The application for FC-Mold(Flow Control Mold)technology is researched in Ansteel slab caster,and the fluctuations of liquid steel in different parameters are emphasis *** results show that the fluctuation of liquid s...
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The application for FC-Mold(Flow Control Mold)technology is researched in Ansteel slab caster,and the fluctuations of liquid steel in different parameters are emphasis *** results show that the fluctuation of liquid steel can be decreased 50%by using FC-Mold,and the value is decreased from±5mm to±*** casting velocity can be increased 0.5m/min by using *** effect of FC-Mold is increased with increasing of *** FC-Mold can restrain the unstable liquid steel from velocity *** statistic application results for 610 strands show that the degraded ratio for automobile steel is decreased 6%.
Model experiments with low melting point liquid metals are an important tool to investigate the flow structure and related transport processes in melt flows relevant for metallurgical applications. We present recent r...
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Model experiments with low melting point liquid metals are an important tool to investigate the flow structure and related transport processes in melt flows relevant for metallurgical applications. We present recent results from the three LIMMCAST facilities working either with room-temperature alloy Ga In Sn or with the alloy Sn Bi at temperatures of 20050°C. The main value of cold metal laboratory experiments consists in the capabilities to obtain quantitative flow measurements with a reasonable spatial and temporal resolution, which is essential for code validation. Experimental results are presented covering the following phenomena: contactless electromagnetic tomography of the flow in the mold, flow monitoring by ultrasonic sensors, mold flow under the influence of an electromagnetic brake, injection of argon bubbles through the stopper rod, X-ray visualization of gas bubble two-phase flow in the nozzle and in the mold.
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