Open AccessProcess Quality Assessment
Author(s) -
А. М. Пищухин
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/971/4/042066
Subject(s) - quality (philosophy) , process (computing) , work in process , computer science , synchronization (alternating current) , product (mathematics) , smoothness , reliability engineering , risk analysis (engineering) , stability (learning theory) , technological change , object (grammar) , industrial engineering , manufacturing engineering , process management , engineering , operations management , business , mathematics , artificial intelligence , computer network , mathematical analysis , philosophy , channel (broadcasting) , geometry , epistemology , machine learning , operating system
The work is devoted to the study of procedures for assessing the quality of technological process. It is emphasized that there are significant differences in the parameters for assessing the state of an object and a process. When the technological process proceeds, it most often requires smoothness, the absence of spasmodic changes, since violation of these requirements affects the quality of the final result of the technological process - the finished product. The concepts of process quality and control quality are further divided. To evaluate the latter, there are classical indicators: accuracy, speed, stability margin, and sensitivity. Changes in the quality level of the technological process reflect other characteristics, such as deviations in: synchronization, coordination, stability of technological modes and operational costs.