2. Benchmark solution#
2.1. Calculation method#
The analytical solution under pressure is a polynomial of degree in \(x\) and \(y\), the speed is constant and horizontal:
\(\begin{array}{}P(x,y)=-45x-80y+22.3\\ V(x,y)=(45{K}_{x};80{K}_{y})=(45;60)\end{array}\)
2.2. Reference quantities and results#
We give the value of the pressure and the speed in 3 points:
\(x\) |
-0.05 |
0.00 |
+0.05 |
\(y\) |
-0.05 |
0.00 |
0.05 |
\(P\) |
28.8 |
22.5 |
16.3 |
\(\mathit{Vx}\) |
45 |
45 |
45 |
\(\mathit{Vy}\) |
60 |
60 |
60 |
2.3. Bibliographical references#
Alliances Project qualification plan, note ANDRA CNT - ASCS 02-075B