Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Leonardo Machado da Rosa"'
Publikováno v:
Applied Water Science, Vol 10, Iss 7, Pp 1-8 (2020)
Abstract The use of 90° elbows upstream of a pump inlet can distort the approach flow resulting in spatial and temporal velocity variations and swirling flow that negatively affect pump performance and increase maintenance requirements. In order to
Externí odkaz:
https://doaj.org/article/8f7e89dd5292412c8a5539887619cd62
Autor:
Cristiane Reinaldo Lisboa, Jorge Alberto Vieira Costa, Larissa Thais Pereira, Leonardo Machado da Rosa, Lisiane Fernandes de Carvalho
Publikováno v:
Journal of Chemical Technology & Biotechnology. 97:160-166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dafca73850f83ec1c493b5b99f00eafd
https://doi.org/10.1002/jctb.6925
https://doi.org/10.1002/jctb.6925
Publikováno v:
Particuology. 58:48-57
Fluidized beds in tapered geometries provide advantages such as a broad range of optimum operating conditions. However, the dynamics of the flow inside these bioreactors is significantly more complex, as they promote non-uniform bioparticles distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91fd85aca31f0c850c558010f34bace1
https://doi.org/10.1016/j.partic.2021.01.011
https://doi.org/10.1016/j.partic.2021.01.011
Publikováno v:
Powder Technology. 374:95-105
This paper reports experimental and numerical results obtained in a free-vortex gas-solid separator, in which the classic conical-section of the device is replaced by a larger square chamber, where the vortex is free to evolve. An adjustable vortex-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5254b6347394224fc3d095ca91d822cd
https://doi.org/10.1016/j.powtec.2020.07.008
https://doi.org/10.1016/j.powtec.2020.07.008
Publikováno v:
Applied Water Science, Vol 10, Iss 7, Pp 1-8 (2020)
The use of 90° elbows upstream of a pump inlet can distort the approach flow resulting in spatial and temporal velocity variations and swirling flow that negatively affect pump performance and increase maintenance requirements. In order to attend th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a42469e935439778ce76e78a375bc548
http://link.springer.com/article/10.1007/s13201-020-01255-7
http://link.springer.com/article/10.1007/s13201-020-01255-7
Autor:
Carlos A. Cardoso, Bruno Kastelic, Rodrigo Koerich Decker, Leonardo Machado da Rosa, Lucas Offeney, Henry França Meier
Publikováno v:
Powder Technology. 364:664-672
Attrition of particulate materials can bring unwanted effects, such as variation in the properties of solids as well as the generation of fines which may be emitted into the atmosphere. Therefore, it is important to know how the particle size varies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c968e8cae4ab76134b203dae301fc7d8
https://doi.org/10.1016/j.powtec.2020.01.088
https://doi.org/10.1016/j.powtec.2020.01.088
Publikováno v:
Brazilian Journal of Chemical Engineering. 37:101-115
There are several configurations of fluidized beds commonly used in wastewater treatment units. Often their hydrodynamics is challenging to be evaluated experimentally, or too complex to be predicted accurately with empirical correlations only. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ac8391a1f9b517925664cfe672923e
https://doi.org/10.1007/s43153-020-00010-4
https://doi.org/10.1007/s43153-020-00010-4
Autor:
Henry França Meier, Jaci Carlo Schramm Câmara Bastos, Marcela Kotsuka da Silva, Leonardo Machado da Rosa, C. Stahnke, W.P. Martignoni, Dirceu Noriler
Publikováno v:
Chemical Engineering Research and Design. 152:180-192
The oil shale pyrolysis process using a moving bed reactor was investigated with a three-dimensional mathematical model considering turbulent and multiphase flow in a porous moving bed, under non-isothermal and reactive conditions. Mass, heat and mom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::234c849e101bb1e8008ff9778237a6ec
https://doi.org/10.1016/j.cherd.2019.09.043
https://doi.org/10.1016/j.cherd.2019.09.043
Autor:
Roberto Testezlaf, Adriano Valentim Diotto, Fábio Ponciano de Deus, Leonardo Machado da Rosa, Marcio Mesquita
Publikováno v:
Biosystems Engineering. 183:58-69
Sand filters are widely used for treating irrigation water. Their technical development maximises their operational efficiency. Using numerical simulation techniques, such as computational fluid dynamics (CFD) can provide a better understanding of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c6e84e0712cce57516658f995920fd
https://doi.org/10.1016/j.biosystemseng.2019.04.015
https://doi.org/10.1016/j.biosystemseng.2019.04.015
Autor:
Leonardo Machado da Rosa, Bruna Iten Bittelbrunn, Igor Agusto Depiné Fiamoncini, Cristian Ricardo Schwatz, Ricardo Nava de Sousa, Henry França Meier, Jaci Carlo Schramm Câmara Bastos
Publikováno v:
Brazilian Journal of Development. 5:11317-11329
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbec58be60879314929e6f58df02595c
https://doi.org/10.34117/bjdv5n8-013
https://doi.org/10.34117/bjdv5n8-013