Improving the performance of ultrasonic motors in low-pressure, variable-temperature environments
Xiaoliang Liu, Gai Zhao, Jinhao Qiu
Topics & Concepts
Ultrasonic motorStatorMaterials scienceTorqueRotor (electric)TribologyRotational speedUltrasonic sensorPower (physics)AcousticsAerospaceMechanical energyMechanical engineeringAutomotive engineeringComposite materialEngineeringPhysicsAerospace engineeringThermodynamicsQuantum mechanicsPiezoelectric Actuators and ControlAdhesion, Friction, and Surface InteractionsTribology and Wear Analysis