Keyword: «fatigue»

The article is devoted to topical problems of psychological counseling secondary school teachers aimed at the implementation of health-saving potential of education. The main attention is paid to the issues of prevention of fatigue and the training overload of students, accounting dynamics of the performance of pupils, creating a positive emotional background of training activities, pedagogical evaluation, ensuring satisfaction of the students of the results of the training activities. The recommendations of the psychologist-consultant presented on the basis of generalization of experience of the author in the of school № 12 of Taganrog of Rostov region, is an example of one of the pedagogical councils schools.

in order to improve road safety it is necessary to take measures to prevent driver fatigue, which is the cause of a large number of accidents. The article presents information about the driver fatigue problem and the driver fatigue detection system as a way to solve this problem.

The article provides the rationale for the need to organize psychological support for the professional activities of helicopter pilots (crews). To optimize the professional activities of helicopter pilots (crews), taking into account the specifics of their activities, to increase the efficiency of aviation, the active participation of aviation psychologists in the processes of combat training and flight training is required.

Drilling of new fields is associated with certain difficulties, mainly the harsh climatic conditions of the Arctic and ultra-long wells. These conditions have a negative impact on traditional steel drill pipes because steel has a cold-fracture threshold and low specific strength. The effect of the scale factor on the fatigue properties and fracture mechanisms of drill pipes made of aluminum alloys D16T and 1953T1 and steel of strength group G-105 has been experimentally investigated. The values of the endurance limit during multi-cycle testing of samples and the fatigue life of drill pipes during full-scale field tests for materials have been determined. A significant reduction in the fatigue characteristics of materials during field tests has been established. It is shown that drill pipes made of aluminum alloys meet the requirements for pipes made of steel of strength group G-105 according to API RP 7G and have a significant advantage in specific characteristics compared with steel pipes, which is especially important during development and drilling in the Arctic regions.