Energetic demand requested by seeder for no-tillage, submitted to three operation speed
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Agronomy (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2155 |
Resumo: | This work aimed to evaluate the energetic demand requested by a seeder for no-tillage, submitted to three forward speeds in Haplotox Soil. The experiment had a completely random design, with three treatments (T1 = group tractor/seeder operating the speed of 4.2 km h-1; T2 = 5.2 km h-1 and T3 = 6.5 km h-1) and four replications. A 4 x 2 (TDA) tractor and a 9-line seeder (soybean) were used. The parameters evaluated were: motor rotation, medium and maximum draw bar pull, wheel drive slip, hourly consumption fuel, medium and maximum power and operational capacity. Speed effects were not observed for medium and maximum draw bar pull and for wheel drive slip. As expected, such effects were observed only for hourly consumption fuel, power (medium and maximum) and operational capacity. The data obtained showed that the tractor was overmeasured for the operation. |
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Acta Scientiarum. Agronomy (Online) |
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Energetic demand requested by seeder for no-tillage, submitted to three operation speedDemanda energética solicitada por uma semeadora-adubadora para plantio direto, submetida a três velocidades de operação - DOI: 10.4025/actasciagron.v27i1.2155força de traçãopotência requeridadeslizamento dos rodados traseiros5.03.00.00-8 Engenharia AgrícolaThis work aimed to evaluate the energetic demand requested by a seeder for no-tillage, submitted to three forward speeds in Haplotox Soil. The experiment had a completely random design, with three treatments (T1 = group tractor/seeder operating the speed of 4.2 km h-1; T2 = 5.2 km h-1 and T3 = 6.5 km h-1) and four replications. A 4 x 2 (TDA) tractor and a 9-line seeder (soybean) were used. The parameters evaluated were: motor rotation, medium and maximum draw bar pull, wheel drive slip, hourly consumption fuel, medium and maximum power and operational capacity. Speed effects were not observed for medium and maximum draw bar pull and for wheel drive slip. As expected, such effects were observed only for hourly consumption fuel, power (medium and maximum) and operational capacity. The data obtained showed that the tractor was overmeasured for the operation.Este trabalho objetivou avaliar a demanda energética solicitada por uma semeadora-adubadora para plantio direto, submetida a três velocidades de deslocamento em Latossolo Vermelho Distrófico. Foi utilizado delineamento experimental inteiramente casualizado composto de três tratamentos (T1 = conjunto trator/semeadora operando a velocidade de 4,2 km h-1; T2 = 5,2 km h-1 e T3 = 6,5 km h-1) e quatro repetições. Foram utilizados um trator 4 x 2 (TDA) e uma semeadora-adubadora com 9 linhas (soja). Avaliaram-se a rotação do motor, força de tração média e máxima, patinagem, consumo horário de combustível, potência média e máxima e capacidade operacional. Não foi observado o efeito da velocidade para a força de tração (média e máxima) e para o deslizamento do rodado traseiro somente para o consumo horário de combustível, potência (média e máxima) e capacidade operacional, o que era esperado. Pelos dados obtidos, conclui-se que o trator estava superdimensionado para a operação realizada.Universidade Estadual de Maringá2008-04-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/215510.4025/actasciagron.v27i1.2155Acta Scientiarum. Agronomy; Vol 27 No 1 (2005); 127-131Acta Scientiarum. Agronomy; v. 27 n. 1 (2005); 127-1311807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2155/1241Trintin, Claudio GracianoPinheiro Neto, RaimundoBortolotto, Virindiana Coletinfo:eu-repo/semantics/openAccess2022-11-23T18:37:43Zoai:periodicos.uem.br/ojs:article/2155Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:43Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed Demanda energética solicitada por uma semeadora-adubadora para plantio direto, submetida a três velocidades de operação - DOI: 10.4025/actasciagron.v27i1.2155 |
title |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
spellingShingle |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed Trintin, Claudio Graciano força de tração potência requerida deslizamento dos rodados traseiros 5.03.00.00-8 Engenharia Agrícola |
title_short |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
title_full |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
title_fullStr |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
title_full_unstemmed |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
title_sort |
Energetic demand requested by seeder for no-tillage, submitted to three operation speed |
author |
Trintin, Claudio Graciano |
author_facet |
Trintin, Claudio Graciano Pinheiro Neto, Raimundo Bortolotto, Virindiana Colet |
author_role |
author |
author2 |
Pinheiro Neto, Raimundo Bortolotto, Virindiana Colet |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Trintin, Claudio Graciano Pinheiro Neto, Raimundo Bortolotto, Virindiana Colet |
dc.subject.por.fl_str_mv |
força de tração potência requerida deslizamento dos rodados traseiros 5.03.00.00-8 Engenharia Agrícola |
topic |
força de tração potência requerida deslizamento dos rodados traseiros 5.03.00.00-8 Engenharia Agrícola |
description |
This work aimed to evaluate the energetic demand requested by a seeder for no-tillage, submitted to three forward speeds in Haplotox Soil. The experiment had a completely random design, with three treatments (T1 = group tractor/seeder operating the speed of 4.2 km h-1; T2 = 5.2 km h-1 and T3 = 6.5 km h-1) and four replications. A 4 x 2 (TDA) tractor and a 9-line seeder (soybean) were used. The parameters evaluated were: motor rotation, medium and maximum draw bar pull, wheel drive slip, hourly consumption fuel, medium and maximum power and operational capacity. Speed effects were not observed for medium and maximum draw bar pull and for wheel drive slip. As expected, such effects were observed only for hourly consumption fuel, power (medium and maximum) and operational capacity. The data obtained showed that the tractor was overmeasured for the operation. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-04-11 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2155 10.4025/actasciagron.v27i1.2155 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2155 |
identifier_str_mv |
10.4025/actasciagron.v27i1.2155 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2155/1241 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Agronomy; Vol 27 No 1 (2005); 127-131 Acta Scientiarum. Agronomy; v. 27 n. 1 (2005); 127-131 1807-8621 1679-9275 reponame:Acta Scientiarum. Agronomy (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Agronomy (Online) |
collection |
Acta Scientiarum. Agronomy (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br |
_version_ |
1799305905172381696 |