Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method
The post-buckling behavior of composite ships' stiffened plate panels has been studied. In this study, the average strain- average stress curves for these panels are derived using progressive failure method as well as nonlinear finite element method. The boundary conditions are appropriate for...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Marcílio Alves
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| Series: | Latin American Journal of Solids and Structures |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001200005&lng=en&tlng=en |
| _version_ | 1818284140697485312 |
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| author | Fattaneh Morshedsolouk Mohammad Reza Khedmati |
| author_facet | Fattaneh Morshedsolouk Mohammad Reza Khedmati |
| author_sort | Fattaneh Morshedsolouk |
| collection | DOAJ |
| description | The post-buckling behavior of composite ships' stiffened plate panels has been studied. In this study, the average strain- average stress curves for these panels are derived using progressive failure method as well as nonlinear finite element method. The boundary conditions are appropriate for the continuous plate panels used in shipbuilding. The effects of the aspect ratio, initial geometrical imperfection and stiffener size on the post-buckling of these stiffened panels are evaluated |
| first_indexed | 2024-12-13T00:48:04Z |
| format | Article |
| id | doaj.art-bc773fbf22074680b64ce822fd4167d6 |
| institution | Directory Open Access Journal |
| issn | 1679-7825 |
| language | English |
| last_indexed | 2024-12-13T00:48:04Z |
| publisher | Marcílio Alves |
| record_format | Article |
| series | Latin American Journal of Solids and Structures |
| spelling | doaj.art-bc773fbf22074680b64ce822fd4167d62022-12-22T00:04:59ZengMarcílio AlvesLatin American Journal of Solids and Structures1679-782511122203222610.1590/S1679-78252014001200005S1679-78252014001200005Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure methodFattaneh Morshedsolouk0Mohammad Reza Khedmati1Amirkabir University of TechnologyAmirkabir University of TechnologyThe post-buckling behavior of composite ships' stiffened plate panels has been studied. In this study, the average strain- average stress curves for these panels are derived using progressive failure method as well as nonlinear finite element method. The boundary conditions are appropriate for the continuous plate panels used in shipbuilding. The effects of the aspect ratio, initial geometrical imperfection and stiffener size on the post-buckling of these stiffened panels are evaluatedhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001200005&lng=en&tlng=enProgressive failure analysishat stiffened plate panelinitial imperfectionFinite Element Method |
| spellingShingle | Fattaneh Morshedsolouk Mohammad Reza Khedmati Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method Latin American Journal of Solids and Structures Progressive failure analysis hat stiffened plate panel initial imperfection Finite Element Method |
| title | Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method |
| title_full | Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method |
| title_fullStr | Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method |
| title_full_unstemmed | Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method |
| title_short | Parametric study on average stress-average strain curve of composite stiffened plates using progressive failure method |
| title_sort | parametric study on average stress average strain curve of composite stiffened plates using progressive failure method |
| topic | Progressive failure analysis hat stiffened plate panel initial imperfection Finite Element Method |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001200005&lng=en&tlng=en |
| work_keys_str_mv | AT fattanehmorshedsolouk parametricstudyonaveragestressaveragestraincurveofcompositestiffenedplatesusingprogressivefailuremethod AT mohammadrezakhedmati parametricstudyonaveragestressaveragestraincurveofcompositestiffenedplatesusingprogressivefailuremethod |