Rotor strength and critical speed analysis of a vertical long shaft fire pump connected with different shaft lengths

Keep Your Fire Pumps Ready for Action with Regular Inspection and

PDF] Experimental and performance analyses of a turbomolecular pump rotor system

PDF) Analysis of Rotor-Stator Interaction of a Pump-Turbine with Splitter Blades in a Pump Mode

The effect of shaft length on critical speed [5]

Critical Speed Map - an overview

Rotary Vane Vacuum Pumps: Types, Applications, Benefits, and Design

Fire pumps

PDF] Experimental and performance analyses of a turbomolecular pump rotor system

PDF) Analysis of Rotor-Stator Interaction of a Pump-Turbine with Splitter Blades in a Pump Mode