書誌事項
- タイトル別名
-
- Simulation. Simulation of Powder Behaviour during Compaction Based on Continuum and Discrete Modelling.
- フンタイ セイケイ プロセス ノ シミュレーション
この論文をさがす
抄録
In powder forming processes, the behaviour of powders during compaction, such as the mechanisms of density increase, density distribution, evolution of anisotropy, the shape of compacts in isostatic compaction, etc. significantly influence the quality of the products, dimensional and geometrical accuracy and material consumption. Further, the compacts that have been compacted at room temperature are subject to a sintering process; they undergo dimensional and geometrical change during the process; these are affected by the previous compaction process and density distribution. In recent years, the demand has been increasing for accuracy in the dimensions and shapes of products. Simulation of compaction behaviour of powders is, thus, of great importance for near net shape production. To simulate the behaviours of powders or granular materials, there are two approaches: one is to treat the powder based on continuum mechanics, and the other is to observe the movement of individual particles. In this article, we shall overview the state of the art regarding both types of simulation.
収録刊行物
-
- 高圧力の科学と技術
-
高圧力の科学と技術 8 (4), 260-267, 1998
日本高圧力学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001204382080128
-
- NII論文ID
- 10002849471
-
- NII書誌ID
- AN10452913
-
- ISSN
- 13481940
- 0917639X
-
- NDL書誌ID
- 4621288
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可