List of publications on a keyword: «crew»

The article describes the development of the improved design of the screw conveyor of the drilling rig that is the part of the drilling mud cleaning system, as well as the general requirements for the drilling rig's circulation system. The main object is to modernize the conveyor: to lighten the maintenance, to reduce the number of repairs, to reduce the wear.

The experimental studies of density distribution of the particles of a mixture of wheat, oats, rye to feed pigs by infrared heating at the time of stay and temperature at the exit of the installation. The purpose of the work is to study the quality of treatment of the product with the settings with the screw and the screw with installed round jumper on the pen of the screw. Screw installations with infrared emitters of selected wavelength give the opportunity for intense and continuous heat treatment process. The authors used the optimal parameters of the process with the screw and the screw with installed round jumper on the pen of the screw. The parameters of screw installation during the study were the following: the number of revolutions of the screw was 10 rpm, density of heat flux was 12 kW/m2, output capacity – 250 kg/h.

In the article the analysis of compliance of crew’s conformity duties with the requirements of the Education Standards of marine engineers training at the Technical University is given.