Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
test_cases:all [2014/05/20 09:24] grenier |
test_cases:all [2014/05/21 10:26] grenier |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | An overview of the test cases considered so far is provided on a poster presented at EGU 2014 : | + | An overview of the test cases considered so far is provided on a poster presented at EGU 2014 (please click to enlarge): |
- | {{: | + | {{ poster_benchmark_egu_2014.jpg? |
The poster is available as well for downloading as pdf file {{: | The poster is available as well for downloading as pdf file {{: | ||
Line 7: | Line 7: | ||
---- | ---- | ||
+ | |||
+ | **Set of equations** | ||
+ | |||
+ | {{ equations.jpg? | ||
+ | |||
+ | **Baseline for the validation & evaluation of codes** | ||
+ | |||
+ | The validation of the codes for the set of coupled TH equations will rely on three main types of action: | ||
+ | - Comparison with analytical solutions: 1D purely heat transfer case by conduction with phase change. | ||
+ | - Inter-comparison of codes for more complex test cases (1D & 2D, purely heat transfer to TH coupling). Data spread sheets are provided as well as performance measures allowing for simulation results comparison among participating codes. | ||
+ | - Confrontation with experimental results: some test cases were designed to be run in the laboratory in the framework of a collaboration with GEOPS laboratory (Univ. PARIS SUD, Orsay) equipped with a cold room facility. In the absence of analytical solutions, the experiment is a kind of ultimate solution. The difficulties associated with experimental setups adapted to coupled TH processes are large. Obtain an initial contrasted initial thermal field and control that the experiment box is impermeable and that the leakage of heat is controlled is a major challenge. | ||
+ | |||
+ | Even in the case of lab experiments where the maximum control on the experimental conditions and medium properties is researched and expected, some porous medium inhomogeneities, | ||
+ | |||
**Detailed presentation of the test cases** | **Detailed presentation of the test cases** |