Obtenção do valor do módulo de elasticidade da madeira através de ensaios expeditos
This work suggests the determination of the modulus of elasticity through expeditious tests. Four Brazilian wood species were used on the tests, with natural and saturated humidity specimens. The tests were of simple straight flection and ultrassound. The results show the efficacy of the simple stra...
Principais autores: | Eidt, Arthur Krainer, Merlin, Rodrigo Bley Raitani, Capellazzi, Romão |
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Formato: | Trabalho de Conclusão de Curso (Graduação) |
Idioma: | Português |
Publicado em: |
Universidade Tecnológica Federal do Paraná
2020
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Assuntos: | |
Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/8299 |
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Resumo: |
This work suggests the determination of the modulus of elasticity through expeditious tests. Four Brazilian wood species were used on the tests, with natural and saturated humidity specimens. The tests were of simple straight flection and ultrassound. The results show the efficacy of the simple straight flection method, which is simple in its execution and necessary equipment, making its use on the field more viable, whereas the ultrassound supplies satisfactory results with wood in natural humidity, on the other hand, the results with the saturated wood specimens raise the need for a new data processing hypothesis. |
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