2013年1月
On the morphological similarities between networklike structures in viscoelastic polymer systems and the large-scale structure of the universe
PHYSICS LETTERS A
- 巻
- 377
- 号
- 3-4
- 開始ページ
- 139
- 終了ページ
- 144
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.physleta.2012.11.031
- 出版者・発行元
- ELSEVIER SCIENCE BV
Networklike structures are observed in various materials and nature. The networklike structures in viscoelastic phase separation of polymer mixtures have been explained by a model with a couple of hydrodynamic equations. On the other hand, the large-scale structure of the universe has been explained by a multi-dimensional extension of the Burgers equation. The networklike structures of the two very different systems have some morphological similarities. To see origins of the similarities and differences the Burgers equation is derived from the model of the polymer mixtures using several approximations. The meaning of the approximations is discussed in connection with the morphology. (c) 2012 Elsevier B.V. All rights reserved.
Web of Science ® の 関連論文(Related Records®)ビュー
- リンク情報
- ID情報
-
- DOI : 10.1016/j.physleta.2012.11.031
- ISSN : 0375-9601
- Web of Science ID : WOS:000314015100001