本文通过介绍安钢宽板坯连铸机的技术装备及其工艺控制，进一步讲述了该连铸机的目前状况。
The paper further states the present situation of the continuous caster through introducing technology equipment and its process control of wide slab caster in Anyang steel.
宽板坯连铸设计的关键在于结晶器内的注流状况，结晶器、铸坯导向段的支撑和二冷喷淋的设计以及连铸自动化。
Critical areas of wide slab caster design will be examined including mould steel flow conditions, mould design, strand guide support design, secondary spray cooling design and caster automation.
介绍了安钢宽板坯连铸机铸坯质量状况，对出现的质量问题进行了分析，并提出了相应的改进措施，措施实施后取得了明显的效果。
This paper introduces the status of the wide slab quality in Anyang steel, analyzes the quality faulty, and put forward improvement measures, then good effect has been gained.
以某钢厂宽板坯连铸结晶器为研究对象，利用商业软件PHOENI CS建立一个三维有限差分模型，模拟宽板坯连铸结晶器内钢液的流动分布。
The fluid flow in a wide slab continuous caster mold was simulated by a three-dimensional model set up using the commercial software PHOENICS.
本文给出板坯宽面“鼓肚”的蠕变解，蠕变“鼓肚”的近似计算式以及坯壳内外表面的应变计算式。
In this article, the calculated result of the creep bulging and the equations tc calculate strains of inter - and outer-surfaces of cast slabs are given.
得到狗骨的分布规律，对研究板坯定宽有重要指导意义。
Which has provided the reference values for the slab sizing press.
为了分析定宽过程中板坯头部失宽的变化规律，利用数值模拟的方法建立了板坯侧压的有限元模型。
In order to analyze the rules of head width reduction of slab during side pressing, a finite element model was established by method of numerical simulation.
连铸板坯宽面鼓肚对铸坯中心偏析和裂纹有较大影响，为计算板坯宽面鼓肚，按蠕变规律，需解一个三阶微分方程，按弹塑性规律，需解一个二阶微分方程，十分费时。
In order to compute bulging of wide face of continuous cast slab, it is necessary to solve a third order differental equation for creep or a second order one for elastoplastic deformation.
对宽板弯曲变形过程进行分析，提出了弯曲过程中板坯外表面半径，板料厚度和变薄系数随板坯内表面半径变化的理论解，并与查表法和近似解作了比较。
By analyzing the wide sheet bending, the variations of theoretic radius values of outer surface, sheet thickness and thinned coefficient with radius of inner surface in bending were put forward.
优化结果表明，板坯头尾部失宽量大幅度减小，失宽区域长度也有所缩短。
The results show the width deviation at ends is largely decreased and the length of the width deviation area is shortened.
优化结果表明，板坯头尾部失宽量大幅度减小，失宽区域长度也有所缩短。
The results show the width deviation at ends is largely decreased and the length of the width deviation area is shortened.
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