S.I.Kril, M.N.Chalcev About method of calculating main parameters of pneumatic transport ulk solids in horizontal pipes |
Applied hydromechanics, Vol. 12 (84) ¹ 4, (2010) |
| The paper presents the scientifically based calculations for the dependences of the basic parameters for the pneumatic transportation of disperse solid materials in horizontal straight pipelines - a critical velocity of airflow and a specific pressure gradient. The physical models are described which represent the basis of the method for calculation of the above parameters of transportation. The results are presented on the comparison of computational and experimental data in a wide range of the pneumatic transport conditions. |
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KEY WORDS: disperse solid, critical velocity of airflow, pressure gradient |
| TEXT LANGUAGE: Russian |