TRABALHOS DE FIM DE CURSO @PUC-Rio
| Título: | APPLICATION OF A TOPOLOGICAL OPTIMIZATION METHOD WITH BUCKLING CONSTRAINT IN DESIGN OF STRUCTURES: MODELING, ADDITIVE MANUFACTURING AND EXPERIMENTAL ANALYSIS | ||||||||||||
| Autor(es): |
AUGUSTO RODRIGUES CANEDO |
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| Colaborador(es): |
ANDERSON PEREIRA - Orientador |
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| Catalogação: | 14/JUL/2025 | Língua(s): | PORTUGUESE - BRAZIL |
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| Tipo: | TEXT | Subtipo: | SENIOR PROJECT | ||||||||||
| Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
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| Referência(s): |
[pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/TFCs/consultas/conteudo.php?strSecao=resultado&nrSeq=71545@1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/TFCs/consultas/conteudo.php?strSecao=resultado&nrSeq=71545@2 |
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| DOI: | https://doi.org/10.17771/PUCRio.acad.71545 | ||||||||||||
| Resumo: | |||||||||||||
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Five columns have been modeled in software FreeCad and subsequently
printed. Two of them had their geometry obtained through the educational MatLab
code topBuck250.m for topological optimization; with and without buckling
constraint. The other three were independent of the algorithm. For each of the five
columns, a numerical and experimental test have been performed, in which the
critical buckling load of the structure has been obtained. At the end, the results were
compared and the objective of the present work, to verify which column best resists
against buckling, has been concluded. The column that best resisted against
buckling, based on the numerical and experimental results, has been the one
optimized with buckling constraint, thus proving the efficiency of the
topBuck250.m code used.
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