Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector

Detalhes bibliográficos
Autor(a) principal: Martins, Paulo E.S. [UNESP]
Data de Publicação: 2012
Outros Autores: Zanini, José R. [UNESP], da Silva, Elcides R. [UNESP], Lemos Filho, Marco A.F. [UNESP]
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1415-43662012000100001
http://hdl.handle.net/11449/227242
Resumo: The study aimed to evaluate the radial profile and the uniformity of water distribution of sprinkler manufactured by the company NaanDanJain, model 427 1/2M and nozzle with 2.8 mm of internal diameter, operating at pressures of 150, 200, 300 and 400 kPa and five positions of the deflector (0, 20, 50, 80 and 100%). For the determination of the parameters evaluated, the grid method was used and with the help of computer application CATCH 3D, overlapping layers of water depths was calculated with ten spacing. The results show that the deflector adjustment influences the radius of wetness and the distribution profile while the uniformity of water application showed as an important mechanism, since it permits different behavior for the sprinkler, ensuring wide track of utilization of the equipment.
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spelling Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflectorPerfil radial e uniformidade de precipitação do aspersor NaanDanJain 427, em função da regulagem do defletorHydraulic performanceIrrigation uniformityWater distribution profileThe study aimed to evaluate the radial profile and the uniformity of water distribution of sprinkler manufactured by the company NaanDanJain, model 427 1/2M and nozzle with 2.8 mm of internal diameter, operating at pressures of 150, 200, 300 and 400 kPa and five positions of the deflector (0, 20, 50, 80 and 100%). For the determination of the parameters evaluated, the grid method was used and with the help of computer application CATCH 3D, overlapping layers of water depths was calculated with ten spacing. The results show that the deflector adjustment influences the radius of wetness and the distribution profile while the uniformity of water application showed as an important mechanism, since it permits different behavior for the sprinkler, ensuring wide track of utilization of the equipment.Universidade Estadual Paulista 'Júlio de Mesquita Filho' Departamento de Engenharia Rural, Cam. de Jaboticabal. Via de Acesso P. D. Castellane, s/n, CEP: 14884-900. Jaboticabal - SPUniversidade Estadual Paulista 'Júlio de Mesquita Filho', Câmpus de JaboticabalUniversidade Estadual Paulista 'Júlio de Mesquita Filho' Departamento de Engenharia Rural, Cam. de Jaboticabal. Via de Acesso P. D. Castellane, s/n, CEP: 14884-900. Jaboticabal - SPUniversidade Estadual Paulista 'Júlio de Mesquita Filho', Câmpus de JaboticabalUniversidade Estadual Paulista (UNESP)Martins, Paulo E.S. [UNESP]Zanini, José R. [UNESP]da Silva, Elcides R. [UNESP]Lemos Filho, Marco A.F. [UNESP]2022-04-29T07:12:15Z2022-04-29T07:12:15Z2012-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article3-9http://dx.doi.org/10.1590/S1415-43662012000100001Revista Brasileira de Engenharia Agricola e Ambiental, v. 16, n. 1, p. 3-9, 2012.1807-19291415-4366http://hdl.handle.net/11449/22724210.1590/S1415-436620120001000012-s2.0-84885694929Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporRevista Brasileira de Engenharia Agricola e Ambientalinfo:eu-repo/semantics/openAccess2024-06-06T15:18:17Zoai:repositorio.unesp.br:11449/227242Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:32:49.568851Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
Perfil radial e uniformidade de precipitação do aspersor NaanDanJain 427, em função da regulagem do defletor
title Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
spellingShingle Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
Martins, Paulo E.S. [UNESP]
Hydraulic performance
Irrigation uniformity
Water distribution profile
title_short Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
title_full Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
title_fullStr Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
title_full_unstemmed Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
title_sort Radial profile and precipitation uniformity of sprinkler NaanDanJain 427, depending on the setting of the deflector
author Martins, Paulo E.S. [UNESP]
author_facet Martins, Paulo E.S. [UNESP]
Zanini, José R. [UNESP]
da Silva, Elcides R. [UNESP]
Lemos Filho, Marco A.F. [UNESP]
author_role author
author2 Zanini, José R. [UNESP]
da Silva, Elcides R. [UNESP]
Lemos Filho, Marco A.F. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Martins, Paulo E.S. [UNESP]
Zanini, José R. [UNESP]
da Silva, Elcides R. [UNESP]
Lemos Filho, Marco A.F. [UNESP]
dc.subject.por.fl_str_mv Hydraulic performance
Irrigation uniformity
Water distribution profile
topic Hydraulic performance
Irrigation uniformity
Water distribution profile
description The study aimed to evaluate the radial profile and the uniformity of water distribution of sprinkler manufactured by the company NaanDanJain, model 427 1/2M and nozzle with 2.8 mm of internal diameter, operating at pressures of 150, 200, 300 and 400 kPa and five positions of the deflector (0, 20, 50, 80 and 100%). For the determination of the parameters evaluated, the grid method was used and with the help of computer application CATCH 3D, overlapping layers of water depths was calculated with ten spacing. The results show that the deflector adjustment influences the radius of wetness and the distribution profile while the uniformity of water application showed as an important mechanism, since it permits different behavior for the sprinkler, ensuring wide track of utilization of the equipment.
publishDate 2012
dc.date.none.fl_str_mv 2012-01-01
2022-04-29T07:12:15Z
2022-04-29T07:12:15Z
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/S1415-43662012000100001
Revista Brasileira de Engenharia Agricola e Ambiental, v. 16, n. 1, p. 3-9, 2012.
1807-1929
1415-4366
http://hdl.handle.net/11449/227242
10.1590/S1415-43662012000100001
2-s2.0-84885694929
url http://dx.doi.org/10.1590/S1415-43662012000100001
http://hdl.handle.net/11449/227242
identifier_str_mv Revista Brasileira de Engenharia Agricola e Ambiental, v. 16, n. 1, p. 3-9, 2012.
1807-1929
1415-4366
10.1590/S1415-43662012000100001
2-s2.0-84885694929
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Revista Brasileira de Engenharia Agricola e Ambiental
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 3-9
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_ 1808128824885379072

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