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针对截割头载荷的特点及掘进机的工作性能,通过计算机模拟,掌握了半煤岩掘进机的截割过程及力学性能,为该型掘进机的研究和改进提供了可靠的依据。
According to the characteristics of cutting head load and the performance of roadheading machine, the cutting process and mechanical properties of semi - coal roadheading machine are grasped by computer simulation, which provides a reliable basis for the research and improvement of this roadheader.