Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Fabrício de Campos Vitorino"'
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 3, Pp 5364-5377 (2020)
The incorpation of a high pozzolan content in cement systems enables an enhanced thermal stability. In an even harsh condition, where imposed deformations occur in addition to high temperatures, it is desirable that cementitious systems present high
Externí odkaz:
https://doaj.org/article/08159854efce4c869c590a482e192628
Autor:
Fabrício de Campos Vitorino, Michael Nazarkovsky, Arash Azadeh, Camila Martins, Bruno Menezes da Cunha Gomes, Jo Dweck, Romildo Dias Toledo Filho, Holmer Savastano
Publikováno v:
Cellulose. 30:1873-1893
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a2482b0b1aa2ec9a8911e2646aeef4
https://doi.org/10.1007/s10570-022-04921-y
https://doi.org/10.1007/s10570-022-04921-y
Autor:
Eduardo Hélio de Novais Miranda, Geraldo Aparecido da Silva, Diogo Antonio Correa Gomes, Mariana Nayara Lima da Silveira, Fabrício de Campos Vitorino, Saulo Rocha Ferreira
Publikováno v:
Matéria (Rio de Janeiro) v.27 n.4 2022
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Matéria (Rio de Janeiro. Online)
instacron:RLAM
RESUMO O presente trabalho tem como objetivo analisar o efeito de diferentes espécies de madeiras e de bambu (Pinus taeda, Cereus jamacaru e Bambusa vulgaris) na hidratação de matrizes cimentícias. Para tanto, os materiais lignocelulósicos foram
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeb95d2d3b529c73fe3092f795f1331f
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762022000400211
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-70762022000400211
Autor:
Camila Aparecida Abelha Rocha, Vivian Karla Castelo Branco Louback Machado Balthar, Romildo Dias Toledo Filho, Ingrid Ezechiello Da Silva, Iolanda Scheibe De Siqueira, Cristina Aiex Simão, Fabrício de Campos Vitorino, Amanda Pereira Vieira
Publikováno v:
Rio Oil and Gas Expo and Conference. 22:417-418
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68b85e99a65c242e41f8de9ab90b000a
https://doi.org/10.48072/2525-7579.rog.2022.417
https://doi.org/10.48072/2525-7579.rog.2022.417
Autor:
Adriana Paiva de Souza Martins, Fabrício de Campos Vitorino, Lucas Muniz Valani, Romildo Dias Toledo Filho
Publikováno v:
RILEM Bookseries ISBN: 9783030765422
As the consumption of natural resources in today's industrialized society is increasing and the supply of these resources tends to deplete, the search for alternative and environmentally friendly raw materials becomes mandatory. Bamboo is a very abun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::619cd4cb72fe1bb1e4e115f0f41c8022
https://doi.org/10.1007/978-3-030-76543-9_6
https://doi.org/10.1007/978-3-030-76543-9_6
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 3, Pp 5364-5377 (2020)
The incorpation of a high pozzolan content in cement systems enables an enhanced thermal stability. In an even harsh condition, where imposed deformations occur in addition to high temperatures, it is desirable that cementitious systems present high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dbdb51df6866486957694e4cd31aa90
http://hdl.handle.net/11311/1137328
http://hdl.handle.net/11311/1137328
Autor:
Armando Lucas Cherem da Cunha, Jo Dweck, Roberto Bentes de Carvalho, Fabrício de Campos Vitorino, Vanessa Pimentel Lages
Publikováno v:
Thermochimica Acta. 667:140-147
A commercial limestone was used in aqueous suspension to capture SO2 from coal combustion gases in a bench scale system. To evaluate the limestone absorption capacity during the applied process, a new method was developed by thermogravimetry (TG), wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52572dcafe571e73e17da8ca62eb7bd4
https://doi.org/10.1016/j.tca.2018.07.024
https://doi.org/10.1016/j.tca.2018.07.024
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 131:1041-1054
Oil well cementing is a vital operation to assure casing stability and zonal isolation for oil and gas exploration. However, some scenarios demand the cemented region to withstand high thermal gradients and imposed deformations, as occurs in the case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d978337869d435db0d5bb84afe88c71e
https://doi.org/10.1007/s10973-017-6678-5
https://doi.org/10.1007/s10973-017-6678-5
Publikováno v:
Volume 6: Polar and Arctic Sciences and Technology; Offshore Geotechnics; Petroleum Technology Symposium.
When an oil well is submitted to cyclic steam injection the heating process induces tensile stresses in the cement sheath due to the thermal gradient that take place leading to cement-steel debonding and/or cement cracking. Similar problem can occur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8609aabe256edb53d79a84411df1de1e
https://doi.org/10.1115/omae2013-11536
https://doi.org/10.1115/omae2013-11536
Publikováno v:
Volume 6: Materials Technology; Polar and Arctic Sciences and Technology; Petroleum Technology Symposium.
In the design of oil wells subjected to temperature variations and imposed deformations, the fracture toughness of the cement pastes is a very important property. In order to obtain higher toughness values and adequate rheological properties, cement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::723f682f4b5da86a8c6446ed89d97615
https://doi.org/10.1115/omae2012-84208
https://doi.org/10.1115/omae2012-84208