摘要
对塔式绳罐道多绳摩擦提升系统进行了简化,采用集中质量法和运动方程建立了横向振动的力学模型及数学模型,进行了数值计算和模拟试验,同时对计算和试验结果进行了比较分析。
This paper simplified a tower shaped rope guides and multi rope friction hoisting systemm,built up mathmetical and mechanical models of the crosswise vibration with lumped mass method and motion equations,made numerical calculation and simulation experiments.Then the results from calculations and experiments are analyzed and compared.
出处
《山西煤炭》
1997年第4期31-36,共6页
Shanxi Coal
基金
煤炭优秀青年教师基金