Reliability and Availability of Simple Production Chains

• Autorzy: Nánási T.
• Konferencja: Polish-Slovak Scientific Conference on Machine Modeling and Simulation - MMS 2010 (15 ; 31.08-1.09.2010 ; Krasiczyn, Poland)
• Języki publikacji: EN

Abstrakty

EN

Stochastic Markov process is formulated for a system of independent production machines with few redundant units in cold, warm or hot standby regime. The disposable repair capacity is restricted. Resulting system of Kolmogorov-Chapman differential equations is solved numerically for different of the production system. Time evolution is relatively insensitive on the renewal capacity and the number of redundant units. The steady state is completely determined by the ratio of failure and the repair rate. Effectiveness of the system as measured by the volume of production is markedly influenced also by such factors like the renewal capacity and the number of redundant units.

Słowa kluczowe

EN

Markov process; machines production; Kolmogorov-Chapman differential equations

PL

produkcja maszyn; proces Markowa; system Chapmana-Kołmogorowa

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Research
• Rocznik: 2010
• Tom: Vol. 34, No. 4
• Strony: 62--70
• Opis fizyczny: Bibliogr. 2 poz., wykr.

Twórcy

autor

Nánási T.

• Slovak University of Technology. Faculty of Materials Science Technology in Trnava,

Bibliografia

• Dekýš, V., Sága, M., Žmindák, M., 2004, Dynamics and Reliability of Mechanical Systems (in Slovak), VTS pri Žilinskej univerzite.
• Mcixner, L., Kolníková, Z., 1984, Reliability of automatic production systems (in Czech). SNTL Praha.