Data for 'Non-invasive measurement of lubricating oil viscosity using an ultrasonic continuously repeated chirp shear wave'

dataset

posted on 2019-03-25, 11:07 authored by Olivia Manfredi, Robert Dwyer-JoyceRobert Dwyer-Joyce, Michele Schirru, Robin MillsRobin Mills

Signals for reference and measurement data for Cannon Standard oils.

Files are uploaded in CSV format.

Each contains 3-4 columns of amplitude data taken using the CRC method in the time domain, this is raw data.

To plot amplitude against time use dt=32ns. (or time=[32:32:10000000]*1E-9;)

Viscosity values for measurmeent oils (error +/- 10% - as stated in Cannon Instrument Company Data sheet)

S3 3.57 mPa.s

S20 28.03 mPa.s

S60 103.23 mPa.s

S200 348.67 mPa.s

S600 1058.3 mPa.s

Funding