Parameter | Definition | Estimation | Unit |
---|---|---|---|
g | Gravitational acceleration | 9.8 | m s−2 |
z | Height of plume generation | 4 | m |
h | Height of plume reception | 4 | m |
η | Dynamic viscosity of air | 1.8 × 10−5 | kg m−1 s−1 |
φ | Density of particles | 1150 [42] | kg m−3 |
r | Radius of particle | 10−6 a | ma |
W | Deposition velocity | 0.01 [27] | m s−1 |
a y, a z | Guifford–Pasquill stability | 0.34, 0.27 [27] | m(1−b) |
b y, b z | Class “C” stability parameters | 0.82, 0.82 [27] |