Dynamic Characterisation of Floor-Type Friction Mine Hoist
Taking JKMD3.25 × 4(Ⅱ)multi-rope floor-type friction mine hoist as an example,a simulation analysis method applicable to the dynamic analysis of the hoist is introduced.This method can realise the simulation analysis of the dynamic characteristics of the mine hoist under normal working condition and constant deceleration working condition.In order to check the authenticity and validity of the simulation analysis results,the simulation analysis method of the dynamic characteristics is applied to the engineering practice,and finally confirms that the accuracy of the dynamic simulation analysis results is high.
mine hoistdynamic simulationdynamic characteristicsfinite element simulation analysis
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