Research Article
Numerical Study on Heat Transfer and Release Characteristics of Key Components in Electrically Heated Tobacco Products
Table 5
Model validation of the residual contents in the tobacco substrate.
| Puff number | Water (mg) | Glycerol (mg) | Nicotine (mg) | Measurement | Simulation | Measurement | Simulation | Measurement | Simulation |
| 1 | 27.15 ± 1.04 | 27.76 | 50.54 ± 0.25 | 50.28 | 3.14 ± 0.04 | 3.31 | 2 | 17.79 ± 0.53 | 13.51 | 48.57 ± 0.71 | 47.13 | 2.86 ± 0.04 | 2.85 | 3 | 11.22 ± 0.50 | 9.03 | 45.31 ± 1.64 | 46.02 | 2.76 ± 0.14 | 2.62 | 4 | 7.36 ± 0.05 | 7.14 | 45.79 ± 0.45 | 44.24 | 2.77 ± 0.09 | 2.48 | 5 | 5.06 ± 0.01 | 6.00 | 43.78 ± 0.31 | 43.12 | 2.47 ± 0.06 | 2.36 | 6 | 3.61 ± 0.19 | 5.06 | 41.15 ± 0.59 | 41.83 | 2.42 ± 0.11 | 2.24 | 7 | 2.69 ± 0.07 | 4.44 | 39.62 ± 1.08 | 40.76 | 2.23 ± 0.03 | 2.15 | 8 | 2.59 ± 0.03 | 4.00 | 39.58 ± 0.02 | 39.86 | 1.92 ± 0.06 | 2.08 | Mean deviation (%) | 7.13 | 14.90 | 15.81 |
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