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Parameters | Values | Description | Base case |
---|---|---|---|
\({\dot{m}}\) (kg/s) | 3-5-7-9 | Â | 5 |
Inner casing properties | |||
 Casg1 \(\lambda\) (W/mK) | 0.01038 | Insulateda |  |
1.163 | Moritab | 0.01038 | |
2.5 | Â | Â | |
46.1 | Moritac | Â | |
Outer casing properties | |||
 Casg2-3 \(\lambda\) (W/mK) | 46.1 | Moritab |  |
45.0 | Weissbadd | 46.1 | |
15.0 | Newberrye | Â | |
0.01038 | Insulateda | Â | |
Cement properties | |||
 Ceme1-2 \(\lambda\) (W/mK) | 0.99 | Moritac |  |
2.24 | REF concretef | 0.99 | |
3.52 | GRAP concretef | Â | |
300 | Graphite flakesa | Â | |
Radii | |||
 Annulus radii \(r_{\text{i}}/r_{\text{o}}\) (m) | 0.0797/0.0889 | Morita |  |
0.0629/0.0721 | Case1 | Â | |
0.1061/0.1153 | Case2 | 0.0797/0.0889 | |
0.0797/0.0889 | Case3 | Â | |
0.0797/0.0889 | Case4 | Â | |
 Tubing radii \(r_{\text{i}}/r_{\text{o}}\) (m) | 0.0253/0.0445 | Morita |  |
0.0253/0.0445 | Case1 | Â | |
0.0253/0.0445 | Case2 | 0.0253/0.0445 | |
0.0336/0.0528 | Case3 | Â | |
0.0173/0.0365 | Case4 | Â |