Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Louriel Oliveira Vilarinho"'
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 5, Pp 11244-11254 (2020)
Duplex stainless steel (AID) is an alloy that, by allying both good mechanical properties and excellent corrosion resistance properties, comes increasing industrial interest every day. These attractions make it widely used in the most diverse industr
Externí odkaz:
https://doaj.org/article/3836d11aaf8b41f88128f4b6586a9855
Autor:
Jean Robert Pereira Rodrigues, Carmem Célia Francisco do Nascimento, Silvio Rogerio de Freitas Batista, Louriel Oliveira Vilarinho, João Luis Meneses Barros, Rubens Soeiro Gonçalves
Publikováno v:
Acta Scientiarum: Technology, Vol 41, Iss 1, Pp e37732-e37732 (2019)
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://doaj.org/article/05202d8ddf774f2db9f7c479eff7c965
Autor:
Juvenilson Costa Damascena, Lidiane Maciel Costa, Jean Robert Pereira Rodrigues, Louriel Oliveira Vilarinho, Gedeon Siva Reis, Carmem Célia Francisco do Nascimento
Publikováno v:
Acta Scientiarum: Technology, Vol 37, Iss 4, Pp 347-353 (2015)
Certain techniques, comprising machining and GTAW dressing, have been used in the weld bead edge (region of the welded joint between the weld metal and the base metal) to increase the fillet radius of the region by reducing the stress concentrator fa
Externí odkaz:
https://doaj.org/article/e919fdf9c236433097d2ab075970c297
Autor:
Luiz Eduardo dos Santos Paes, João Rodrigo Andrade, Fran Sérgio Lobato, Elisan dos Santos Magalhães, Volodymyr Ponomarov, Francisco José de Souza, Louriel Oliveira Vilarinho
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 122:783-797
In welding processes, many factors contribute in achieving a required quality of the welds. Those factors are numerous and they may interact with each other, affecting response parameters such as welding penetration and the Heat Affected Zone (HAZ) s
Autor:
João Marcos Souza Dias, Luiz Eduardo dos Santos Paes, Arthur Gustavo Moreira Santos, Tadeu Messias Donizete Borba, Leonardo da Paixão Carvalho, Louriel Oliveira Vilarinho
Publikováno v:
The International Journal of Advanced Manufacturing Technology.
Autor:
Luiz Eduardo dos Santos Paes, Milton Pereira, Louriel Oliveira Vilarinho, Fabio Antonio Xavier, Walter Lindolfo Weingaertner
Publikováno v:
Journal of Manufacturing Processes. 73:67-77
The void level of a component produced by additive manufacturing can be used to predict the mechanical properties and in most cases it is important to develop processing methodologies able to minimize it. Conventional techniques include parameter opt
Autor:
Tadeu Messias Donizete Borba, Heitor Cezar da Silva, Leandro Matos Lopes Soares, Leonardo de Oliveira Turani, Louriel Oliveira Vilarinho
Publikováno v:
Procedia Structural Integrity. 42:276-283
Autor:
Ana Sofia C. M. D’Oliveira, Erick Cardoso Costa, Luiz Eduardo dos Santos Paes, Milton Pereira, Louriel Oliveira Vilarinho, Américo Scotti, Fabio Antonio Xavier, Walter Lindolfo Weingaertner
Publikováno v:
Journal of Manufacturing Processes. 70:494-507
Laser directed energy deposition with powder (pDED-L) is one of the most popular techniques for additive manufacturing. However, for some applications, the resulting surface finish requires post-processing machining. Laser remelting processing has be
Autor:
Daniel de Moraes Coelho, Luiz Eduardo dos Santos Paes, Alexandre Zuquete Guarato, Douglas Bezerra de Araújo, Fernando Matos Scotti, Louriel Oliveira Vilarinho
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 44
Publikováno v:
ABM Proceedings.