Study on Reliability of Warm Standby's Repairable System with n Identity Units and k Repair Facilities

Under the assumptions that the units' service life,standby life and maintenance time would follow index distribution,that all random variables would keep mutual independent,that there was no relationship between working parts' life distribution and standby time and that defective units would be repaired,a reliability analysis was conducted to study a kind of warm standby repairable system with n identity units and k(k≤n) repair facilities.After the system model has been built,the steady-state quantities and the instantaneous quantities of the system were obtained in the light of the given specific situation(n = 2,k = 2).