Buscar
Estás en modo de exploración. debe iniciar sesión para usar MEMORY

   Inicia sesión para empezar

level: Production Performance Metrics

Questions and Answers List

level questions: Production Performance Metrics

QuestionAnswer
T_cCycle time
R_pProduction rate - units produced per unit time (typically hour)
AAvailability - function of MTBF and MTTR (%)
MTBFMean time between failure
MTTRMean time to repair
PCProduction capacity - maximum output per unit time (typically week)
UUtilisation - amount of productivity output (Q) relative to production capacity (%)
MLTManufacturing lead time - time from order to delivery
WIPWork-in-progress - quantity of parts currently in the workshop (inventory)
Cycle time eqT_c = T_o + T_h + T_th Cycle = operation processing + handling (placing product in machine) + tool handling (changing tools in between)
Batch production eqQ = Q
Job shop production eqQ = 1
High quantity production eqQ = infinity