Combining experimental and numerical analysis to estimate stress fields along the surface crack front
Combining experimental and computational method for determination of the singular and the nonsingular stress terms along the front of the 3D surface crack is proposed. Evaluation of the terms is based on comprehensive comparison between deformation responses (for measurement points on the surface) o...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2013-04-01
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| Series: | Fracture and Structural Integrity |
| Subjects: | |
| Online Access: | https://www.fracturae.com/index.php/fis/article/view/203 |
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| author | A.S. Chernyatin Yu.G. Matvienko I.A. Razumovsky |
| author_facet | A.S. Chernyatin Yu.G. Matvienko I.A. Razumovsky |
| author_sort | A.S. Chernyatin |
| collection | DOAJ |
| description | Combining experimental and computational method for determination of the singular and the nonsingular
stress terms along the front of the 3D surface crack is proposed. Evaluation of the terms is based on
comprehensive comparison between deformation responses (for measurement points on the surface) obtained
experimentally and from numerical solutions of the corresponding boundary problem of solid mechanics. The
proposed approach allows carrying out an adequate and a comprehensive assessment of stress fields in the
vicinity of the surface crack front. |
| format | Article |
| id | doaj-art-d40aad67cc944e0b8e65687308cc7e32 |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2013-04-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-d40aad67cc944e0b8e65687308cc7e322025-01-03T00:39:58ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932013-04-01725Combining experimental and numerical analysis to estimate stress fields along the surface crack frontA.S. ChernyatinYu.G. MatvienkoI.A. RazumovskyCombining experimental and computational method for determination of the singular and the nonsingular stress terms along the front of the 3D surface crack is proposed. Evaluation of the terms is based on comprehensive comparison between deformation responses (for measurement points on the surface) obtained experimentally and from numerical solutions of the corresponding boundary problem of solid mechanics. The proposed approach allows carrying out an adequate and a comprehensive assessment of stress fields in the vicinity of the surface crack front.https://www.fracturae.com/index.php/fis/article/view/203T-stresses |
| spellingShingle | A.S. Chernyatin Yu.G. Matvienko I.A. Razumovsky Combining experimental and numerical analysis to estimate stress fields along the surface crack front Fracture and Structural Integrity T-stresses |
| title | Combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| title_full | Combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| title_fullStr | Combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| title_full_unstemmed | Combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| title_short | Combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| title_sort | combining experimental and numerical analysis to estimate stress fields along the surface crack front |
| topic | T-stresses |
| url | https://www.fracturae.com/index.php/fis/article/view/203 |
| work_keys_str_mv | AT aschernyatin combiningexperimentalandnumericalanalysistoestimatestressfieldsalongthesurfacecrackfront AT yugmatvienko combiningexperimentalandnumericalanalysistoestimatestressfieldsalongthesurfacecrackfront AT iarazumovsky combiningexperimentalandnumericalanalysistoestimatestressfieldsalongthesurfacecrackfront |