Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A comparison between numerical value of pressure gradient and approximate value of pressure gradient at the midpoint of stenotic region for different values of yield stress taking n = 0.8, k = 1.2, ζ = 0.01, and δ1 = 0.2.
| τy | 0.05 | 0.1 | 0.4 | 0.8 | 1.2 | 1.6 | 2 | 2.4 |
|---|---|---|---|---|---|---|---|---|
| Numerical value of q(z) | 17.9423 | 18.1099 | 19.1145 | 20.4511 | 21.7841 | 23.1127 | 24.4368 | 25.7559 |
| Analytical value of q(z) | 17.9424 | 18.1104 | 19.124 | 20.4895 | 21.8712 | 23.2692 | 24.6834 | 26.1137 |
