Zobrazeno 1 - 10
of 456
pro vyhledávání: '"F. Beichelt"'
Autor:
F. Beichelt
Publikováno v:
ORiON, Vol 15, Iss 0 (2014)
A common replacement policy for technical systems consists in replacing a system by a new one after its economic lifetime, i.e. at that moment when its long-run maintenance cost rate is minimal. However, the strict application of the economic lifetim
Externí odkaz:
https://doaj.org/article/20aeaae3d44b484daa396e3fae834036
Autor:
B. Anrig, F. Beichelt
Publikováno v:
ORiON, Vol 16, Iss 1 (2014)
The structure function f of a binary monotone system is assumed to be known and given in a disjunctive normal form, i.e. as the logical union of products of the indicator variables of the states of its subsystems. Based on this representation of f, a
Externí odkaz:
https://doaj.org/article/1035e825a2434b1fab46bccb7e0d2d63
Autor:
F. Beichelt
Publikováno v:
ORiON, Vol 16, Iss 1 (2014)
In this paper, a stochastic network is an undirected graph with unreliable edges and absolutely reliable nodes. Its connectedness probability is determined by reliability preserving network reduction. The principle of this method consists in splittin
Externí odkaz:
https://doaj.org/article/532fb5b4a16b4d59982504bdfa3dbad1
Autor:
F. Beichelt
Publikováno v:
ORiON, Vol 13, Iss 0 (2003)
Reliability work occupies an increasingly important place in engineering practice. Although the details differ depending on whether mechanical, electrical, chemical, or other systems are under analysis, the reliability concepts and the mathematical f
Externí odkaz:
https://doaj.org/article/e879fd396e134d39a8ce53ced388bb22
Autor:
F. Beichelt
Publikováno v:
ORiON, Vol 13, Iss 0 (2003)
Practical applications of stochastic maintenance models frequently fail due to insufficient information on the lifetime distribution of the systems. Moreover, the structure of numerous maintenance policies which have been proposed up till now is so c
Externí odkaz:
https://doaj.org/article/e797b44471b74254945cf8a9d6a0f80a
Autor:
F. Beichelt, Bernhard Anrig
Publikováno v:
ORiON, Vol 16, Iss 1 (2014)
The structure function f of a binary monotone system is assumed to be known and given in a disjunctive normal form, i.e. as the logical union of products of the indicator variables of the states of its subsystems. Based on this representation of f, a
Publikováno v:
Optimization. 38:379-384
Autor:
K. Marti, W. Müller, M. Riedel, A. Kaplan, F. Beichelt, G. Thiere, F. Nožička, R. Tichatschke, M. Borchardt, B. Hofmann
Publikováno v:
Optimization. 27:389-398
Autor:
F. Beichelt
Publikováno v:
Microelectronics Reliability. 32:1185-1196
During the work of a system two types of failures may occur: Type 1 failures are removed by minimal repairs, type 2 failures are removed by replacements. Failure type probabilities are allowed to depend on the system age at failure time. Reliability
Autor:
D. Lautenschaäger, K.U. Küénle, K.H. Elster, F. Beichelt, B. Luderer, R. Tichatschke, K. Luhn, H. Sachs, H. Bandemer, C. Tammer, M. Borchardt, D. Franz, H. Killenberg, J. Thierfelder, J. Harant
Publikováno v:
Optimization. 21:812-828