• Designing the working condition parameter optimization and calculation system for the plow head 'force, the system has been applied to design and practice production and achieved good results.

    设计煤机工况参数优化受力计算程序,计算程序应用实际生产取得了良好的效果。

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  • Examined by practice, the method about the working condition parameter optimization for coal plough and the calculation about friction force on plow head are feasible.

    实践检验,本文煤机工况参数优化方法摩擦力计算方法切实可行的。

    youdao

  • Examined by practice, the method about the working condition parameter optimization for coal plough and the calculation about friction force on plow head are feasible.

    实践检验,本文煤机工况参数优化方法摩擦力计算方法切实可行的。

    youdao

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