Evaluation of X22CrMoV12-1 Alloy with Vanadium Carbide Addition Submitted to Powder Metallurgy

Autor: Roberta Alves Gomes Matos, Jonas Mendes, Bruna Horta Bastos Kuffner, Mirian de Lourdes Noronha Motta Melo, Gilbert Silva

Publikováno v: Materials Research, Vol 26 (2023)

Abstract Usually, scraps of X22CrMoV12-1 alloy are obtained through machining of steam turbine blades and recycled through casting. However, this process is considered too costly. The viability of recycling X22CrMoV12-1 scraps with addition of vanadi

Externí odkaz: https://doaj.org/article/65348f1f401a49698d0b426097e338a8

UTILIZAÇÃO DE WC NA MOAGEM DE ALTA ENERGIA DE CAVACOS DE AÇO ALTO CROMO

Autor: Gilbert Silva, Bruna Horta Bastos Kuffner, Roberta Alves Gomes Matos

Publikováno v: Atividades Científicas e Tecnológicas no Campo da Engenharia Mecânica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8aa75e49684374b6586484f3fb45cfd7
https://doi.org/10.22533/at.ed.8632026109

Recrystallization Study of the Al4.5wt%Cu Alloy Conventionally and Unidirectionally Solidified, Deformed and Heat Treated

Autor: Roberta Alves Gomes Matos, Jonas Mendes, Bruna Horta Bastos Kuffner, Mirian de Lourdes Noronha Motta Melo, Gilbert Silva

Publikováno v: Materials Research v.23 n.5 2020
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 23, Issue: 5, Article number: e20200283, Published: 13 JAN 2021
Materials Research, Vol 23, Iss 5 (2021)

The Al4.5wt%Cu is an aeronautical and automobile alloy with extensive use in industry for structural purposes. The aim of this work was to evaluate two different solidification processes of the Al4.5wt%Cu alloy, conventional and unidirectional, as we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2927c96dc70315d8ea8ef16ea3e9788
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000500223