连铸坯的下滑力的计算

The calculation of the downward slippery force in the continuous casting billet

本文针对连铸坯坯壳和液芯的比重不同这一事实,提出铸坯下滑力的计算方法,并附有计算程序。

According to the fact that there is a different specific gravity between the shell of continuous casting billet and its liquid core, and a calculating method about the billet's downward slippery force and its computing programme is recommend ed in the paper.