Modeling of gas powder flow in nozzles of gunned lance

被引：0

作者：

Kharin, A.K. ^{[1
]}

Kharlashin, P.S. ^{[2
]}

机构：

[1] OJSC Ilyich Iron and Steel Works of Mariupol, 1 Levchenko St., Mariupol, 87504, Ukraine

[2] Pryazovskiy State Technical University, 7 Universitetskaya St., Mariupol, 87500, Ukraine

来源：

Metallurgical and Mining Industry | 2010年 / 2卷 / 03期

关键词：

Nozzles;

D O I：

暂无

中图分类号：

O172 [微积分];

学科分类号：

摘要：

Engineering method of calculation of one-dimensional double-speed flow of gas suspended matter in the nozzles of gunned lance was developed. The solution of set of differential and algebraic equations enabled to calculate the change of static pressure, velocity of carrier gas and powder, volume fraction of hard phase along the cylindrical nozzle as well as distribution of these parameters in the outlet section. © Metallurgical and Mining Industry, 2010.

引用

页码：242 / 246