Numerical Analysis of Two-phase Flow and Heat Transfer in External Cyclic Purification Hot-dip Galvanizing Bath

DOI

10.2991/ame-16.2016.204How to use a DOI?

Keywords

value Engineering (VE), Gas Pipeline Materials, Function Analysis, Cost Analysis, Value Index.

Abstract

The mixture model based on the Euler-Euler approach along with the standard k- turbulent model was employed to predict the two-phase flow and heat transfer in the external cyclic purification hot-dip galvanizing bath. The arrangement of the return and pump pipes was assessed to determine its effect on the flow and dross concentration distribution in the bath. The results show that, the level of the dross concentration in the external cyclic purification galvanizing bath gradually decreases with processing time, and the dross concentration on the surfaces of the steel strip is evenly distributed. The arrangement of the return and pump pipes has an important influence on the flow in V region and its vicinity, and the dross concentration distribution on the strip surfaces. The scheme that the return and pump pipes are both placed on the outside of the steel strip exit section is the optimal.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hui Sun
AU  - Dong-Dong Zhi
AU  - An-Ping Dong
PY  - 2016/06
DA  - 2016/06
TI  - Numerical Analysis of Two-phase Flow and Heat Transfer in External Cyclic Purification Hot-dip Galvanizing Bath
BT  - Proceedings of the 2nd Annual International Conference on Advanced Material Engineering (AME 2016)
PB  - Atlantis Press
SP  - 1251
EP  - 1257
SN  - 2352-5401
UR  - https://doi.org/10.2991/ame-16.2016.204
DO  - 10.2991/ame-16.2016.204
ID  - Sun2016/06
ER  -