By use of the orthogonal analysis method and the FEM programs the influence of several process factors on the quality of steel ingots is investigated.
以模拟程序为工具，用正交设计方法分析了锭身锥度、锭身高径比、冒口侧壁保温条件、冒口端部保温条件及冒口锥度等工艺参数对钢锭质量的影响。
By use of the orthogonal analysis method and the FEM programs the influence of several process factors on the quality of steel ingots is investigated.
以模拟程序为工具，用正交设计方法分析了锭身锥度、锭身高径比、冒口侧壁保温条件、冒口端部保温条件及冒口锥度等工艺参数对钢锭质量的影响。
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