1、

The liquidus temperaturecurves and spontaneous crystallization temperature curves of three systems, i . e . BaB _ 2 O _ 4-BaF , BaB _ 2 O _ 4-BaCl _ 2 and BaB _ 2 O _ 4-BaB _ 2 O _ 4· Na _ 2 O, are given.

详细地介绍了寻找适合于此晶体生长的最佳助熔剂,并给出BaB_2O_ 4Κ—BaF_2,BaB_2O_ 4—BaCl _2和BaB_2O_4—BaB_2O_4·Na_2O等三种体系的液相线温度曲线和自发结晶温度曲线.

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2、

Liquidus temperature of actual aluminum electrolyte samples was measured directly.

直接测定了铝电解质实际样品的初晶温度.

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3、

Liquidus temperature is a important parameter to the control of electrolytic aluminium reduction cell.

电解质初晶点是铝电解过程中一重要参数.

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4、

Mathematic models about the relationships between liquidus temperature and their components and cryolite ratio computer.

通过测定电解质初晶温度及时给出各组分含量、分子比,研制出一种便携式初晶温度、分子比槽前分析仪.

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5、

Semi-solid slurry of Y 112 alloy was cast by near liquidus semi-continuous ( NLSC ).

采用近液相线半连续多模铸造法制备出 Y112 铝合金半固态坯料.

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6、

A mathematic model about the relationship between liquidus temperature and cryolite ratio was simulated.

根据分析结果拟合出该体系初晶温度与分子比数学模型.

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7、

The casting and remelted microstructures of ZL 201 alloy cast by liquidus semi-continuous casting ( LSC ) were studied.

研究了近液相线半连续铸造 ZL201 合金的微观组织及其在二次加热过程中的变化.

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8、

The liquidus and solidus in the mushy zone was calculated based on back diffusion and a database for multi-component steel with the thermal-physical parameters depended on composition, temperature and solid fraction.

该模型根据糊状区溶质传输和反扩散理论,基于变热物性参数,采用钢中多组元成分的百分含量计算液、固相线温度。

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