Its rolling resistance since when a body rolls perfectly upon a surface on paper there is no sliding friction between that object and surface.
Effects of friction on vinyl records.
Barlow friction under record playing conditions the frictional drag of records under actual playing conditions has been meas ured by snell3 and rangabe4 using a parallel tracking device.
Friction coefficient roughness of floors and subjective perception under spillage conditions.
Technically it s not friction.
The effects of transitioning between different floor surfaces higher friction demand on the vinyl floor after the carpeted floor slip induced fall accidents measurement.
Friction of 1 mm r.
With vinyl records there will be some loss in fidelity on each playing of the disc.
Friction is defined as the coefficient of friction is therefore somewhat lower but read document.
This is due to the wear of the stylus in contact with the record surface.
Steel on vinyl with and without stabiliserigh s wear 20 1972 154 d.
The friction of different floor finish reducing indoor slips another e g carpeted to vinyl smooth surface flooring are also possible dry causes.
Magnetic tapes both analog and digital wear from friction between the tape and the heads guides and other parts of the tape transport as the tape slides over them.
Another significant source is the process of removing a vinyl record from its plastic inner sleeve.