Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alexandre Rangel de Sousa"'
Publikováno v:
The Journal of Engineering and Exact Sciences, Vol 3, Iss 8, Pp 1073-1087 (2017)
Durante a síntese ou processamento do polietileno de alta densidade (PEAD) são gerados grupos cromóforos que induzem facilmente a fotodegradação das cadeias poliméricas, quando o polímero é exposto a radiações acima de 290 nm. Com o objetiv
Externí odkaz:
https://doaj.org/article/0d14014bf9f245a2bc6b01aff4458c30
Autor:
Frederick Louis Dias de Morais, Felipe da Silva Medeiros, Glaura Goulart Silva, Marcelo Silveira Rabello, Alexandre Rangel de Sousa
Publikováno v:
Materials Research, Vol 20, Iss 2, Pp 356-364 (2017)
Ultra high molecular weight polyethylene (UHMWPE) is one of the most important engineering materials owing to outstanding properties like impact strength and abrasion resistance. However, the relatively low Young´s modulus restricts some application
Externí odkaz:
https://doaj.org/article/2f16428449d64a458ee4d381c15f9593
Autor:
Alexandre Rangel de Sousa, Géssica Patrícia Dornas, Isadora Cota Carvalho, Renata Francisca da Silva Santos
Publikováno v:
International Journal of Polymer Science, Vol 2016 (2016)
We observed the anti-UV action of beetroot extract in an ultra-high molecular weight (UHMWPE) matrix. The beetroot extract and the one prepared from annatto seed also acted efficiently as pigment to the same polymeric matrix. Neat UHMWPE and UHMWPE c
Externí odkaz:
https://doaj.org/article/64fbd28aeaf6416ebbb1056abcccb1ce
Publikováno v:
The Journal of Engineering and Exact Sciences; Vol. 3 No. 8 (2017); 1073-1087
The Journal of Engineering and Exact Sciences; Vol. 3 Núm. 8 (2017); 1073-1087
The Journal of Engineering and Exact Sciences; v. 3 n. 8 (2017); 1073-1087
The Journal of Engineering and Exact Sciences
Universidade Federal de Viçosa (UFV)
instacron:UFV
The Journal of Engineering and Exact Sciences, Vol 3, Iss 8, Pp 1073-1087 (2017)
The Journal of Engineering and Exact Sciences; Vol. 3 Núm. 8 (2017); 1073-1087
The Journal of Engineering and Exact Sciences; v. 3 n. 8 (2017); 1073-1087
The Journal of Engineering and Exact Sciences
Universidade Federal de Viçosa (UFV)
instacron:UFV
The Journal of Engineering and Exact Sciences, Vol 3, Iss 8, Pp 1073-1087 (2017)
Durante a síntese ou processamento do polietileno de alta densidade (PEAD) são gerados grupos cromóforos que induzem facilmente a fotodegradação das cadeias poliméricas, quando o polímero é exposto a radiações acima de 290 nm. Com o objetiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34b73b73cdbd32771b1d3b0f63d374dd
https://periodicos.ufv.br/jcec/article/view/2404
https://periodicos.ufv.br/jcec/article/view/2404
Autor:
Géssica Patrícia Dornas, Alexandre Rangel de Sousa, Renata Francisca da Silva Santos, Isadora Cota Carvalho
Publikováno v:
International Journal of Polymer Science, Vol 2016 (2016)
We observed the anti-UV action of beetroot extract in an ultra-high molecular weight (UHMWPE) matrix. The beetroot extract and the one prepared from annatto seed also acted efficiently as pigment to the same polymeric matrix. Neat UHMWPE and UHMWPE c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3e2058812a0eeed1042503a408741d6
https://doaj.org/article/64fbd28aeaf6416ebbb1056abcccb1ce
https://doaj.org/article/64fbd28aeaf6416ebbb1056abcccb1ce
Publikováno v:
23rd ABCM International Congress of Mechanical Engineering.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c21c31c2d4b93526b82dbc69f95fe92
https://doi.org/10.20906/cps/cob-2015-1906
https://doi.org/10.20906/cps/cob-2015-1906
Autor:
Juliana Cardoso Neves
Publikováno v:
Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Uma estratégia para a obtenção de materiais multifuncionais de alto desempenho é o uso de nanotubos de carbono (NTC) como aditivo em compósitos poliméricos, visando melhorar propriedades térmicas, mecânicas e elétricas desses materiais. Dive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::b1e0fa9491df14da7f392559541f6901