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温度差对中间包内流动的影响将直接影响中间包内许多冶金过程·在许多水模和数模研究中 ,中间包被看为一种等温反应器·研究发现 ,中间包内流动过程对温差十分敏感·物理模型实验、数学模拟和现场直接测定对温差的影响作了定性和定量研究·提出了鉴别温差影响的中间包准数 ,并给出临界值·
The effect of temperature differences on the flow in the tundish will directly affect many metallurgical processes in the tundish. The tundish is seen as an isothermal reactor in many water and numerical modeling studies. It has been found that the temperature in the tundish Very sensitive • Physical model experiments, mathematical simulations and field direct determinations of the effects of temperature differences were qualitatively and quantitatively studied. A tundish number to identify the effects of temperature differences was proposed and a critical value was given