The gas dynamic characteristics for the deferent trunks at the smoke pipes
A modern smoke pipe is complex special engineering building of tower type, consisting of bearing reinforce-concrete shell and gas-outlet barrel. The choice of construction of flue depends on a number of technological parameters among that leading position is occupied by sulphuric corrosion. Development of this process is assisted by the presence of surplus static pressures into a barrel, that stimulate and accelerate the process of filtration of smoke gases outside. For the increase of longevity of flues it is necessary to study and create terms impedimental to the origin and development of the indicated process. In the article the methods of calculation of gas-dynamic descriptions of gas streams into the taking barrel of flue are driven. In addition, shown the results of calculations on unidimensional and three-dimensional to the models of flow of smoke gases to industrial smoke pipe.