Flow Field Simulation and Performance Parameter Analysis of Rotating Machinery's Hydraulic Auto-balancing Actuator
In this paper,a new hydraulic on-line auto-balancing system was described.Through having Fluent software based to simulate and analyze the flowfield within the actuator,the relevant conclusions were obtained and verified by experiments.The experimental results show that,the response of liquid vis-cosity 10cSt is faster than that of viscosity 100cSt,which provides the direction for later parameter opti-mization.The rotor unbalance amplitude decreased from 18.3 μm to 10.6 μm,verifies effectiveness of the balancing system.
NETL
NSTL
万方数据
