摘要
对四连杆结构的支架护帮分析和计算,并编写成软件对护帮结构在各种支护状态下的结构受力,如有效支撑力、小四连杆受力、联接销轴受力最值和变化曲线进行计算和绘制力学曲线。
Computeing and analysing the effect force of support floor's relay bar which is connected by four link pole ,make software to compute all kinds of force of relay bar under all kinds of states and draw the curve of force
出处
《煤矿机械》
北大核心
2013年第4期13-14,共2页
Coal Mine Machinery