静电陀螺转子气浮法静平衡检测的气膜分析  

Analysis of Gaseous Film for Static Balance Measurement of ESG Rotator with Compressed Air

作　　者：朱学毅[1] 谷云彪[1] 颜明[1] 

机构地区：[1]天津航海仪器研究所,天津300131

出　　处：《中国惯性技术学报》2001年第4期55-59,共5页Journal of Chinese Inertial Technology

摘　　要：通过对支撑静电陀螺仪转子的气膜静态特性进行分析,并根据气体润滑理论和粘性流体动力学中的Navier-Stokes方程,确定了转子静平衡器中工作压缩空气气膜的各项静态技术参数以及函数关系,为静平衡器的设计提供了理论依据。Based on the gas-lubricated theory and Navier-Stokes equation of viscous fluids theory, all static parameters of gaseous film formed by available compressed air in the static balancer and related functional relation are determined by the analysis of static character of gaseous film suspending ESG rotator. Theoretical evidence is provided for the design of static balancer.

关 键 词：静电陀螺仪 静平衡 气浮法 气膜 NAVIER-STOKES方程 摆动原理 质心偏移 转子 船舶 

分 类 号：U666.123[交通运输工程—船舶及航道工程]