The results of calculation indicates that the static axial stiffness of fluid film in double spiral groove face seal is improved due to the pressure loss through feeding holes.
计算结果表明， 供液小孔所产生的压力损失提高了双列螺旋槽机械密封的静态轴向刚度。
The results show that, compared with Newtonian fluid, the two-phase solid-liquid fluid has no much difference in the pressure distribution, but obvious increase of the film thickness.
计算结果表明，固液两相流体较之牛顿流体其压力分布无明显变化，而油膜厚度显著增加。
A higher pressure of the inlet fluid will result in the increases of thermo-elastic deformation and the balancing film thickness.
流体注入压力越高，热弹变形量越大，密封端面平衡间隙亦越大。
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