Theory and practice of flame torcreting a 160-ton oxygen converter lining
Source abstract
Abstract
A new concept is presented for the design of the dust duct and lance, based on a two-speed approach. Results are provided for studying the effect of powder concentration on the distribution of some parameters throughout the whole line, i.e. from the powder feeder to the lance nozzle. Results are obtained with use of a model of a two-speed gas mixture stream.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Coal Combustion and Slurry Processing · Material Properties and Applications · Engineering and Environmental Studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (4)
Show source-provided references
1. Yu. M. Kuznetsov, Hydrodynamics of Blowing Powder Into Molten Metal, [in Russian], Metallurgiya, Chelyabinsk ((1991).
2. M. A. Pozhivanov, “Effect of dust load on flow of a suspension of matter in gas in a lance with variable flow rate,” Teoriya i Praktika Metallurgii, No. 1, 28–32 (2005).
3. T. M. Bashta, S. S. Rudnev, B. B. Nekrasov, et al., Hydraulics, Hydraulic Machines and Hydraulic Drives [in Russian], Mashinostroenie, Moscow (1982).
4. E. E. Mikhaelidis, “Particle movement in a gas stream. Average velocity and pressure loss,” Teoretichekie Osnovy Inzh. Raschetov, No. 1, 276–288 (1988).