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Online Scheduling in Manufacturing

A Cumulative Delay Approach

  • Haruhiko Suwa
  • Hiroaki Sandoh

Table of contents

  1. Front Matter
    Pages i-ix
  2. Introduction

    1. Front Matter
      Pages 1-1
    2. Haruhiko Suwa, Hiroaki Sandoh
      Pages 3-13
    3. Haruhiko Suwa, Hiroaki Sandoh
      Pages 15-38
  3. Online Scheduling Models

    1. Front Matter
      Pages 39-39
    2. Haruhiko Suwa, Hiroaki Sandoh
      Pages 41-54
    3. Haruhiko Suwa, Hiroaki Sandoh
      Pages 55-73
    4. Haruhiko Suwa, Hiroaki Sandoh
      Pages 75-89
  4. Online Scheduling Based on Cumulative Delay

    1. Front Matter
      Pages 91-91
    2. Haruhiko Suwa, Hiroaki Sandoh
      Pages 93-114
    3. Haruhiko Suwa, Hiroaki Sandoh
      Pages 115-135
    4. Haruhiko Suwa, Hiroaki Sandoh
      Pages 137-153
  5. Back Matter
    Pages 155-156

About this book

Introduction

Online scheduling is recognized as the crucial decision-making process of production control at a phase of “being in production" according to the released shop floor schedule. Online scheduling can be also considered as one of key enablers to realize prompt capable-to-promise as well as available-to-promise to customers along with reducing production lead times under recent globalized competitive markets.

Online Scheduling in Manufacturing introduces new approaches to online scheduling based on a concept of cumulative delay. The cumulative delay is regarded as consolidated information of uncertainties under a dynamic environment in manufacturing and can be collected constantly without much effort at any points in time during a schedule execution. In this approach, the cumulative delay of the schedule has the important role of a criterion for making a decision whether or not a schedule revision is carried out. The cumulative delay approach to trigger schedule revisions has the following capabilities for the practical decision-making:

1. To reduce frequent schedule revisions which do not necessarily improve a current situation with much expense for its operation;

2. To avoid overreacting to disturbances dependent on strongly an individual shop floor circumstance; and

3. To simplify the monitoring process of a schedule status.

Online Scheduling in Manufacturing will be of interest to both practitioners and researchers who work in planning and scheduling in manufacturing. Readers will find the importance of when-to-revise policies during a schedule execution and their influences on scheduling results.

Keywords

Cumulative Delay Dynamic Scheduling Uncertainty When-to-Schedule Policy

Authors and affiliations

  • Haruhiko Suwa
    • 1
  • Hiroaki Sandoh
    • 2
  1. 1.Department of Mechanical EngineeringSetsunan UniversityOsakaJapan
  2. 2.Graduate School of EconomicsOsaka UniversityToyonaka, OsakaJapan

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4471-4561-5
  • Copyright Information Springer-Verlag London 2013
  • Publisher Name Springer, London
  • eBook Packages Engineering
  • Print ISBN 978-1-4471-4560-8
  • Online ISBN 978-1-4471-4561-5
  • Buy this book on publisher's site
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