Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics
One of the important scientific problems of modern construction is the detection of cracks in elements of building structures. Among a significant number of methods, ultrasound diagnostics is popular due to automation and speed of processing results. However, the accuracy of ultrasonic methods is in...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2024/12/bioconf_ff2024_03027.pdf |
| _version_ | 1797249040134438912 |
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| author | Dolgov Vasilii Beskopylny Nikita |
| author_facet | Dolgov Vasilii Beskopylny Nikita |
| author_sort | Dolgov Vasilii |
| collection | DOAJ |
| description | One of the important scientific problems of modern construction is the detection of cracks in elements of building structures. Among a significant number of methods, ultrasound diagnostics is popular due to automation and speed of processing results. However, the accuracy of ultrasonic methods is in the range of 40%, which does not meet modern requirements. The article considers the problem of ultrasonic wave propagation in a brick and conducts a numerical analysis of the behavior of defects in the form of a crack. The results were obtained in the form of fields of displacements, deformations and stresses in the structure as a function of time. The results obtained make it possible to identify the characteristic features of the reaction of defects to dynamic impact and obtain numerical dependences of the response of the structure in comparison with samples without defects. |
| first_indexed | 2024-04-24T20:24:09Z |
| format | Article |
| id | doaj.art-caa63b0f87e74925b77588d85f9494a4 |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-04-24T20:24:09Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-caa63b0f87e74925b77588d85f9494a42024-03-22T07:50:41ZengEDP SciencesBIO Web of Conferences2117-44582024-01-01930302710.1051/bioconf/20249303027bioconf_ff2024_03027Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnosticsDolgov Vasilii0Beskopylny Nikita1Don State Technical UniversityDon State Technical UniversityOne of the important scientific problems of modern construction is the detection of cracks in elements of building structures. Among a significant number of methods, ultrasound diagnostics is popular due to automation and speed of processing results. However, the accuracy of ultrasonic methods is in the range of 40%, which does not meet modern requirements. The article considers the problem of ultrasonic wave propagation in a brick and conducts a numerical analysis of the behavior of defects in the form of a crack. The results were obtained in the form of fields of displacements, deformations and stresses in the structure as a function of time. The results obtained make it possible to identify the characteristic features of the reaction of defects to dynamic impact and obtain numerical dependences of the response of the structure in comparison with samples without defects.https://www.bio-conferences.org/articles/bioconf/pdf/2024/12/bioconf_ff2024_03027.pdf |
| spellingShingle | Dolgov Vasilii Beskopylny Nikita Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics BIO Web of Conferences |
| title | Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics |
| title_full | Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics |
| title_fullStr | Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics |
| title_full_unstemmed | Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics |
| title_short | Numerical simulation of the defect's behavior in building structure elements during ultrasonic diagnostics |
| title_sort | numerical simulation of the defect s behavior in building structure elements during ultrasonic diagnostics |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2024/12/bioconf_ff2024_03027.pdf |
| work_keys_str_mv | AT dolgovvasilii numericalsimulationofthedefectsbehaviorinbuildingstructureelementsduringultrasonicdiagnostics AT beskopylnynikita numericalsimulationofthedefectsbehaviorinbuildingstructureelementsduringultrasonicdiagnostics |