Development and application
MATHEMATICAL MODELS OF HEAT AND MASS TRANSFER PROCESSES IN STEEL INGOT AND HEAT TRANSFER IN THE WALL OF MOLD OF CURVILINEAR CCM
28.05.2010The mathematical models of the quasi-stationary (steady) and the unsteady heat and mass transfer processes in the continuous ingot and heat transfer in the water-cooling walls of the mold of continuous casting machine (CCM) in longitudinal cross-section are developed.
- geometrical parameters of CCM
- thermal-physical characteristics of steel (density, specific heat, thermal conductivity, etc.),
- the speed of the ingot withdrawal,
- the rate of cooling water for mold and for each section of secondary cooling
we calculate thermal field and the interface position.
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