首页    期刊浏览 2025年07月11日 星期五
登录注册

文章基本信息

  • 标题:Forming of film surface of very viscous liquid flowing with gas in pipes
  • 本地全文:下载
  • 作者:Krystian Czernek ; Stanisław Witczak
  • 期刊名称:E3S Web of Conferences
  • 印刷版ISSN:2267-1242
  • 电子版ISSN:2267-1242
  • 出版年度:2017
  • 卷号:19
  • 页码:1-9
  • DOI:10.1051/e3sconf/20171903004
  • 出版社:EDP Sciences
  • 摘要:The study presents the possible use of optoelectronic system for the measurement of the values, which are specific for hydrodynamics of two-phase gas liquid flow in vertical pipes, where a very-high-viscosity liquid forms a falling film in a pipe. The experimental method was provided, and the findings were presented and analysed for selected values, which characterize the two-phase flow. Attempt was also made to evaluate the effects of flow parameters and properties of the liquid on the gas-liquid interface value, which is decisive for the conditions of heat exchange and mass transfer in falling film equipment. The nature and form of created waves at various velocities were also described.
国家哲学社会科学文献中心版权所有