Objective To evaluate the probable effects of different instrumentation in velocity measurements and the correlations between the actualflow velocities and the Doppler flow velocity.
Compared with the model's water level, velocity distribution, buoys 'flow direction and buoys, the results closely meet the actual situation and similarity requirements of river model.
The combustion gas flow was analyzed, the velocity and temperature distributions were calculated according to this model, the results fitted well with the actual flame.