| |
Droplet Combustion in Convective Environment
In practical devices, both free and forced convection will prevail,
|
Flow past the fuel droplet for Re > 20
|
- Front portion of the droplet – Boundary layer.
- Rear portion – Wake region
|
In practical devices, forced convection is more predominant
|
Boundary condition at the droplet surface,
|
 |
-------(1) |
Where,
|
 |
-------(2)
|
 - Convective heat transfer coefficient |
|
Combining the above two expressions,
|
 |
-------(3) |
| |
|
