Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Osmano Souza Valente"'
Autor:
José Ricardo Sodré, André Marcelino de Morais, Sérgio de Morais Hanriot, Osmano Souza Valente, Alex de Oliveira, Marco Aurélio Mendes Justino
Publikováno v:
Sustainable Energy Technologies and Assessments. 35:291-297
This work presents an analysis of a diesel power generator converted to operate in Otto cycle using ethanol as fuel. This conversion was done without changing the compression ratio of 17:1, with the build-up of adequate control for intake air mass fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::194693e7be5c5573e3b4bf5519ea6139
https://doi.org/10.1016/j.seta.2019.08.005
https://doi.org/10.1016/j.seta.2019.08.005
Autor:
Alex de Oliveira, Vinícius Guerra Moreira, Bruno Eustáquio Pires Ferreira, Osmano Souza Valente, Sérgio de Morais Hanriot, Marco Aurélio Mendes Justino
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29e9126df1e82d52186c37b0d73f863
https://doi.org/10.4271/2020-36-0254
https://doi.org/10.4271/2020-36-0254
Publikováno v:
MRS Advances. 2:4005-4015
This work investigates a diesel engine operating with different blends of diesel fuel, biodiesel and anhydrous ethanol. Anhydrous ethanol (99.8% purity) was added to diesel oil with 7% (B7) and 20% of biodiesel (B20), with the concentrations of 5% (E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5df9c178c669e630f1157829a4aa70f8
https://doi.org/10.1557/adv.2017.617
https://doi.org/10.1557/adv.2017.617
Autor:
Rafael Otto de Faria, Osmano Souza Valente, Vinícius Guerra Moreira, Marco Aurélio Mendes Justino, Rodolfo Bibiano Dias Torres Marques, Sérgio de Morais Hanriot
Publikováno v:
Blucher Engineering Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c07478867ad7ff4f22de7a3c58781b9
https://doi.org/10.5151/simea2019-pap78
https://doi.org/10.5151/simea2019-pap78
Publikováno v:
Journal of the Brazilian Society of Mechanical Sciences and Engineering. 39:1087-1096
This work investigates a diesel engine operating with diesel oil containing 7% biodiesel (B7) and hydrous ethanol with concentrations varying from 5 to 30%. The experiments were conducted in a 49-kW diesel power generator, equipped with an electronic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3475b1ee309779fae436f7a3bf8067c
https://doi.org/10.1007/s40430-016-0667-7
https://doi.org/10.1007/s40430-016-0667-7
Publikováno v:
Fuel Processing Technology. 139:67-72
The effects of fuel blends containing 5, 10 and 15 wt.% of anhydrous ethanol in diesel oil with 7% of biodiesel (B7) on performance, emissions and combustion characteristics of a diesel power generator are investigated. The engine was tested with its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d83830e0b5e02dab726e47640447d199
https://doi.org/10.1016/j.fuproc.2015.08.010
https://doi.org/10.1016/j.fuproc.2015.08.010
Autor:
José Ricardo Sodré, Alex de Oliveira, Osmano Souza Valente, Gerson Castanheira Botelho, Eduardo Chaves Moreira dos Santos
Publikováno v:
International Journal of Hydrogen Energy. 38:7986-7993
This work presents an electronic control system developed for hydrogen injection in a diesel power generator. The full system is basically constituted by a gas fuel injection rail with injection valves, a speed sensor and an electronic control unit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2928815a36f3c5456ffa009e83e6a60
https://doi.org/10.1016/j.ijhydene.2013.04.118
https://doi.org/10.1016/j.ijhydene.2013.04.118
Autor:
André Marcelino de Morais, Sérgio de Morais Hanriot, Osmano Souza Valente, José Ricardo Sodré, Marco Aurélio Mendes Justino
Publikováno v:
International Journal of Hydrogen Energy. 38:6857-6864
This work investigates the performance and carbon dioxide (CO2) emissions from a stationary diesel engine fueled with diesel oil (B5) and hydrogen (H2). The performance parameters investigated were specific fuel consumption, effective engine efficien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73767f3fa68ecd477c885285482f7e80
https://doi.org/10.1016/j.ijhydene.2013.03.119
https://doi.org/10.1016/j.ijhydene.2013.03.119
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faebb27fd7f59d85288fa4acf300d7f6
https://doi.org/10.4271/2016-36-0160
https://doi.org/10.4271/2016-36-0160
Autor:
Osmano Souza Valente, Márcio José da Silva, José Ricardo Sodré, Ronaldo Nunes de Andrade Ávila, J. Vianna
Publikováno v:
International Journal of Sustainable Development and Planning. 6:119-134
Environmental concerns have motivated many countries to search for solutions to reduce fossil fuel consumption. In the last few years, biodiesel has attracted attention as a possible sustainable and renewable energy source to substitute diesel oil. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1edb79533dd3c19e193dbe526dfb3010
https://doi.org/10.2495/sdp-v6-n2-119-134
https://doi.org/10.2495/sdp-v6-n2-119-134