Conference Paper

Study of Rheological Properties of Industrial Lubricants

Table 2

Shear stress, viscosity and torque measurements for the samples L1, L2, L3, L4 and L5 at room temperature.

Shear rateViscocityStressTorque
L1L2L3L4L5L1L2L3L4L5L1L2L3L4L5
(1/s (Pa·s)(Pa)(mNm)

100.410.530.560.470.204.065.335.604.671.980.050.070.070.060.02
200.370.500.420.430.187.4110.108.478.511.780.100.130.110.110.03
300.350.480.400.410.1310.4014.5011.9012.201.270.140.190.150.160.04
400.340.470.390.400.1113.6018.7015.7015.801.120.180.240.210.210.05
500.330.460.390.390.1116.7022.9019.4019.401.050.220.300.250.250.06
600.330.450.390.380.1019.8027.3023.2022.901.020.260.350.300.300.07
700.330.450.390.380.1023.0031.7027.0026.501.000.300.410.350.340.09
800.330.450.390.380.1026.5036.0030.8030.301.010.340.470.400.390.10
900.330.450.390.380.1029.4040.4034.7034.000.990.380.530.450.440.12
1000.330.450.390.380.1032.7044.8038.7037.900.980.420.580.500.490.13