Modeling and Experimental Validation of the Atomization Efficiency of a Rotary Atomizer for Aerial Spraying
نویسندگان
چکیده
Rotary atomizers are mainly used in agricultural manned aircrafts. Atomization characteristics at high speeds have been studied, but methods to measure the atomization efficiency not elucidated. The of rotary under high-speed airflow was investigated using an IEA-I wind tunnel experimental installation, AU5000 atomizer, and a laser diffraction particle size analyzer. Accordingly, model equation for measurements innovatively obtained. When flow rate, fan blade angle speed were as variables, results showed that depended on angle. 35°, optimal, regardless speed. In contrast, when atomizer 65°, it exhibited worst efficiency, data from this study can provide guidance aerial application fixed-wing aircraft, such operating
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ژورنال
عنوان ژورنال: Agronomy
سال: 2022
ISSN: ['2156-3276', '0065-4663']
DOI: https://doi.org/10.3390/agronomy12020419