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Process to optimize the geometry of a passage transporting molten metal from a converter furnace to an extrusion assembly involves using a discharge passage which conforms to a specific mathematical formula
Process to optimize the geometry of a passage transporting molten metal from a converter furnace to an extrusion assembly involves using a discharge passage which conforms to a specific mathematical formula
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机译：优化将熔融金属从转炉输送到挤压组件的通道的几何形状的过程涉及使用符合特定数学公式的排放通道
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摘要
A molten metal converter or arc furnace has a tapping pipe that discharges to e.g. a steel extrusion assembly. The discharge passage geometry conforms to the mathematical formula: A(y) = A ( ( (h1 + hk) / (h1 + hk) -y] where A is the cross sectional area of the passage in m2; h1 is the depth of the molten metal in the vessel; hk is the length of the tapping pipe; y is the distance between a given point in the tapping pipe and the end of the tapping pipe.
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