениеdifference equationколебанияoscillationнеоднородная средаheterogeneous environment |
| spellingShingle | A.N. Bobrova A.O. Vatulyan About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod Advanced Engineering Research коэффициентная обратная задача coefficient of the inverse problem разностное уравнение difference equation колебания oscillation неоднородная среда heterogeneous environment |
| title | About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod |
| title_full | About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod |
| title_fullStr | About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod |
| title_full_unstemmed | About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod |
| title_short | About definition of the law of change of young's modulus at the analysis of longitudinal oscillations of the rod |
| title_sort | about definition of the law of change of young s modulus at the analysis of longitudinal oscillations of the rod |
| topic | коэффициентная обратная задача coefficient of the inverse problem разностное уравнение difference equation колебания oscillation неоднородная среда heterogeneous environment |
| url | https://www.vestnik-donstu.ru/jour/article/view/1180 |
| work_keys_str_mv | AT anbobrova aboutdefinitionofthelawofchangeofyoungsmodulusattheanalysisoflongitudinaloscillationsoftherod AT aovatulyan aboutdefinitionofthelawofchangeofyoungsmodulusattheanalysisoflongitudinaloscillationsoftherod |