Research on Dynamic Modelling and Simulation of Heavy Scraper Conveyer

机译：重型刮板输送机的动态建模与仿真研究

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Based on the actual working conditions of scraper conveyer working in the mine, this paper has established a nonlinear, time-variant and dynamic coupled finite element model of scraper conveyer. It has constructed a shape function of scraper conveyer line, achieving the goal that the computer can model automatically. This paper, through examples, carried out digital simulation for such issues of the conveyer as starting, freely stopping, unusual load, chain block, the difference of chain's pitches and polygon effect of sprocket wheel's driving.

机译：基于在矿井中工作的刮板输送机的实际工作条件，本文建立了刮板输送机的非线性，时变和动态耦合有限元模型。它构成了刮板输送线的形状功能，实现了计算机可以自动模拟的目标。本文通过示例对传送带的这种问题进行了数字仿真，如开始，自由停止，不寻常的负载，链块，链条的音高和链轮驱动的多边形效果的差异。

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《International Conference on Advances in Construction Machinery and Vehicle Engineering》|2007年||共5页
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中图分类建筑施工机械和设备;
关键词
Scraper conveyer; Dynamic modelling; Shape Function; Digital simulation;

机译：刮板输送机;动态建模;形状功能;数字仿真;

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Research on Dynamic Modelling and Simulation of Heavy Scraper Conveyer

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