MATHEMATICAL MODEL OF POTATO MOVEMENT ON THE SURFACE OF THE SPIRAL POTATO SORTING MACHINE
Journal Title: Подільський вісник : сільське господарство, техніка, економіка - Year 2018, Vol 1, Issue 28
Abstract
Stationary and portable potato sorting machines that have different construction and operation principles are used for sorting potatoes. Potato sorting machines are equipped by different types of sorting working tools. The author suggests using the spiral potato sorting machine to improve sorting accuracy. The mathematical model of potato movement on the surface of spiral on the basis of dynamic differential equations is given in the study. The research is made on the basis of analytical mechanics, taking into account main forces that influence on the potato and spiral system in projections on the axis of Cartesian point system. The system of differential equations of potato movement on spiral has been found and the basic factors for potato movement are determined. The mathematical model can be used for the substantiation of basic parameters for spiral potato sorter by design and the sorting operation.
Authors and Affiliations
S. V. Smolinskyi
Keywords
Related Articles
- EP ID EP524903
- DOI -
- Views 97
- Downloads 0
THE IMPACT OF PHYSIOLOGICAL FACTORS ON THE PRODUCTIVITY OF BLACK AND MOTTLED DAIRY COW BREEDS
The purpose of the research was to examine the impact of physiological factors on the productivity and reproductive ability of cows of the Ukrainian black and mottled dairy breed at the breeding farm. The method of corre...
ANALYSIS OF THERMAL CHARACTERISTICS OF AVALANCHE - TRANSIT DIODE IN TERMS OF SHORT PULSES
Determination of inaccessible energy characteristics of a pulsed diode oscillator of the value of the pulse width is shown. Microwave power level generated by the ATD, is mainly determined by four parameters: Unp breakd...
GERMINATION AND DENSITY OF SUNFLOWER HYBRID PLANTS AT PRESOWING SEED TREATMENT
The results of a four-year study on the application of the "Vermimag" and "Vermiyodis" growth regulators on pre-sowing seed treatment, density of sunflower seeds of hybrids NK Briio and NK Rocky are presented. It was fou...
MOTIVATION OF INNOVATIVE ACTIVITIES IN THE MAINSTREAM OF ECONOMIC DEVELOPMENT
The world scale events and facts make it possible to confirm that innovative activities stimulate the modernization of economy, increase its competitiveness and the human wellbeing. However, the application of effective...
COLLECTION OF FAGOPYRUM MILL WORLD GENEPOOL: FORMATION, STUDING AND USE OF THE SAMPLES
The article presents the methodology and results of collection formation and studying of samples of buckwheat in the Research Institute of cereals after. A. Alekseeva. Today the collection gene pool of State agrarian and...