A210パッド軸受内流れの可視化

抄録

Fluid flow in clearance of pivoted-pad journal bearing was visualized. Flow visualization was performed by means of hydrogen bubble method.
The experiments were carried out for parallel and wedge film. In the case of wedge film type, it was observed that Taylor vortices occur from behavior of streak line. Furthermore it was observed that the difference between one pad type and four pads type exists.