Optimal design and development of two-segment variable-pitch screw rotors for twin-screw vacuum pumps
Jun Wang, Lizhuang Zhao, Xihao Zhao, Shiyang Pan, Zengli Wang, Dong Cui, Maofei Geng
Topics & Concepts
Rotor (electric)Vacuum pumpRADIUSVolume (thermodynamics)Materials scienceMechanical engineeringScrew pumpVariable (mathematics)Volumetric efficiencyPhysicsComputer scienceEngineeringMathematicsQuantum mechanicsMathematical analysisComputer securityRefrigeration and Air Conditioning TechnologiesHydraulic and Pneumatic SystemsAdvanced Thermodynamic Systems and Engines