The effect of some common alloying elements on austenite dendrites forming had been analyzed by differential thermal-liquid quenching analysis. 用微分热分析-液淬法研究几种常用合金元素对奥氏体枝晶形成与长大形态的影响。
The liquidus surface and solute partition coefficience in the Al-rich corner of the Al-Cu-Zn alloy were determined by differential thermal analysis ( DTA) and LMC directional solidification and quenching technology. 使用DTA和LMC定向凝固淬火技术分别确定了AlCuZn合金富铝角的液相面和固/液界面溶质分凝因数。