The microstructure characteristics and microsegregation of DD2 single crystal have been studied under ultra-high temperature gradient and rapid solidification conditions by laser rapid remelting.
利用激光快速熔凝技术对DD 2单晶合金在超高温度梯度和快速凝固条件下的组织形态和元素的微观偏析行为进行了研究。
The temperature gradient is very great in the rolling zone under the ultra thin high speed roll casting condition, and the rolling pressure is strongly coupled function of the temperature.
超薄快速铸轧条件下轧制区内温度梯度很大，其轧制压力是温度的强耦合函数。
The temperature gradient is very great in the rolling zone under the ultra thin high speed roll casting condition, and the rolling pressure is strongly coupled function of the temperature.
超薄快速铸轧条件下轧制区内温度梯度很大，其轧制压力是温度的强耦合函数。
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