Table 4 Data for basic examples
From: Modelling, asymptotic analysis and simulation of the gas dynamics in a chimney
| Symbol | Value | |
|---|---|---|
| Friction factor | λ | 1 |
| Heat loss coefficient | α | 0 |
| Constant for heat exchange | 6 × 105 kg m/s2 | |
| Constant for mass loss | 10−2 m | |
| Wall temperature | −10∘C |