大型金切机床的总装,通常第一步要做的是床身部分的安装调整。床身导轨的基础精度调整好坏,关系到整机精度的稳定,是非常重要的环......

气压自动卸荷导轨控制系统的性能取决于喷嘴－挡板式位移传感器和气压放大器的结构及系统初始工作参数的匹配。根据理论分析和实验结......

The application of the linear guideways is very extensive, such as automation equipment, heavy-duty carry equipment, hea......

Based on the Floquet theory on ordinary differential equations with periodically variablecoefficients and the bifurcatio......