Analysis of the influence of deformation in microstructure formation during solidification of Pb-2.5% Sb alloy

Autor: Jean Robert Pereira Rodrigues, João Lobo Peralta, João Luis de Meneses Barros, Mirian de Lurdes Noronha Motta Melo, José Roberto Pereira Rodrigues, Keyll Carlos Ribeiro Martins

Publikováno v: Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e36118-e36118 (2019)

In industrial casting operations, the possibility of implantation of a diversity of operational conditions has as consequence the generation of a wide range of solidification structures, affecting the mechanical properties and the quality of the fina

Externí odkaz: https://doaj.org/article/0f5b1dad6e134cccaa422a0f388113be

Influence of the surface finish on corrosion resistance of stainless steels through machining and remelting on weld bead

Autor: Carmem Célia Francisco do Nascimento, João Luis de Meneses Barros, Silvio Rogerio de Freitas Batista, Jean Robert Pereira Rodrigues, Louriel Oliveira Vilarinho, Rubens Soeiro Gonçalves

Publikováno v: Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e37732-e37732 (2019)
Acta Scientiarum. Technology; Vol 41 (2019): Publicação Contínua; e37732
Acta Scientiarum. Technology; v. 41 (2019): Publicação Contínua; e37732
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM

The TIG Dressing technique has been widely used for repairing cracks in welded structures when subjected to mechanical forces that induce localized fatigue, leading to the collapse during operation. However, this technique has not been used for studi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a765996733b150304d6213dc986859a0
http://periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/37732