2013
DOI: 10.1590/s1415-43662013000900002
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Abstract: RESUMOExistem inúmeros fatores que afetam a uniformidade de distribuição de água pelos aspersores como, por exemplo, o tipo de aspersor e suas condições operacionais, o espaçamento e sua disposição no campo e a velocidade e direção do vento. Se os aspersores forem selecionados e utilizados adequadamente considerando-se os fatores supracitados, eles podem proporcionar maiores uniformidades de distribuição de água e menores custos do sistema de irrigação. Como a avaliação de todos esses fatores é uma tarefa comp… Show more

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Cited by 4 publications
(4 citation statements)
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“…Nowadays, environmental protection and conservation of water resources have been emphasized and, in addition, water and energy costs are increasing, which leads to a concern by sprinklers' manufacturers, designers and irrigation users about irrigation management (Louie & Selker, 2000;Faria et al, 2013). Knowledges of water application uniformity is indispensable for sprinkler irrigation systems to provide the amount of water demanded by the crop (Mateos, 1998;Prado et al, 2008).…”
Section: Introductionmentioning
confidence: 99%
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“…Nowadays, environmental protection and conservation of water resources have been emphasized and, in addition, water and energy costs are increasing, which leads to a concern by sprinklers' manufacturers, designers and irrigation users about irrigation management (Louie & Selker, 2000;Faria et al, 2013). Knowledges of water application uniformity is indispensable for sprinkler irrigation systems to provide the amount of water demanded by the crop (Mateos, 1998;Prado et al, 2008).…”
Section: Introductionmentioning
confidence: 99%
“…The solid set sprinkler irrigation systems include those in which sprinkler lines remain stationary during the irrigation (Prado et al 2008;Keller & Bliesner, 1990;Faria et al, 2013). In such systems, water application uniformity is influenced by many factors, controlled or not by the operator.…”
Section: Introductionmentioning
confidence: 99%
“…Other authors like Faria et al (2013) have also pointed out the potential of using computational simulation as an aid to determine the water distribution uniformity of sprinklers working under different conditions. Thanks to the large amount of data generated, the most impactful variables in play for each situation can be determined.…”
Section: Example Of Data Extracted In a Field Testmentioning
confidence: 99%
“…It is an important parameter to determine the uniformity of a wetted area. In the literature, CUC was used by many authors to estimate the uniformity coefficient of the wet surface in their respective experiments (Lopes et al, 2011); Borssoi et al, 2012;Faria et al, 2012;Faria et al, 2013;Frigo et al, 2013;The Baldi et al, 2013;Zocoler et al, 2013;Bastos et al, 2014;Melo Filho, 2015;Martins et al, 2015;Palaretti et al, 2016;Prado, 2016;Silva et al, 2016;Tamagi et al, 2016;Andrade et al, 2017;Santos et al, 2017;Silva et al, 2017;and Ventura et al, 2017). In the development of Rain Simulators, CUC was used to estimate the uniformity of the simulated rain generated by the respective models of sprinklers used (Pall et al, 1983;Alves Sobrinho;Ferreira;Pruski, 2002;Souza Júnior and Siqueira, 2011;Mendes;Siqueira, 2017).…”
Section: Introductionmentioning
confidence: 99%