Optimal inventory control with consideration for LCA

Kenichi Nakashima*, Surendra M. Gupta

*この研究の対応する著者

研究成果: Conference contribution

抄録

This paper proposes a new performance evaluation approach to an inventory management system based on an environmental conscious manufacturing system such as a remanufacturing system with consideration for Life Cycle Assessment (LCA). We here formulate an inventory system with single item based on newsboy problem. The system is evaluated by the total cost that includes the holding, the backlogged, the disposal and the CO2 penalty costs. In this approach, we consider two types of inventories: one is the actual product inventory in a factory whereas the other is the LCA inventory that denotes CO2 emission for all the life cycle of the product. This model also includes disposal and recycle rates. Using the suggested model, we can obtain the total inventory cost with consideration for the environment. Numerical examples are considered to illustrate the implementation of the methodology.

本文言語English
ホスト出版物のタイトルEnvironmentally Conscious Manufacturing VI
DOI
出版ステータスPublished - 2006 12 1
外部発表はい
イベントEnvironmentally Conscious Manufacturing VI - Boston, MA, United States
継続期間: 2006 10 12006 10 3

出版物シリーズ

名前Proceedings of SPIE - The International Society for Optical Engineering
6385
ISSN(印刷版)0277-786X

Conference

ConferenceEnvironmentally Conscious Manufacturing VI
国/地域United States
CityBoston, MA
Period06/10/106/10/3

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • コンピュータ サイエンスの応用
  • 応用数学
  • 電子工学および電気工学

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