تطبيق نماذج الإحلال المؤكد (The Certain) Replacement Models : دراسة حالة
Author
Source
مجلة كلية الإدارة و الاقتصاد للدراسات الاقتصادية و الإدارية و المالية
Issue
Vol. 2011, Issue 4 (30 Jun. 2011)35 p.
Publisher
University of Babylon College of Administration and Economics
Publication Date
2011-06-30
Country of Publication
Iraq
No. of Pages
35
Main Subjects
Abstract EN
Replacement models deal with the problem of finding the optimal random time for a preventive replacement of a technical system.
A large class of such models has been considered in the literature recently.
In this research a unifying approach to the replacement problem is given regarding it as an optimal stopping problem.
The generalization allows to weaken a necessary monotonicity condition and to consider different information levels.
Measuring information in this context leads to discussing the problem in general terms of stochastic process theory.
An example shows how to get explicit solutions and how the information level influences the optimal replacement policy.
We can be applied in modeling machine replacement problem.
We begin with a deterministic model to illustrate the concept of a machine cycle, then follow by a stochastic model with a general cost.
We then compare popular replacement policies: the time-based replacement policy for a single machine replacement problem.
We also prove an interesting result that the optimal costs of this policy.
American Psychological Association (APA)
الحسيني، راقية جواد ناجي. 2011. تطبيق نماذج الإحلال المؤكد (The Certain) Replacement Models : دراسة حالة. مجلة كلية الإدارة و الاقتصاد للدراسات الاقتصادية و الإدارية و المالية،مج. 2011، ع. 4.
https://search.emarefa.net/detail/BIM-542697
Modern Language Association (MLA)
الحسيني، راقية جواد ناجي. تطبيق نماذج الإحلال المؤكد (The Certain) Replacement Models : دراسة حالة. مجلة كلية الإدارة و الاقتصاد للدراسات الاقتصادية و الإدارية و المالية ع. 4 (2011).
https://search.emarefa.net/detail/BIM-542697
American Medical Association (AMA)
الحسيني، راقية جواد ناجي. تطبيق نماذج الإحلال المؤكد (The Certain) Replacement Models : دراسة حالة. مجلة كلية الإدارة و الاقتصاد للدراسات الاقتصادية و الإدارية و المالية. 2011. مج. 2011، ع. 4.
https://search.emarefa.net/detail/BIM-542697
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية
Record ID
BIM-542697