Sentence examples for touch the rotor from inspiring English sources
(Compare that method to the carbon brushes needed in standard DC motors, which wear away where they touch the inner rotor).
The instructor pointed out things not to touch (the tail rotor, for instance), as well as important features like the escape hatches.
I'm sure she's fine, but when her finger touched the spinning rotor, she jumped in surprise.
A member of the catering staff was walking behind the barrier I was sitting against, reached out and touched the spinning rotors.
So the inside rotor turns, but it doesn't have to touch the outer part: less friction means less energy used.
The combination of these two well-known phenomena led to an interesting chaotic response, when the rotor touches the inner race of the back-up bearing.
The rear rotor of the copter "apparently touched the mountainside and produced the accident," Gen. Eduardo Herrera told El Tiempo, a newspaper here.
In third-generation rotary pumps the spinning rotor floats by means of either a magnetic field or hydrodynamic levitation, never touching the pump housing, thereby eliminating mechanical wear.
Both lesions touched the dermis.
These contacts were in touch with the steel bearing of the rotor.
