Rotordynamic analysis of sealing systems addresses the interaction between the fluid film within a seal and the rotating shaft, a critical factor in the vibration behaviour and stability of ...

In recent decades, wind turbine blade design has evolved to meet rising demands for efficiency, reliability and cost-effectiveness. The dynamic behaviour of blades under aerodynamic loading involves ...

Abstract: This paper introduces a rotor with shrink fit and analyzes its rotordynamics by 3-D FEA. An ultra high speed motor prototype is manufactured for fuel cells at the rating of 15 kW, 120000 ...

Abstract: The maximum-power limits for high-speed permanent-magnet (PM) electrical machines for air compressor applications are determined in the speed range 20 000–100 000 r/min. For this purpose, ...