Research Article
Detailed CFD Modelling of Open Refrigerated Display Cabinets
Table 2
Experimental average results for climatic class n.°3-EN-ISO std. 23953.
| | Parameter | T
cons | ϕ
cons | T
DAG | ϕ
DAG | v
DAG | T
RAG | ϕ
RAG | v
RAG | | | I |
| | Unit | K | % | K | % | m s−1 | K | % | m s−1 | K | K | A |
| | Mean value | 277.1 | 86.2 | 276.0 | 82.4 | 1.5 | 282.4 | 88.1 | 1.7 | 272.1 | 272.3 | 8.7 | | σ | 0.5 | 1.9 | 1.1 | 4.8 | 3.0 × 10−2 | 0.6 | 2.2 | 9.0 × 10−2 | 1.1 | 2.4 | 2.9 | | σ 2 | 0.3 | 3.8 | 1.1 | 23.1 | 0.6 × 10−3 | 0.4 | 4.9 | 7.2 × 10−3 | 1.3 | 5.9 | 8.1 | | s | 3.0 × 10−2 | 7.0 × 10−2 | 6.0 × 10−2 | 4.0 × 10−2 | 1.4 × 10−3 | 4.0 × 10−2 | 1.0 × 10−2 | 4.8 × 10−3 | 6.0 × 10−2 | 1.0 × 10−2 | 2.0 × 10−2 | | Min. value | 275.8 | 82.5 | 274.8 | 68.6 | 1.1 | 280.7 | 82.9 | 1.1 | 270.0 | 270.3 | 0.3 | | Max. value | 278.2 | 98.4 | 287.3 | 99.5 | 1.6 | 284.6 | 92.7 | 1.9 | 276.4 | 289.0 | 8.9 |
|
|
