| Texto completo | |
| Autor(es): |
Fanton, Leonardo
;
de Lima, Nelson Batista
;
Franca Hayama, Alexandra de Oliveira
;
Caram, Rubens
;
Fogagnolo, Joao Batista
Número total de Autores: 5
|
| Tipo de documento: | Artigo Científico |
| Fonte: | ADVANCED ENGINEERING MATERIALS; v. 19, n. 6 JUN 2017. |
| Citações Web of Science: | 1 |
| Resumo | |
This study analyzes the effects of cold deformation and recrystallization on the microstructure, texture evolution, and mechanical properties of Ti-30Nb-4Sn alloy. The samples are cold rolled to reduce their thickness by up to 85%. The most deformed sample is subjected to recrystallization treatment. The crystallographic texture is determined by X-ray pole figures. The 51% deformed sample shows a [203]<010> texture. The 85% deformed sample shows two texture components: [203]<010> and [130]<-310>, while the recrystallized sample shows a fiber texture with the [130] plane parallel to the sample surface. Hardness increases and Young's modulus tends to decrease in response to increasing deformation. The recrystallized sample shows low hardness and Young's modulus. (AU) | |
| Processo FAPESP: | 11/19982-2 - Formação de ligas de titânio-nióbio e titânio-molibdênio na superfície por laser com adição de pós de nióbio e molibdênio |
| Beneficiário: | João Batista Fogagnolo |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |