v7.31.130 WTNV130 - Heating a desaturated porous medium with dissolved air (3D)

Summary:

A porous medium is heated whose pores are filled with a mixture of water (liquid and steam) and air (dry and dissolved in water). The initial liquid saturation is \(\text{50\%}\), the load is a uniform heat flow at the edges of the domain. The modeling done by a single element corresponds to the modeling of a homogeneous problem in space.

The reference solution is an approximate analytical solution. This test case is extension \(\mathrm{3D}\) of test case WTNP106.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Benchmark solution
  • 2.1. Calculation method
  • 2.2. Uncertainties
• 3. Modeling A
  • 3.1. Characteristics of modeling A
  • 3.2. Tested sizes and results
• 4. B modeling
  • 4.1. Characteristics of B modeling
  • 4.2. Tested sizes and results
• 5. C modeling
  • 5.1. Characteristics of C modeling
  • 5.2. Tested sizes and results
• 6. D modeling
  • 6.1. Characteristics of modeling D
  • 6.2. Tested sizes and results
• 7. Summary of results