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

<div>Signals for reference and measurement data for Cannon Standard oils. </div><div>Files are uploaded in CSV format. </div><div><br></div><div>Each contains 3-4 columns of amplitude data taken using the CRC method in the time domain, this is raw data. </div><div>To plot amplitude against time use dt=32ns. (or time=[32:32:10000000]*1E-9;) </div><div><br></div><div>Viscosity values for measurmeent oils (error +/- 10% - as stated in Cannon Instrument Company Data sheet)</div><div>S3 3.57 mPa.s</div><div>S20 28.03 mPa.s</div><div>S60 103.23 mPa.s</div><div>S200 348.67 mPa.s</div><div>S600 1058.3 mPa.s</div>