| Title: |
Parametric study on the collapse strength of rectangular plates with localized imperfections under in-plane compression |
| Authors: |
Guedes Soares, C.; Luís, R.M.; Teixeira, A.P.; Quesnel, T.; Nikolov, P.I.; Steen, E.; Khan, I.A.; Toderan, C.; Olaru, V.D.; Bollero, A.; Taczala, M. |
| Source: |
International Shipbuilding Progress ; volume 55, issue 1-2, page 63-85 ; ISSN 0020-868X 1566-2829 |
| Publisher Information: |
SAGE Publications |
| Publication Year: |
2008 |
| Description: |
The effects of localized imperfections on the collapse strength of plates are studied by means of finite element analysis performed by different authors. First a benchmark study is performed to assess the accuracy of the results obtained using different codes on the same case study. Afterwards, a parametric study on the effect of the localized imperfections on the collapse strength is performed. Finally, the effect of combining local and global imperfections was studied. It is found that the addition of a localized imperfection changes the collapse strength of the plate, which depends on the amplitude and size of the localized imperfection change. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| DOI: |
10.3233/isp-2008-0039 |
| DOI: |
10.3233/ISP-2008-0039 |
| Availability: |
https://doi.org/10.3233/isp-2008-0039; https://journals.sagepub.com/doi/pdf/10.3233/ISP-2008-0039 |
| Rights: |
https://journals.sagepub.com/page/policies/text-and-data-mining-license |
| Accession Number: |
edsbas.843A1BA4 |
| Database: |
BASE |