Achieving reduced cycle times in semiconductor manufacturing via effective control of the P-K equation factors

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

In the current environment of flash semiconductor market, competitive cycle times are the key to success. Cycle Time (CT) reduction can be achieved by process time elimination and/or equipment performance improvement, but also by optimizing on the WIP management policy. In this paper, we discuss how significant CT reductions are attained via the effective change of parameter values of the governing WIP management policy of a semiconductor factory. A full factorial Design of Experiments (DOE) was performed, and several parameters were examined. The impact on the coefficient of variability of departure rate (CDR) and CT was evaluated. Results have clearly shown that by changing the values of these parameters, significant cycle time reductions can be achieved.

Original languageEnglish
Title of host publication12th IFAC Symposium on Information Control Problems in Manufacturing, INCOM 2006, and Associated Industrial Meetings
Subtitle of host publicationEMM'2006, BPM'2006, JT'2006
PublisherIFAC Secretariat
EditionPART 1
ISBN (Print)9783902661043
DOIs
StatePublished - 1 Jan 2006
Externally publishedYes

Publication series

NameIFAC Proceedings Volumes (IFAC-PapersOnline)
NumberPART 1
Volume12
ISSN (Print)1474-6670

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Cycle time
  • DOE
  • Simulation
  • Variability
  • WIP management

ASJC Scopus subject areas

  • Control and Systems Engineering

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