Zobrazeno 1 - 10
of 4 045
pro vyhledávání: '"phase-type"'
Autor:
Kai-Wen Tien, Vittaldas Prabhu
Publikováno v:
Production and Manufacturing Research: An Open Access Journal, Vol 12, Iss 1 (2024)
Condition-based maintenance (CBM) is gaining attention due to sensor and cloud-based analytics advancements, but research on its impact on system-level performance is limited. Insufficient understanding during CBM implementation can lead to confidenc
Externí odkaz:
https://doaj.org/article/4363be446a164e85974e53ef0bbf05a5
Autor:
Raghavendran. R, V. Vidhya
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 8, Pp 102825- (2024)
Among the waiting models proposed in the literature most of them focus on homogeneous arrival rate. This paper proposes a single server waiting line with modulated arrival rate of small and large size of traffic sources. Modulation of arrival rate in
Externí odkaz:
https://doaj.org/article/464e862eae5e4e9581881004d96c7cb1
Autor:
Baby Saroja K., Suvitha V.
Publikováno v:
Yugoslav Journal of Operations Research, Vol 34, Iss 2, Pp 285-306 (2024)
We consider a single server queueing model in which the customers arrive according to a Markovian Arrival Process (MAP). We modeled this queueing system with many kinds of service where the customers can choose any kind from the server. Each kind of
Externí odkaz:
https://doaj.org/article/361c514fa21440398559b9e0b585945f
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 1, Pp 1508-1526 (2024)
Phase-type distributions (PHDs), which are defined as the distribution of the lifetime up to the absorption in an absorbent Markov chain, are an appropriate candidate to model the lifetime of any system, since any non-negative probability distributio
Externí odkaz:
https://doaj.org/article/c36cc7159ed64cd382a8d280afce8c15
Akademický článek
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Autor:
Srinivas R. Chakravarthy
Publikováno v:
Mathematics, Vol 12, Iss 17, p 2795 (2024)
One of the major issues facing commercial airlines is the time that it takes to board passengers. Further, most airlines wish to increase the number of trips that an aircraft can make between two or more cities. Thus, reducing the overall boarding ti
Externí odkaz:
https://doaj.org/article/4518c0c0221f41e5887e87de9ad69005
Akademický článek
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Autor:
V. I. Klimenok
Publikováno v:
Informatika, Vol 20, Iss 3, Pp 50-60 (2023)
Objectives. The problem of investigating a fork-join queuing system is considered. It is required to build the process of the system functioning, to find the condition for the existence of a stationary distribution, and propose algorithms for calcula
Externí odkaz:
https://doaj.org/article/8ac08296a85c4839bc797840c39e3cd4
Autor:
Şerife Özkar
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 28, Iss 1, Pp 89-106 (2023)
In this study, a production inventory model with phase type service times where customers join the system occur according to a Markovian arrival process is discussed. When the inventory level is positive, if an arriving customer finds the server idle
Externí odkaz:
https://doaj.org/article/b58fa205816e4407878d17aa42002fb0
Autor:
Myung-Ki Baek, Heungseob Kim
Publikováno v:
Mathematics, Vol 12, Iss 8, p 1191 (2024)
Recently, a mixed redundancy was introduced among the redundant design strategies to achieve a more reliable system within the equivalent resources. This study deals with a lifetime distribution for a mixed redundant system with an imperfect fault de
Externí odkaz:
https://doaj.org/article/291ba74860ae40c0b0daa7c587e7ee91