Ensuring the stability of quality indicators and product accuracy in modern conditions requires not only classical production measures but also organizational arrangements, which deals with clarifying modernizing conceptual apparatus. The study analyzes methods for assessing machining, established standard process documents regulating issues management mechanical engineering, reveals ambiguity ...

Purpose: Considering the role and importance of establishing knowledge management in different organizations, the aim of the current research was presenting the effective factors model on the establishment of knowledge management in the rowing federation. Methodology: This study in terms of purpose was applied and in terms of implementation method was quantitative. The research population was ...

BACKGROUND Cavitation is a rather common and important effect in the processes of destruction of nano- and microscale particles in natural and technological processes. A possible cavitation disintegration of polymineral nano- and microparticles, which are placed into a liquid, as a result of the interaction of the particles with collapsed cavitation bubbles is considered. The emphasis is put on...

In the first part of this article, a short description of the most popular models of two competing technologies (the Fisher-Pry model and its modifications proposed by Blackman, Floyd, Sharif and Kabir) and the multi technological substitution models of Peterka and Marchetti-Nakiüenoviü are presented. In the second section, we describe an evolutionary model of diffusion processes based on biolo...

This paper deals with problems of visualization of dynamic phenomena. An effort to develop new visualization schemes has been described. The main idea is to extend approaches used in the case of visualization of phenomena of static nature into an environment where dynamic phenomena are investigated and visualized. We introduced the “level of detail” approach in time scaling in the environment o...