CFD analysis of bubble microlayer and growth in subcooled flow boiling
详细信息 查看全文
- 作者：Eyitayo James Owoeye ; msgenius10@ufl.edu" class="auth_mail" title="E-mail the corresponding author ; DuWanye Schubring dlschubring@ufl.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：K. Thermal hydraulics
- 刊名：Nuclear Engineering and Design
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：304
- 期：Complete
- 页码：151-165
- 全文大小：4064 K
文摘
- •
A new LES-microlayer model is introduced.
- •
Analogous to the unresolved SGS in LES, analysis of bubble microlayer was performed.
- •
The thickness of bubble microlayer was computed at both steady and transient states.
- •
The macroscale two-phase behavior was captured with VOF coupled with AMR.
- •
Numerical validations were performed for both the micro- and macro-region analyses.