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Table 1 Estimates of the wall shear stress and percentage of increase in the wall shear stress of the two-fluid Casson model and two-fluid Herschel-Bulkley model over uniform diameter tube for different stenosis sizes with and .

From: Two-Fluid Mathematical Models for Blood Flow in Stenosed Arteries: A Comparative Study

Stenosis height Estimates of the wall shear stress Estimates of the percentage of increase in wall shear stress
  Two-fluid Casson model Two-fluid H-B model with = 0.95 Two-fluid Casson model Two-fluid H-B model with = 0.95
0.025 1.677 3.0057 5.45 7.43
0.050 1.8058 3.1852 11.42 15.70
0.075 1.9495 3.3826 17.99 24.93
0.100 2.1102 3.6005 25.24 35.25
0.125 2.2907 3.8416 33.26 46.84
0.150 2.4939 4.1093 42.16 59.89