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用有限元法对共轭切深孔中轧件的变形进行了计算机模拟，模拟计算结果误差小于１％。根据模拟结果，坯高／成品边高为２的坯料，使用一对共轭切深孔，翻钢后再用一对共轭箱形孔，可轧制出１１＃矿工钢，无需重复试轧。
The finite element method was used to simulate the deformation of the rolled workpiece in the conjugate cut deep hole. The error of simulation results was less than 1%. According to the simulation results, a blank with a height of 2 and a height of 2 is finished, a pair of conjugate cut deep holes are used, and then a pair of conjugate box-shaped holes are used to roll out 11 # miner steel without repeated trial rolling .