2011
DOI: 10.15628/holos.2010.551
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AVALIAÇÃO DE DESEMPENHO DO MICROASPERSOR AMANCO 63 L h-1 EM CONDIÇÕES DE CAMPO

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Cited by 3 publications
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“…Miola et al (2009) studied a non-self-compensating emitter and obtained an x of 0.635, characterizing it as a turbulent flow. Cunha et al (2010) obtained an x of 0.7179 for an unregulated emitter (Amanco MF) with a 1.14 mm nozzle. Hydraulic performance of new and used self-compensating micro-sprinklers Using the water distribution test, we determined the radius and diameter of the micro-sprinkler's coverage.…”
Section: Resultsmentioning
confidence: 99%
“…Miola et al (2009) studied a non-self-compensating emitter and obtained an x of 0.635, characterizing it as a turbulent flow. Cunha et al (2010) obtained an x of 0.7179 for an unregulated emitter (Amanco MF) with a 1.14 mm nozzle. Hydraulic performance of new and used self-compensating micro-sprinklers Using the water distribution test, we determined the radius and diameter of the micro-sprinkler's coverage.…”
Section: Resultsmentioning
confidence: 99%
“…These results are consistent with findings in this work, even using different type of emitter. Cunha et al (2010), in turn, assessed emitters under field conditions and found that, when comparing nominal flow with adjusted flow, it was observed that the nominal flow was 25% higher than the adjusted flow. This may be related to the reduction of the orifice diameter of the emitter caused by the accumulation of debris due to the high salt concentration in the irrigation water.…”
Section: Resultsmentioning
confidence: 99%
“…Este tipo de emissor é amplamente utilizado em sistemas de irrigação localizada por apresentar pequena variação da vazão e uma alta correlação com os dados fornecidos pelo fabricante, o que aumenta a confiabilidade do produto MIOLA et al, 2009;CUNHA et al, 2010;). Tais resultados corroboram com Oliveira et al (2010), quando estudaram a mesma linha de microaspersores, afirmando que estas características podem ter sido proporcionadas por um grande controle de qualidade no processo de fabricação, sendo estes os melhores critérios para avaliar a qualidade destas peças .…”
Section: Tabela 3 Valores Médios De Vazão (L Hunclassified