Using advanced computer technology to the shearer drumload simulation, for the design of the drum lay the groundwork.
采用先进的计算机技术对采煤机螺旋滚筒的负荷进行模拟研究，从而为螺旋滚筒的设计打下基础。
2
This paper introduces a way of imitation for drumload spectrum and a comparative analysis with the experimental load spectrum.
介绍了滚筒载荷谱的模拟方法，并与实测载荷谱进行了对比研究。
3
This paper researches into the problems of simulation for a shearer drumload by computer, in particular, studies the mathematical model of random simulation for a pick load.