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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2015, Number 5, Pages 13–18
(Mi vmumm261)
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Mathematics
Single tests for contacts
K. A. Popkov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
We examine problems of operability checking and state diagnosis of $N$ contacts by means of composition two-pole contact circuits of them and observation of values produced by these circuits on any value sets of input variables. Break or closing of any single contact is permitted. It is needed to minimize a number of circuits required for operability checking and determination of states of all contacts. Exact values of the minimal possible number of mentioned circuits are obtained.
Key words:
contact, fault, contact circuit, $\pi$-circuit, check test, diagnostic test.
Received: 25.06.2014
Citation:
K. A. Popkov, “Single tests for contacts”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2015, no. 5, 13–18; Moscow University Mathematics Bulletin, 70:5 (2015), 208–212
Linking options:
https://www.mathnet.ru/eng/vmumm261 https://www.mathnet.ru/eng/vmumm/y2015/i5/p13
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