Post-Warranty Replacement Models for the Product under a Hybrid Warranty

In this article, by considering both a limited number of failure replacements and random working cycles as warranty terms, hybrid (HW) is designed from the manufacturer’s point view to warrant product that does successive projects at cycles. The cost produced HW derived analyzed. By defining warrants product, two types post-warranty replacement models are investigated consumer’s ensure reliability through HW, i.e., customized uniform replacement. Depreciation expense integrated into each expected rate model presented for some special cases obtained setting parameters in rate. Finally, sensitivities on analyzed numerical experiments. It shown when or/and introduced warranty, can be reduced; performance superior