Transient Simulation and Analysis of Wave-surface in Molten Pool of Double-roller Continuous Casting Strip

Nie Daming; Liu Xuekai

doi:10.15980/j.tzzz.2014.07.031

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Transient Simulation and Analysis of Wave-surface in Molten Pool of Double-roller Continuous Casting Strip
Vol. 34, Issue 7, Pages: 777-780(2014)
Published： 2014 ，
DOI： 10.15980/j.tzzz.2014.07.031

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[1]聂大明,刘学凯.双辊薄带连铸熔池液面瞬态模拟与分析[J].特种铸造及有色合金,2014,34(07):777-780.

Nie Daming, Liu Xuekai. Transient Simulation and Analysis of Wave-surface in Molten Pool of Double-roller Continuous Casting Strip. [J]. Special Casting & Nonferrous Alloys 34(7):777-780(2014)
[1]聂大明,刘学凯.双辊薄带连铸熔池液面瞬态模拟与分析[J].特种铸造及有色合金,2014,34(07):777-780. DOI： 10.15980/j.tzzz.2014.07.031.

Nie Daming, Liu Xuekai. Transient Simulation and Analysis of Wave-surface in Molten Pool of Double-roller Continuous Casting Strip. [J]. Special Casting & Nonferrous Alloys 34(7):777-780(2014) DOI： 10.15980/j.tzzz.2014.07.031.

摘要

利用ANSYS有限元模拟软件

针对一常见工况建立了双辊薄带连铸熔池流场的三维模型

并对熔池的液面波动情况进行了瞬态模拟。得出了液面与辊面接触线上各点平均波动高度关于点位置变化图及熔池端部区域点波动高度随时间的变化图

并针对图中数值及趋势进行了分析。

Abstract

Three-dimension modeling of flow field in the molten pool of double-roller continuous casting strip was established at a common condition with the help of the ANSYS software

and the transient simulation of the wavesurface of the molten pool was visualized. Relationship of the average height of the contact-line between the wave surface and the roller on the position of the corresponding point has been derived

combined with the effect of the wave height in the zone of the end of the molten pool. Analysis of the value and tendency of the effect graph was conducted.