BIVARIATE OPTIMAL REPLACEMENT POLICY FOR A DETERIORATING REPAIRABLE SYSTEM USING ARITHEMETICO- GEOMETRIC PROCESS (AGP)
Journal Title: PARIPEX-Indian Journal of Research - Year 2019, Vol 8, Issue 5
Abstract
This paper studies an optimal bivariate replacement policy for a deteriorating repairable system by assuming that the successive operating times of the system form - a decreasing Arithmetico-Geometric Process (AGP) while the successive repair times of the system form - an increasing AGP. Under these assumptions we study an optimal replacement policy (T N) for a cold standby repairable system under which we replace the system when the operating time of component 1 reaches T and the number of repairs of component 1 reaches N whichever occurs first. Under some conditions, an explicit expression C(N) for the long run average cost per unit time of the system is derived and determined corresponding optimal replacement N* such that the long run average cost is minimum. Finally numerical results are provided to highlight the theoretical results.
Authors and Affiliations
Dr. B. Venkata Ramudu, P. Adisekhara Reddy
Keywords
Related Articles
- EP ID EP586784
- DOI -
- Views 85
- Downloads 0
EFFECT OF PLYOMETRIC TRAINING AND COMPLEX TRAINING ON SPEED COMPONENT AMONG RUNNERS
The purpose of the study was to find out the effect of plyometric training and complex training on speed component among runners. For this purpose, forty five (N=45) men runners who participated in Alagappa University in...
Retrospective Analysis of Donor Deferral Data of Bloodbank of V.S. Hospital
INTRODUCTION: Donor deferral causes loss of precious blood donors and availability of blood products. Knowing incidence of deferrals can help to make reliable donor recruitment strategies and knowing causes of deferrals...
PRODUCTIVITY AND PROFITABILITY OF USING INDUSTRIAL WASTES TO REDUCE INORGANIC OF IRRIGATED SESAME
The method of reducing fertilizer requirement for a crop is to develop an appropriate management practices. Two investigations were carried out in the farmer's field of cuddalore during 2009-12 by the industrial wastes l...
ACCURACY OF TRIPLE ASSESSMENT IN DIAGNOSIS OF PALPABLE BREAST LUMPS
Aim :The study is conducted with the aim of assessing the combined and individual reliablility of the Triple assesment in making a pre-procedural diagnosis of palpable breast lumps. MATERIALS AND METHODS Type of study I...
EMOTIONAL INTELLIGENCE AMONG SCHOOL STUDENTS IN RELATION TO THEIR ACADEMIC ACHIEVEMENT
Education is the development of all those capacities in an individual which will enable a person to control his environment and develop his personality in proper manner. Sharma et al. (2011) focused that one of the most...