Keyword: «properties»

Article is devoted a quality management problem, comparison of this concept to such categories as quality of management and high-quality management which have different interpretation in modern sources of in-formation. It is a question of specification of these categories and their embeddings in quality management system.

The article reflects the effect of attention on the academic performance of primary school pupils and an analysis of the results from the three methods and graphical indicator according to the results.

The material presented in this article is part of research aimed at finding ways to improve the efficiency of assembly and repair technologies for critical structures operating in the low climatic temperatures of the North. The developed direction is presented as a discussion of research results obtained through the comprehensive application of advanced methods for controlling their strength and operational characteristics. An important component of the proposed article is the fundamentally new results obtained by leveraging the capabilities of adaptive pulse control methods for heat and mass transfer characteristics. This is achieved through full control over the system «power source – arc – weld pool – workpiece» under various disturbing influences. The article also presents research results on a new generation of domestically produced welding and surfacing electrodes. The concept presented in the article does not cover all the numerous examples aimed at ensuring the operational reliability of northern structures, but it illustrates one of the few effective options for a comprehensive approach to achieving the set goals.