The automatic guidance systems of tractors for soil cultivation in vineyards have attracted the attention of researchers since the second half of the twentieth century.The purpose of this paper is to investigate the driving quality of an automatic guidance system (AGS) for a caterpillar tractor unit (CTU) consisting of a crawler tractor and a viney
The paper presents the laboratory test results determining physical parameters of fuel mixture made up of petroleum diesel oil, rapeseed oil methyl esters (up rawafricaonline.com to 20%) and water (up to 2.5%).The obtained parameters prove that adding bio-components (rapeseed oil methyl esters) and water to fuel does not result in deterioration of
Developments of high diffusive environments in coincidence with emerging fluids with strong ability to destroy polymeric systems have resulted in rapid deformation and destruction of polymeric parts when in contact with such aggressive environments.Therefore, nowadays, there is a great need to develop highly resistant materials towards aggressive c
This work addresses the finite-time control click here problem for a class of nonlinear inverted pendulum systems.A series of homogeneous controllers, which are capable of guaranteeing the locally finite-time stability for the closed-loop systems, are first developed using the adding one power integrator method and backstespping technique.Subsequen