Results 21 to 30 of about 2,654 (215)
Analysis of Dynamic Behavior of Spray Boom under Step Excitation
Applied Sciences, 2021 Dynamic behavior modeling and parameter optimization of the spray boom based on multi-body vibration were developed to study the influence of the boom sprayer’s motion in a complex working environment on the dynamic behavior of the spray boom.
Junchao Yan +5 more
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Journal of Agricultural Engineering, 2013 Agrochemical distribution accuracy is critical for an effective intervention with a significant impact both on production costs and on the environment. Here we present the results obtained on processingtomato crops using a sprayer boom with and without ...
F. Calegari, D. Tassi, M. Vincini
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Technological features of injection operation for trailer and self-propelled sprayers
, 2021 The article presents a technological and technical review of the elements of technical support of the spraying process. The analysis of types and technological features of spray nozzles of sprayers with the description of their technological purpose and features of work is presented.
Alfyorov, O. I., Ponomarenko, V. V.
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Applied Sciences, 2019 As a new low volume application technology, unmanned aerial vehicle (UAV) application is developing quickly in China. The aim of this study was to compare the droplet deposition, control efficacy and working efficiency of a six-rotor UAV with a self ...
Guobin Wang +6 more
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A Small Self-Propelled Sprayer for Agricultural Research
The Florida Entomologist, 1959 The precision, accuracy, and number of experiments conducted for chemical control of insects or diseases of agricultural crops depend largely upon the type of application equipment available. The equipment used for pest and disease control by commercial growers is too large and cumbersome for use in the small field plots required in replicated insect ...
Dalton S. Harrison +2 more
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Design of the optimized and downsized axial fan for the air carrier orchard sprayers [PDF]
, 2016 The new vineyard and orchard installations are made with a high intensity of plants per hectare and therefore with a reduced distance between the rows. The tractors and the air carrier sprayers for plant protection, must therefore have smaller width.
Friso, Dario
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Spraying systems and traveling speed in the deposit and spectrum of droplets in cotton plant [PDF]
Engenharia AgrÃcola, 2015 Tractor traveling speed can influence the quality of spraying depending on the application technology used. This study aimed to evaluate the droplet spectrum, the deposition and uniformity of spray distribution with different spraying systems and ...
Jhonatan D. Cavalieri +3 more
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The Stability of Self-Propelled Sprayers According to the ISO 16231 Standardized Procedure
Chemical Engineering Transactions, 2017 Tractor rollover and agricultural machinery stability are subjects of interest both to manufacturers and researchers. Agricultural machines often work on rough terrain and sloping ground so instability and rollover events can easily occur. For agricultural tractors the solution adopted at international level was to provide them with Roll-Over ...
Enrico Capacci +3 more
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Acta Technologica Agriculturae, 2021 Precision farming systems are being intensively introduced into the agricultural production of the Republic of Kazakhstan. According to developers and dealers, precision farming can reduce the cost of fertilizers, seeds, PPA, fuel and lubricants by 20 ...
Polishchuk Yurij Vladimirovich +5 more
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Sensor Fusion for Roll and Pitch Estimation Improvement of an Agricultural Sprayer Vehicle [PDF]
, 2006 Sensor fusion technique has been commonly used for improving the navigation of autonomous agricultural vehicles by means of combining complimentary sensors mounted on such vehicles for the position and attitude angle measurements.
Han, Shufeng +5 more
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