Material and Capacity Requirements Planning with dynamic lead times

Herbert Jodlbauer, Sonja Straßer

Research output: Contribution to journalArticlepeer-review

18 Citations (Scopus)

Abstract

Traditional material requirements planning (MRP) does not consider the finite capacity of machines, and assumes fixed lead times. This paper develops an approach (material and capacity requirements planning; MCRP) to integrate capacity planning into MRP. To obtain a capacity feasible production plan, different measures for capacity adjustment such as alternative routeings, safety stock, lot splitting and lot summarisation, are discussed. Additionally, lead times are no longer assumed to be fixed. They are calculated dynamically with respect to machine capacity utilisation. A detailed example is presented to illustrate how the MCRP approach works successfully.

Original languageEnglish
Pages (from-to)4477-4492
Number of pages16
JournalInternational Journal of Production Research
Volume50
Issue number16
DOIs
Publication statusPublished - 15 Aug 2012

Keywords

  • capacity planning
  • dynamic lead times
  • material requirements planning

Fingerprint Dive into the research topics of 'Material and Capacity Requirements Planning with dynamic lead times'. Together they form a unique fingerprint.

Cite this