Catting [i.e. cutting] speed and length of catting [i.e. cutting] route at conventional rotation of rotary tiller | Brzina rezanja i duzina puta rezanja pri istosmernom obrtanju rotacione sitnilice
2008
Radomirovic, D., Poljoprivredni fakultet, Novi Sad (Serbia) | Ponjican, O., Poljoprivredni fakultet, Novi Sad (Serbia) | Bajkin, A., Poljoprivredni fakultet, Novi Sad (Serbia)
In this paper is analysed a rotary tiller with the same direction of rotation (cut-down) as powered wheels of aggregated tractor. At the field condition were measured work speed, rotor speed, diameter of rotor, number of blades and tilling depth. The measured value were used to determined alteration of blade cutting speed and length of cutting route. Also was determined the interval of time to entrance and egress blades from the soil, and angle of speed vector at attitude of horizontal line at the start an the end of cutting process. The equation were determined by program Scientific Work Place.
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