MATHEMATICAL SIMULATION MODEL OF SEED DISTRIBUTION UNIFORMITY ON FLUTED ROLLERS

Valentin Dan CRIŞAN, Marius Ioan GHEREŞ, Victor ROŞ

Abstract


The paper presents a mathematical based simulation in MathCAD used for calculus of seed distribution uniformity of fluted rollers used for seeding small seeds like trifolieae crops. The mathematical model uses the equations of instantaneous particle flow for calculating distribution uniformity, for the aim of comparing theoretical uniformity and uniformity obtained after stand experiment. The simulation can be used for comparing performance of different types of fluted rollers.


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References


Crişan, V. D., Cercetări privind uniformitatea de distribuţie a seminţelor la culturile trifoliene, Teză de doctorat, Cluj Napoca, 2013;

Căproiu, Şt., Scripnic, V., Babiciu, P., Ciubotariu, C., Roş, V., Maşini agricole de lucrat solul, semănat şi întreţinere a culturilor, Editura Didactică şi Pedagogică, Bucureşti, 1982;


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