Development of mathematical model of duration of filling the finite-dimensional space with air at vacuum-gauge pressure

• Autorzy: Dmуtriv I.
• Języki publikacji: EN

Abstrakty

EN

The article presents analytical dependences for simulating the process of filling the chambers of variable vacuum-gauge pressure of the system of pulser-teat cup with air. The simulation is carried out with an account of the law of mass saving for controlled volumes of gases by means of equation of mechanical energy of air transportation. The paper calculates the time of filling chambers of milking units with air to the conditions of atmospheric pressure.

Słowa kluczowe

EN

milking unit; velocity coefficient; vacuum-gauge pressure; time of filling

• Wydawca: Polish Academy of Sciences, Branch in Lublin
• Czasopismo: ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
• Rocznik: 2014
• Tom: Vol. 3, No 4
• Strony: 45--48
• Opis fizyczny: Bibliogr. 23 poz., wykr., wz.

Twórcy

autor

Dmуtriv I.

• Lviv National Agrarian University

Bibliografia

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