【摘要】 平面气垫导轨刚度的影响因素试验研究黄家贤（东南大学机械工程系南京２１００９６）在精密工作台中，由于运动速度和定位精度的不断提高，传统的接触式导向已不能满足要求。而采用气垫导轨后，两个作相对运动的导轨面被气膜分开，工作台处于浮动状态，大大减少了导轨面间...更多还原

【Abstract】 In the paper,the experiment is done to investigate the factors affecting the static rigidity ofplane air substrate,Through quadrature experiment it is proved that the construction of air substrategives the greatest effect on the static rigidity.A better combination of different parameters iS obtained.This plays an important role in raising static rigidity of air guide rails and improving positioning accura-cy and stability of the worktable.更多还原