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Table 2 Estimates of the resistance and percentage of increase in the resistance to flow of the two-fluid Casson model and two-fluid Herschel-Bulkley model over uniform diameter tube for different stenosis heights with and .

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

Stenosis height δp Estimates of the resistance Estimates of the percentage of increase in resistance
  Two-fluid Casson model Two-fluid H-B model with n = 0.95 Two-fluid Casson model Two-fluid H-B model with n = 0.95
0.025 2.4795 2.9371 4.16 5.16
0.050 2.6135 3.0650 8.69 10.843
0.075 2.7616 3.2049 13.66 17.12
0.100 2.9258 3.3584 19.10 24.09
0.125 3.10868 3.5275 25.10 31.85
0.150 3.3131 3.7143 31.72 40.52