Effective operational capacity of brushcutter with different cutting tools
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Engenharia na Agricultura |
Texto Completo: | https://periodicos.ufv.br/reveng/article/view/13407 |
Resumo: | Brushcutters use different cutting tools with variations in operating capacity. Thus, the present study evaluate the effective operational capacity of a brushcutter equipped with different cutting tools in different areas of plant cover. It was subdivided into three experiments with 44 replicates of 4m2 each. The first was carried out in an area with plants cover with wheat and ryegrass, with blades of triple and double discs, and double wire. The second was carried out in another area with a cover composed of wheat, ryegrass, and fallow (composed of different species plants), with double- and triple-discs blades. The last experiment was carried out in a fallow area, with all cutting tools, except for the double wire. The results indicate that the brushcutter equipped with the triple-disc blade had greater operational capacity compared to the other cutting tools. For a working day of 8 h.day-1, the highest amount of mowed biomass was obtained with the triple-disc blade in areas with ryegrass and wheat cover, while for the fallow area, there is no significant difference between the double- and triple-disc blades. The adequate selection of the cutting tool contributes to the increase of the cut biomass in a shorter time, reducing the exposition of the operator to the vibrations and noise produced by the machine. |
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Engenharia na Agricultura |
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Effective operational capacity of brushcutter with different cutting toolsEffective operational capacity of brushcutter with different cutting toolsbladeoperationmowingyieldvegetationBladeOperationMowingYieldVegetationBrushcutters use different cutting tools with variations in operating capacity. Thus, the present study evaluate the effective operational capacity of a brushcutter equipped with different cutting tools in different areas of plant cover. It was subdivided into three experiments with 44 replicates of 4m2 each. The first was carried out in an area with plants cover with wheat and ryegrass, with blades of triple and double discs, and double wire. The second was carried out in another area with a cover composed of wheat, ryegrass, and fallow (composed of different species plants), with double- and triple-discs blades. The last experiment was carried out in a fallow area, with all cutting tools, except for the double wire. The results indicate that the brushcutter equipped with the triple-disc blade had greater operational capacity compared to the other cutting tools. For a working day of 8 h.day-1, the highest amount of mowed biomass was obtained with the triple-disc blade in areas with ryegrass and wheat cover, while for the fallow area, there is no significant difference between the double- and triple-disc blades. The adequate selection of the cutting tool contributes to the increase of the cut biomass in a shorter time, reducing the exposition of the operator to the vibrations and noise produced by the machine.Brushcutters use different cutting tools with variations in operating capacity. Thus, the present study evaluate the effective operational capacity of a brushcutter equipped with different cutting tools in different areas of plant cover. It was subdivided into three experiments with 44 replicates of 4m2 each. The first was carried out in an area with plants cover with wheat and ryegrass, with blades of triple and double discs, and double wire. The second was carried out in another area with a cover composed of wheat, ryegrass, and fallow (composed of different species plants), with double- and triple-discs blades. The last experiment was carried out in a fallow area, with all cutting tools, except for the double wire. The results indicate that the brushcutter equipped with the triple-disc blade had greater operational capacity compared to the other cutting tools. For a working day of 8 h.day-1, the highest amount of mowed biomass was obtained with the triple-disc blade in areas with ryegrass and wheat cover, while for the fallow area, there is no significant difference between the double- and triple-disc blades. The adequate selection of the cutting tool contributes to the increase of the cut biomass in a shorter time, reducing the exposition of the operator to the vibrations and noise produced by the machine.Universidade Federal de Viçosa - UFV2022-06-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/1340710.13083/reveng.v30i1.13407Engineering in Agriculture; Vol. 30 No. Contínua (2022); 156-165Revista Engenharia na Agricultura - REVENG; v. 30 n. Contínua (2022); 156-1652175-68131414-3984reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVenghttps://periodicos.ufv.br/reveng/article/view/13407/7358Copyright (c) 2022 Revista Engenharia na Agricultura - REVENGhttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessParcianello, Carolina FogliariniBrandelero, CatizeWerner, ValmirBertollo, Gilvan MoisésSilva, Lucas Caye daRodrigues, Luigi de AlmeidaRussini, Alexandre2023-01-23T14:06:10Zoai:ojs.periodicos.ufv.br:article/13407Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-23T14:06:10Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false |
dc.title.none.fl_str_mv |
Effective operational capacity of brushcutter with different cutting tools Effective operational capacity of brushcutter with different cutting tools |
title |
Effective operational capacity of brushcutter with different cutting tools |
spellingShingle |
Effective operational capacity of brushcutter with different cutting tools Parcianello, Carolina Fogliarini blade operation mowing yield vegetation Blade Operation Mowing Yield Vegetation |
title_short |
Effective operational capacity of brushcutter with different cutting tools |
title_full |
Effective operational capacity of brushcutter with different cutting tools |
title_fullStr |
Effective operational capacity of brushcutter with different cutting tools |
title_full_unstemmed |
Effective operational capacity of brushcutter with different cutting tools |
title_sort |
Effective operational capacity of brushcutter with different cutting tools |
author |
Parcianello, Carolina Fogliarini |
author_facet |
Parcianello, Carolina Fogliarini Brandelero, Catize Werner, Valmir Bertollo, Gilvan Moisés Silva, Lucas Caye da Rodrigues, Luigi de Almeida Russini, Alexandre |
author_role |
author |
author2 |
Brandelero, Catize Werner, Valmir Bertollo, Gilvan Moisés Silva, Lucas Caye da Rodrigues, Luigi de Almeida Russini, Alexandre |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Parcianello, Carolina Fogliarini Brandelero, Catize Werner, Valmir Bertollo, Gilvan Moisés Silva, Lucas Caye da Rodrigues, Luigi de Almeida Russini, Alexandre |
dc.subject.por.fl_str_mv |
blade operation mowing yield vegetation Blade Operation Mowing Yield Vegetation |
topic |
blade operation mowing yield vegetation Blade Operation Mowing Yield Vegetation |
description |
Brushcutters use different cutting tools with variations in operating capacity. Thus, the present study evaluate the effective operational capacity of a brushcutter equipped with different cutting tools in different areas of plant cover. It was subdivided into three experiments with 44 replicates of 4m2 each. The first was carried out in an area with plants cover with wheat and ryegrass, with blades of triple and double discs, and double wire. The second was carried out in another area with a cover composed of wheat, ryegrass, and fallow (composed of different species plants), with double- and triple-discs blades. The last experiment was carried out in a fallow area, with all cutting tools, except for the double wire. The results indicate that the brushcutter equipped with the triple-disc blade had greater operational capacity compared to the other cutting tools. For a working day of 8 h.day-1, the highest amount of mowed biomass was obtained with the triple-disc blade in areas with ryegrass and wheat cover, while for the fallow area, there is no significant difference between the double- and triple-disc blades. The adequate selection of the cutting tool contributes to the increase of the cut biomass in a shorter time, reducing the exposition of the operator to the vibrations and noise produced by the machine. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-06-10 |
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 |
https://periodicos.ufv.br/reveng/article/view/13407 10.13083/reveng.v30i1.13407 |
url |
https://periodicos.ufv.br/reveng/article/view/13407 |
identifier_str_mv |
10.13083/reveng.v30i1.13407 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufv.br/reveng/article/view/13407/7358 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2022 Revista Engenharia na Agricultura - REVENG https://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2022 Revista Engenharia na Agricultura - REVENG https://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Viçosa - UFV |
publisher.none.fl_str_mv |
Universidade Federal de Viçosa - UFV |
dc.source.none.fl_str_mv |
Engineering in Agriculture; Vol. 30 No. Contínua (2022); 156-165 Revista Engenharia na Agricultura - REVENG; v. 30 n. Contínua (2022); 156-165 2175-6813 1414-3984 reponame:Engenharia na Agricultura instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
instname_str |
Universidade Federal de Viçosa (UFV) |
instacron_str |
UFV |
institution |
UFV |
reponame_str |
Engenharia na Agricultura |
collection |
Engenharia na Agricultura |
repository.name.fl_str_mv |
Engenharia na Agricultura - Universidade Federal de Viçosa (UFV) |
repository.mail.fl_str_mv |
revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br |
_version_ |
1800211147339595776 |