Energy estimation of mechanical impact on the soil by tillage machines and tools

Alekseev V.V., Maksimov I.I., Maksimov V.I., Syakaev I.V.

E-mail: AV77@list.ru

At energetical approach of the process of mechanical impact of working organs on the soil the part of action is spend on the change of energy of relations between the moving soil particles. The equations for the calculation of the energy estimation of mechanical impact are given.

Keywords: soil, mechanical impact, Gibbs potential, water retention curve, energy estimate