Browsing by Publisher "Akaki Tsereteli State University"
Now showing items 1-4 of 4
-
Estimation of ecological parameters of freight transportation by Eurasian railway corridors
(III Georgian-Polish international scientific-technical conference "Transport bridge Europe - Asia", Kutaisi, Georgia 24-26.10.2017 : materials, 2017)The environmental aspects and energy efficiency on the Eurasian railway links are analysed in this article. The issues related to energy consumption/ energy efficiency of diesel & electrified traction systems and monitoring ... -
Reliability research for determining the parameters of the rolling-stock wheel rolling surface defects by automatic control equipment
(III Georgian-Polish International scientific-technical conference "Transport bridge Europe-Asia", Kutaisi, Georgia, 24-26.10.2017 : materials, 2017)The paper deals with the contact between the wheelset of the wagon and the rail at the existence of wheel rolling surface (WRS) defects. Analysis is performed of the data, fixed by the ATLAS-LG subsystem of the Wheel Impact ... -
Research of dynamic forces occurring in the contact between the railway rail and damaged wheel
(III Georgian-Polish International scientific-technical conference "Transport bridge Europe-Asia", Kutaisi, Georgia, 24-26.10.2017 : materials, 2017)System “Vehicle-Track” is examined, in which alteration of contact forces, depending on wheel damages and their sizes, is researched. A mathematical model of the system “Vehicle-Track” has been developed, in which dynamical ... -
Study of variation regularities of the number of passengers carried in rail transport
(III Georgian-Polish international scientific-technical conference "Transport bridge Europe - Asia", Kutaisi, Georgia 24-26.10.2017 : materials, 2017)During the examination of efficiency promotion measures of passengers carried in rail transport, the assessment of variation in passenger numbers in one or another section, where the respective measures are applied, is not ...