METAL CHIP HEATING PROCESS INVESTIGATION (Part 3)
Abstract
The numerical solution algorithm of mathematical model of metal chip heating process in continuous muffle furnace and computer calculation program that allow to determine the heat- and mass transfer parameters have been worked out. The numerical modeling has been performed for three different lubricant-coolant compositions and six different furnace heights (all together 18 variants) at the furnace productivity2000 kgof chip per hour. The main characteristics of chip heating process have been calculated. There was determined that the optimum furnace height at the point of its highest energy efficiency equals4,5 m.
References
1. Дьяконов, О. М. Исследование процесса нагрева металлической стружки. Часть 1 / О. М. Дьяконов // Вестник БНТУ. – 2007. – № 6. – С. 42–49.
2. Дьяконов, О. М. Исследование процесса нагрева металлической стружки. Часть 2 / О. М. Дьяконов // Вестник БНТУ. – 2008. – № 1. – C. 23–34.
Review
For citations:
Dyakonov O.M. METAL CHIP HEATING PROCESS INVESTIGATION (Part 3). Science & Technique. 2008;(2):9-15. (In Russ.)
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