|Title of the article||
MATHEMATICAL SIMULATION OF EDDY CURRENTS IN THE SLOTTED NONCOMPACTNESS OF ASPIRATION HOODS
Averkova Olga Alexandrovna, Candidate of engineering sciences, senior lecturer, sub-department of applied
On the basis of the discrete vortexes method we developed mathematical model, computational algorithm and computer program for calculation of air vortex flows in leakiness of aspiration chamber equipped with thin glare shields randomly located in space. Regularities of changes of detached flow characteristics when shield is set in the entrance of the leakiness were defined. We compare got specified rates with experimental data and computations made with other methods. The question of reducing of energy-output ratio of aspiration systems by using the effect of jet separation is discussed.
discrete vortexes method, aspiration chamber, leakiness.
Дата обновления: 22.08.2014 09:08