Creating new liberation model considering preferential breakage at phase boundaries for material recycling

Shuji Owada*, Takayuki Ohmiya, Ryosuke Oda, Mayumi Ito

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

New liberation model was created considering preferential breakage at phase boundaries of solid materials for evaluating facility with disassembly and solid/solid separation in the area of material recycling. Two kinds of models have been developed in the paper, one is a prototype and simplest model and the other one involves the concept of strength distribution at phase boundary. These models include the modification of the Wiegel model, one of the most popular and acceptable liberation models, as well as the definition of "preferential breakage probability" at phase boundary. The indices could become good measures to evaluate the product design and to describe suitability of disassembly and/or compositional separation for material recycling. Concept, structure, simulation results, and validation of these models are shown in the paper.

本文言語English
ホスト出版物のタイトルREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Proceedings
編集者I. Gaballah, B. Mishra, R. Solozabal, M. Tanaka
ページ829-839
ページ数11
出版ステータスPublished - 2005 12 1
イベントREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology - Madrid, Spain
継続期間: 2004 9 262004 9 29

出版物シリーズ

名前REWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology

Conference

ConferenceREWAS'04 - Global Symposium on Recycling, Waste Treatment and Clean Technology
国/地域Spain
CityMadrid
Period04/9/2604/9/29

ASJC Scopus subject areas

  • 工学(全般)

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