Camping Performance Experiment of Gas Thrust Bearing with Elastic Pressure Equalizing Groove
Camping is a major parameter of floatation cushion dynamic performance, we could get floatation cushion dynamic performance parameter through research floatation cushion camping performance.This paper uses experiment method to measure floatation cushion film gap and then data processing is by wavelet felixgong principle.Through the comparison of two curves we can observe that the camping of the gas lubricated thrust bearing with elastic pressure equalizing groove is obviously bigger than the gas lubricated thrust bearing with stiffness pressure equalizing groove.So elastic cushion could decay the external drive faster which can improve the cushion’s stability and could be widely used in the future.
Riza Esa and Yanwen Wu
J. A. Zhang et al., "Camping Performance Experiment of Gas Thrust Bearing with Elastic Pressure Equalizing Groove", Advanced Materials Research, Vols. 301-303, pp. 547-552, 2011