20.500.12556/DKUM-35022-3119acdc-d02a-f470-62d8-3c68af8baf82 Some simple approaches to planning the inventory of spare components of an industrial system Two variants of a simple stochastic model for planning the inventory of spare components supporting maintenance of an industrial system are developed. In both variants, the aim is to determine how many spare components are needed at the beginning of a planning interval to fulfil demand for corrective replacements during this interval. Under the first variant, the acceptable probability of spare shortage during the planning interval is chosen as a decision variable while in the second variant, the adequate spare inventory level is assessed taking into account the expected number of component failures within the planning interval. Calculation of the number of spare components needed depends on the form of the probability density function of component failure times. Different statistical density functions that are useful to describe this function are presented. Advantages and disadvantages of using a particular density function in our model are discussed. The applicability of the model is given through illustrative numerical examples. industrial system maintenance corrective replacement spare components inventory planning stochastic modelling industrijski sistem vzdrževanje korektivna zamenjava rezervni deli planiranje zalog stohastično modeliranje true false true Angleški jezik Slovenski jezik Znanstveno delo 2012-06-06 13:07:39 2012-06-06 13:07:40 2023-08-16 14:40:41 2021-04-14 03:52:19 2010 0 0 str. 148-160 št. 1 Letn. 1 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1848-9931 658.562 6837779 1848-9931 URN:SI:UM:DK:9VQDTZQG Croatian_Operational_Research_Review_2010_Brezavscek,_Hudoklin_Some_Simple_Approaches_To_Planning_the_Inventory_of_Spare_Components_of_a.pdf Croatian_Operational_Research_Review_2010_Brezavscek,_Hudoklin_Some_Simple_Approaches_To_Planning_the_Inventory_of_Spare_Components_of_a.pdf 1 2B92C00B353F3891B1C03BD54DB88FBE a863cc0172a175a2cda03fc7d8f7470821b33ed92a983daf73e68d44517076d2 f8bfdeed-7c07-11eb-bb7a-00155d0001ca 20.500.12556/dkum/6935521d-231b-4695-b142-8a75a54d01b8 https://dk.um.si/Dokument.php?lang=slv&id=114426 http://hrcak.srce.hr/94964 1 https://dk.um.si/Dokument.php?lang=slv&id=114427 Fakulteta za organizacijske vede 0 0 0