Agricultural tractor performance fueled with proportions of biodiesel
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/0034-737X202269010001 http://hdl.handle.net/11449/234106 |
Resumo: | Among the fuel sources used nowadays, biofuels stand out for being renewable and biodegradable. In this sense, this work aimed to evaluate the performance and smoke opacity of an agricultural tractor in soil tillage activities, depending on the biodiesel blends and the engine rotation. Were used six blends of soy (S) and murumuru (M) biodiesel and seven engine rotation speeds. The results showed a directly proportional relationship between the drawbar power and the engine rotation decrease. Regarding hourly volumetric and weighted consumption, both presented the same behavior: the lowest consumptions were reached when using the two highest proportions of murumuru biodiesel, yet the highest specific consumption was obtained when using the 90M10S blend. Furthermore, the lowest opacity was emitted when the tractor was fueled with the three blends having the highest proportions of murumuru biodiesel. Blends with more than 80% of murumuru biodiesel promote lower fuel consumption than blends with a higher concentration of soy biodiesel. Regardless of the biodiesel blend, the traction force at the drawbar is directly proportional to an increase in the engine rotation speed. In smoke opacity, mixtures with more than 70% murumuru biodiesel promote less opacity than mixtures with a higher concentration of soy biodiesel |
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Agricultural tractor performance fueled with proportions of biodieselAstrocaryum murumuruFuel consumptionGlycine maxSmoke opacityAmong the fuel sources used nowadays, biofuels stand out for being renewable and biodegradable. In this sense, this work aimed to evaluate the performance and smoke opacity of an agricultural tractor in soil tillage activities, depending on the biodiesel blends and the engine rotation. Were used six blends of soy (S) and murumuru (M) biodiesel and seven engine rotation speeds. The results showed a directly proportional relationship between the drawbar power and the engine rotation decrease. Regarding hourly volumetric and weighted consumption, both presented the same behavior: the lowest consumptions were reached when using the two highest proportions of murumuru biodiesel, yet the highest specific consumption was obtained when using the 90M10S blend. Furthermore, the lowest opacity was emitted when the tractor was fueled with the three blends having the highest proportions of murumuru biodiesel. Blends with more than 80% of murumuru biodiesel promote lower fuel consumption than blends with a higher concentration of soy biodiesel. Regardless of the biodiesel blend, the traction force at the drawbar is directly proportional to an increase in the engine rotation speed. In smoke opacity, mixtures with more than 70% murumuru biodiesel promote less opacity than mixtures with a higher concentration of soy biodieselCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Estadual Paulista Júlio de Mesquita Filho Campus de Jaboticabal, São PauloInstituto Federal Triangulo Mineiro, Minas GeraisUniversidade Estadual Paulista Júlio de Mesquita Filho Campus de Jaboticabal, São PauloUniversidade Estadual Paulista (UNESP)Instituto Federal Triangulo MineiroIamaguti, Priscila Sawasaki [UNESP]Lopes, Afonso [UNESP]Pinto, Antonio Alves [UNESP]Lira, Thyago Augusto Medeiros [UNESP]de Lima, Leomar Paulo2022-05-01T13:41:29Z2022-05-01T13:41:29Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article001-006http://dx.doi.org/10.1590/0034-737X202269010001Revista Ceres, v. 69, n. 1, p. 001-006, 2022.2177-34910034-737Xhttp://hdl.handle.net/11449/23410610.1590/0034-737X2022690100012-s2.0-85124143949Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Ceresinfo:eu-repo/semantics/openAccess2024-06-06T15:18:58Zoai:repositorio.unesp.br:11449/234106Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:05:46.971658Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Agricultural tractor performance fueled with proportions of biodiesel |
title |
Agricultural tractor performance fueled with proportions of biodiesel |
spellingShingle |
Agricultural tractor performance fueled with proportions of biodiesel Iamaguti, Priscila Sawasaki [UNESP] Astrocaryum murumuru Fuel consumption Glycine max Smoke opacity |
title_short |
Agricultural tractor performance fueled with proportions of biodiesel |
title_full |
Agricultural tractor performance fueled with proportions of biodiesel |
title_fullStr |
Agricultural tractor performance fueled with proportions of biodiesel |
title_full_unstemmed |
Agricultural tractor performance fueled with proportions of biodiesel |
title_sort |
Agricultural tractor performance fueled with proportions of biodiesel |
author |
Iamaguti, Priscila Sawasaki [UNESP] |
author_facet |
Iamaguti, Priscila Sawasaki [UNESP] Lopes, Afonso [UNESP] Pinto, Antonio Alves [UNESP] Lira, Thyago Augusto Medeiros [UNESP] de Lima, Leomar Paulo |
author_role |
author |
author2 |
Lopes, Afonso [UNESP] Pinto, Antonio Alves [UNESP] Lira, Thyago Augusto Medeiros [UNESP] de Lima, Leomar Paulo |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Instituto Federal Triangulo Mineiro |
dc.contributor.author.fl_str_mv |
Iamaguti, Priscila Sawasaki [UNESP] Lopes, Afonso [UNESP] Pinto, Antonio Alves [UNESP] Lira, Thyago Augusto Medeiros [UNESP] de Lima, Leomar Paulo |
dc.subject.por.fl_str_mv |
Astrocaryum murumuru Fuel consumption Glycine max Smoke opacity |
topic |
Astrocaryum murumuru Fuel consumption Glycine max Smoke opacity |
description |
Among the fuel sources used nowadays, biofuels stand out for being renewable and biodegradable. In this sense, this work aimed to evaluate the performance and smoke opacity of an agricultural tractor in soil tillage activities, depending on the biodiesel blends and the engine rotation. Were used six blends of soy (S) and murumuru (M) biodiesel and seven engine rotation speeds. The results showed a directly proportional relationship between the drawbar power and the engine rotation decrease. Regarding hourly volumetric and weighted consumption, both presented the same behavior: the lowest consumptions were reached when using the two highest proportions of murumuru biodiesel, yet the highest specific consumption was obtained when using the 90M10S blend. Furthermore, the lowest opacity was emitted when the tractor was fueled with the three blends having the highest proportions of murumuru biodiesel. Blends with more than 80% of murumuru biodiesel promote lower fuel consumption than blends with a higher concentration of soy biodiesel. Regardless of the biodiesel blend, the traction force at the drawbar is directly proportional to an increase in the engine rotation speed. In smoke opacity, mixtures with more than 70% murumuru biodiesel promote less opacity than mixtures with a higher concentration of soy biodiesel |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-05-01T13:41:29Z 2022-05-01T13:41:29Z 2022-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/0034-737X202269010001 Revista Ceres, v. 69, n. 1, p. 001-006, 2022. 2177-3491 0034-737X http://hdl.handle.net/11449/234106 10.1590/0034-737X202269010001 2-s2.0-85124143949 |
url |
http://dx.doi.org/10.1590/0034-737X202269010001 http://hdl.handle.net/11449/234106 |
identifier_str_mv |
Revista Ceres, v. 69, n. 1, p. 001-006, 2022. 2177-3491 0034-737X 10.1590/0034-737X202269010001 2-s2.0-85124143949 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Ceres |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
001-006 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129581903773696 |