Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1415-43662010000300015 http://hdl.handle.net/11449/5107 |
Resumo: | The aim of this work was to evaluate tractor performance in soil with three different surfaces: firm soil without covering, mobilized soil, and firm soil with vegetal residue of corn and braquiaria, for four forward speeds. The experiment was accomplished in three plots determined by the soil conditions. In each plot four treatments were composed by the forward speed obtained by the changes of the tractor gear. Six repetitions were used in each plot, totaling 72 experimental units, combination of the traction, slip of the rear and front wheels, forward speed and fuel consumption. The values of the tractor performance obtained led to the conclusion that in the firm soil without vegetable covering the tractor performance was better, followed by the soil with the firm surface and covered with corn straw and braquiaria and finally the mobilized soil. The best tractor performance was obtained in the C1 gear that supplied the forward speed of 6 km h(-1). |
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Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamentoPerformance of agricultural tractor on three different soil surfaces and four forward speedsagricultural machinetesttractionThe aim of this work was to evaluate tractor performance in soil with three different surfaces: firm soil without covering, mobilized soil, and firm soil with vegetal residue of corn and braquiaria, for four forward speeds. The experiment was accomplished in three plots determined by the soil conditions. In each plot four treatments were composed by the forward speed obtained by the changes of the tractor gear. Six repetitions were used in each plot, totaling 72 experimental units, combination of the traction, slip of the rear and front wheels, forward speed and fuel consumption. The values of the tractor performance obtained led to the conclusion that in the firm soil without vegetable covering the tractor performance was better, followed by the soil with the firm surface and covered with corn straw and braquiaria and finally the mobilized soil. The best tractor performance was obtained in the C1 gear that supplied the forward speed of 6 km h(-1).Universidade Estadual do Oeste do Paraná (UNIOESTE), Ctr Ciencias Exatas & Tecnol, BR-85605010 Cascavel, PR, BrazilUNESP, Dept Engn Rural, BR-18618000 Botucatu, SP, BrazilUEM, CCA, BR-87506370 Umuarama, PR, BrazilUNESP, DER, BR-18618000 Botucatu, SP, BrazilUNESP, Dept Engn Rural, BR-18618000 Botucatu, SP, BrazilUNESP, DER, BR-18618000 Botucatu, SP, BrazilUniversidade Federal da Paraíba (UFPB) CcsaUniversidade Estadual do Oeste do Paraná (UNIOESTE)Universidade Estadual Paulista (Unesp)Universidade Estadual de Maringá (UEM)Gabriel Filho, AntonioLanças, Kleber Pereira [UNESP]Leite, FabricioAcosta, Juan J. B.Jesuino, Paulo R. [UNESP]2014-05-20T13:19:26Z2014-05-20T13:19:26Z2010-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article333-339application/pdfhttp://dx.doi.org/10.1590/S1415-43662010000300015Revista Brasileira de Engenharia Agricola E Ambiental. Joao Pessoa Pb: Universidade Federal da Paraíba (UFPB) Ccsa, v. 14, n. 3, p. 333-339, 2010.1415-4366http://hdl.handle.net/11449/5107S1415-43662010000300015WOS:000208664800015S1415-43662010000300015.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Engenharia Agrícola e Ambiental0,541info:eu-repo/semantics/openAccess2024-04-30T14:00:21Zoai:repositorio.unesp.br:11449/5107Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:37:44.767993Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento Performance of agricultural tractor on three different soil surfaces and four forward speeds |
title |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
spellingShingle |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento Gabriel Filho, Antonio agricultural machine test traction |
title_short |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
title_full |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
title_fullStr |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
title_full_unstemmed |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
title_sort |
Desempenho de trator agrícola em três superfícies de solo e quatro velocidades de deslocamento |
author |
Gabriel Filho, Antonio |
author_facet |
Gabriel Filho, Antonio Lanças, Kleber Pereira [UNESP] Leite, Fabricio Acosta, Juan J. B. Jesuino, Paulo R. [UNESP] |
author_role |
author |
author2 |
Lanças, Kleber Pereira [UNESP] Leite, Fabricio Acosta, Juan J. B. Jesuino, Paulo R. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual do Oeste do Paraná (UNIOESTE) Universidade Estadual Paulista (Unesp) Universidade Estadual de Maringá (UEM) |
dc.contributor.author.fl_str_mv |
Gabriel Filho, Antonio Lanças, Kleber Pereira [UNESP] Leite, Fabricio Acosta, Juan J. B. Jesuino, Paulo R. [UNESP] |
dc.subject.por.fl_str_mv |
agricultural machine test traction |
topic |
agricultural machine test traction |
description |
The aim of this work was to evaluate tractor performance in soil with three different surfaces: firm soil without covering, mobilized soil, and firm soil with vegetal residue of corn and braquiaria, for four forward speeds. The experiment was accomplished in three plots determined by the soil conditions. In each plot four treatments were composed by the forward speed obtained by the changes of the tractor gear. Six repetitions were used in each plot, totaling 72 experimental units, combination of the traction, slip of the rear and front wheels, forward speed and fuel consumption. The values of the tractor performance obtained led to the conclusion that in the firm soil without vegetable covering the tractor performance was better, followed by the soil with the firm surface and covered with corn straw and braquiaria and finally the mobilized soil. The best tractor performance was obtained in the C1 gear that supplied the forward speed of 6 km h(-1). |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-03-01 2014-05-20T13:19:26Z 2014-05-20T13:19:26Z |
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/S1415-43662010000300015 Revista Brasileira de Engenharia Agricola E Ambiental. Joao Pessoa Pb: Universidade Federal da Paraíba (UFPB) Ccsa, v. 14, n. 3, p. 333-339, 2010. 1415-4366 http://hdl.handle.net/11449/5107 S1415-43662010000300015 WOS:000208664800015 S1415-43662010000300015.pdf |
url |
http://dx.doi.org/10.1590/S1415-43662010000300015 http://hdl.handle.net/11449/5107 |
identifier_str_mv |
Revista Brasileira de Engenharia Agricola E Ambiental. Joao Pessoa Pb: Universidade Federal da Paraíba (UFPB) Ccsa, v. 14, n. 3, p. 333-339, 2010. 1415-4366 S1415-43662010000300015 WOS:000208664800015 S1415-43662010000300015.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental 0,541 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
333-339 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal da Paraíba (UFPB) Ccsa |
publisher.none.fl_str_mv |
Universidade Federal da Paraíba (UFPB) Ccsa |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1808128390263209984 |