Belt shape stabilization in continuous twin-belt casting machines
Belt shape stabilization in continuous twin-belt casting machines
复制标题
双带连铸机中的带形状稳定
DOI：
10.1109/ias.2000.883184
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
V.G. Kagan
中科院分区：
文献类型：
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作者：
V.G. Kagan
在双带式连铸机中，被称为“带屈曲”的带的热偏转一直是该技术进一步发展的主要限制之一。带弯曲不仅导致铸造金属板/带形状的变形，而且更重要的是，导致金属表面质量和合金的冶金性能。在过去的几年中，已经开发了新的方法来解决这个问题。这些方法是基于使用的磁力和流体动力。本文介绍了一种机制的热偏转，并提出了概念，设计，比较，数学描述和实验数据有关的传统和新颖的补救措施，减少这些偏转超过两个数量级。
Thermal deflections of belts, called "belt buckling", in continuous twin-belt casting machines have been one of the main limitations in the further development of this technology. Belt buckling results not only in distortions of the cast metal slab/strip shape, but more importantly, in the metal surface quality and metallurgical properties of alloys. During the last several years, new methods have been developed to resolve this problem. These methods are based on usage of magnetic and hydrodynamic forces. This paper describes a mechanism of the thermal deflections and presents concepts, designs, comparison, mathematical descriptions and experimental data relating to traditional and novel remedies that reduce these deflections by more than two orders of magnitude.