圆锥动静压轴承有限元直接解法

A Direct Solution to Hybrid Conical Bearings by Finite Element Analysis Method

对具有深浅腔的毛细管节流圆锥动静压混合轴承进行有限元分析。在用有限元法求解雷诺方程时，对流量连续方程进行了归并，并把计算结果与传统迭代法计算结果进行了比较，从而证明了此方法具有准确省时等优点。

A finite element analysis method is applied to the capillay hybrid conicalbearinghaving deep and shallow recesses. It is a finite element solution to Reynold's equation,with which.the continuity condition of flow is directly combined. The results of culculationanalysed and compared,it is proved that the advantage of the method lies in its accuracyand saving of computing time.