In this paper, the problem of optimum allocation of repairable and replaceable components in a system is formulated as a Bi-objective stochastic non linear programming problem. The system maintenance time and cost are random variable and has gamma and normal distribution respectively. A Bi-criteria optimization technique, weighted Tchebycheff is used to obtain the optimum allocation for a system. A numerical example is also presented to illustrate the computational details.
Cite this paper
I. Ali and S. Suhaib Hasan, "Bi-Criteria Optimization Technique in Stochastic System Maintenance Allocation Problem," American Journal of Operations Research
, Vol. 3 No. 1, 2013, pp. 17-29. doi: 10.4236/ajor.2013.31002
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