Надежность автоматизированных станочных систем

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В.В. Додонов
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Reliability of automated machine tools
© V.V. Dodonov
Bauman Moscow State Technical University, Moscow, 105005, Russia
The paper deals with the analysis, evaluation and calculation of the reliability of the
automated machine tools (AMT). It also considers the main parameters affecting the relia-
bility of the AMT. The author offers to carry out calculation of the functional reliability of
the flexible manufacturing cell by a system-functional method. The article shows a possi-
bility of obtaining information about the reliability of the AMT when there are a limited
number of test subjects. Problems of forming said reliability margin of the AMT and its
use to assess the reliability of the AMT are under consideration. The impact of a safety
margin for the individual parameters on the AMT resource is illustrated by examples.
Keywords: automated machine tools, reliability, reliability assessment, calculation of the
reliability, functional reliability, parametric reliability.
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Dodonov V.V. (b. 1942) graduated from Bauman Moscow Higher Technical School
in 1965. Ph.D., associate professor of the Department of Metal Cutting Machines at
Bauman Moscow State Technical University. Scientific research: machine tool automated
system design. e-mail: