Bubble formation at a single orifice in non-Newtonian liquids

Koichi Terasaka, Hideki Tsuge

研究成果: Article査読

43 被引用数 (Scopus)

抄録

The effects of various factors on the volumes and shapes of bubbles formed at a single orifice submerged in non-Newtonian liquids, such as physical properties of liquids, gas chamber volume, orifice diameter and gas flow rate were studied. To clarify the bubble formation mechanism, the bubble volume, bubble shape and gas chamber pressure during the bubble growth were measured simultaneously. A revised non-spherical bubble formation model was proposed to describe the bubble formation mechanism in non-Newtonian liquids. The bubble volume, bubble shape and pressure change in the gas chamber calculated by this model agreed well with the experimental results over a wide range of rheological characteristics of liquids.

本文言語English
ページ(範囲)85-93
ページ数9
ジャーナルChemical Engineering Science
46
1
DOI
出版ステータスPublished - 1991

ASJC Scopus subject areas

  • 化学 (全般)
  • 化学工学(全般)
  • 産業および生産工学

フィンガープリント

「Bubble formation at a single orifice in non-Newtonian liquids」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル