v7.32.121 WTNP121 — Modeling of a bar saturated with linear compressible liquid (monophasic flow) subjected to a pressure shock

Summary:

This test case has a double objective:

• validate the finite volume schemes developed for the modeling of two-phase flows.

• validate the saturated hydraulic Finite Element modeling (G and H models)

The two-phase problem will here be degenerated into a monophasic problem whose analytical solution is known. This is the one-dimensional modeling of a bar saturated with water subjected to a pressure shock.

• 1. Reference problem
  • 1.1. Analytical solution
  • 1.2. Simplifying hypotheses
  • 1.3. Geometries
  • 1.4. Meshes
  • 1.5. Material properties
  • 1.6. Boundary and initial conditions
  • 1.7. Simulation time and time step
• 2. Modeling A
  • 2.1. Characteristics of modeling A
  • 2.2. Results
  • 2.3. Tested values
• 3. B modeling
  • 3.1. Characteristics of B modeling
  • 3.2. Results
  • 3.3. Tested values
• 4. C modeling
  • 4.1. Characteristics of C modeling
  • 4.2. Results
  • 4.3. Tested values
• 5. D modeling
  • 5.1. Characteristics of modeling D
  • 5.2. Results
  • 5.3. Tested values
• 6. E modeling
  • 6.1. Characteristics of modeling E
  • 6.2. Results
  • 6.3. Tested values
• 7. F modeling
  • 7.1. Characteristics of F modeling
  • 7.2. Results
  • 7.3. Tested values
• 8. G modeling
  • 8.1. Characteristics of G modeling
  • 8.2. Results
  • 8.3. Tested values
• 9. H modeling
  • 9.1. Characteristics of H modeling
  • 9.2. Results
  • 9.3. Tested values
• 10. Summary of results