Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Luis Henrique Leme Louro"'
Autor:
Jheison Lopes dos Santos, Rubens Lincoln Santana Blazutti Marçal, Paulo Roberto Rodrigues de Jesus, Alaelson Vieira Gomes, Édio Pereira Lima, Jr, Daniel Navarro da Rocha, Maria Aparecida Pinheiro dos Santos, Lucio Fabio Cassiano Nascimento, Sergio Neves Monteiro, Luis Henrique Leme Louro
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 592-597 (2018)
For the first time, the behavior of LiF-added alumina-niobia ceramics was quasi-static and dynamically analyzed in ballistic tests. Different compositions were investigated for the compound Al2O3–4 wt%Nb2O5–nLiF, with n ranging from 0 to 1.50 wt%
Externí odkaz:
https://doaj.org/article/9fbfaf8222e94786a8d220a23eb16d02
Autor:
Fábio de Oliveira Braga, Thiago Lara Milanezi, Sergio Neves Monteiro, Luis Henrique Leme Louro, Alaelson Vieira Gomes, Édio Pereira Lima, Jr
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 541-549 (2018)
The ballistic protection against high-energy projectiles, such as the 7.62 mm, is more efficiently performed by means of multilayered armor systems (MAS). A MAS might be composed of a ceramic front, followed by a fiber/fabric composite as intermediat
Externí odkaz:
https://doaj.org/article/ac412b7d04a2440da45081312b91964a
Autor:
Lucio Fabio Cassiano Nascimento, Sergio Neves Monteiro, Luis Henrique Leme Louro, Fernanda Santos da Luz, Jheison Lopes dos Santos, Fábio de Oliveira Braga, Rubens Lincoln Santana Blazutti Marçal
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 520-527 (2018)
The mallow fiber (Urena lobata, linn) is demonstrating a great potential as reinforcement in polymer matrix composites. The difficulty in the use of the mallow, as in other natural lignocellulosic fibers (NLFs), is its hydrophilic compatibility with
Externí odkaz:
https://doaj.org/article/b0079bb664274c548d127be500b0f436
Autor:
Lucio Fabio Cassiano Nascimento, Luis Henrique Leme Louro, Sergio Neves Monteiro, Alaelson Vieira Gomes, Rubens Lincoln Santana Blazutti Marçal, Édio Pereira Lima Júnior, Jean Igor Margem
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 399-403 (2017)
Natural fiber reinforced polymer composites have recently been investigated as a component of multilayered armor system (MAS). These composites were found to present advantages when replacing conventional high strength synthetic aramid fabric laminat
Externí odkaz:
https://doaj.org/article/00558905fac9405d9ba4a36f4174a617
Autor:
Jheison Lopes dos Santos, Rubens Lincoln Santana Blazutti Marçal, Sérgio Neves Monteiro, Luis Henrique Leme Louro
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 260-264 (2017)
Techniques for shock consolidation of powders have been developed for different purposes, including the synthesis of diamond from carbon powder. In this work, a new device configuration for dynamic consolidation is proposed. It consists of three coax
Externí odkaz:
https://doaj.org/article/76563ba1212e4018a897a845f23ea9a4
Autor:
Fernanda Santos da Luz, Edio Pereira Lima Junior, Luis Henrique Leme Louro, Sergio Neves Monteiro
Publikováno v:
Materials Research, Vol 18, Iss suppl 2, Pp 170-177 (2015)
Multilayered armors with a front ceramic followed by aramid fabric (Kevlar™) are currently used against high velocity ammunition. In these armors, a front ceramic layer that shatters and spalls the bullet is followed by an intermediate layer, usual
Externí odkaz:
https://doaj.org/article/f69191050d2440faa18a82511c26fade
Autor:
Renato Batista da Cruz, Edio Pereira Lima Junior, Sergio Neves Monteiro, Luis Henrique Leme Louro
Publikováno v:
Materials Research, Vol 18, Iss suppl 2, Pp 70-75 (2015)
The ballistic performance of a multilayered armor with a front ceramic tile backed by a plate of giant bamboo fiber reinforced epoxy composite was assessed. The ceramic layer spalls the projectile, while the bamboo composite dissipates the remaining
Externí odkaz:
https://doaj.org/article/6ac0660d240643e785142f236f739ef8
Autor:
Paulo Roberto Rodrigues de Jesus, Sergio Neves Monteiro, Alaelson Vieira Gomes, Luis Henrique Leme Louro, Lucio Fabio Cassiano Nascimento, Jheison Lopes dos Santos, Édio Pereira Lima
Publikováno v:
Materials Science Forum. 1012:196-201
Compounds of alumina APC-2011 SG with niobia, silica and magnesia were sintered at 1400°C/3h, in order to evaluate their ballistic performance. The content of niobia (Nb2O5) was 4.0 to 8.0 wt.%; silica (SiO2) was 0.8 wt.%; and magnesia (MgO) at 0.15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b0fc6372412cbf7c201bc1c26260c86
https://doi.org/10.4028/www.scientific.net/msf.1012.196
https://doi.org/10.4028/www.scientific.net/msf.1012.196
Autor:
Lucio Fabio Cassiano Nascimento, Luis Henrique Leme Louro, Sergio Neves Monteiro, Alaelson Vieira Gomes, Daniel Navarro da Rocha, Maria Aparecida Pinheiro dos Santos, Rubens Lincoln Santana Blazutti Marçal, Édio Pereira Lima, Jheison Lopes dos Santos, Paulo Roberto Rodrigues de Jesus
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 592-597 (2018)
For the first time, the behavior of LiF-added alumina-niobia ceramics was quasi-static and dynamically analyzed in ballistic tests. Different compositions were investigated for the compound Al2O3–4 wt%Nb2O5–nLiF, with n ranging from 0 to 1.50 wt%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ef712d14666c789afbf91da0113c891
http://www.sciencedirect.com/science/article/pii/S2238785418301935
http://www.sciencedirect.com/science/article/pii/S2238785418301935
Autor:
Édio Pereira Lima, Thiago Lara Milanezi, Fábio de Oliveira Braga, Sergio Neves Monteiro, Alaelson Vieira Gomes, Luis Henrique Leme Louro
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 541-549 (2018)
The ballistic protection against high-energy projectiles, such as the 7.62 mm, is more efficiently performed by means of multilayered armor systems (MAS). A MAS might be composed of a ceramic front, followed by a fiber/fabric composite as intermediat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a79b563dff9163918a0a73806a0d1e8f
https://doi.org/10.1016/j.jmrt.2018.06.018
https://doi.org/10.1016/j.jmrt.2018.06.018