1) elimination time
电磁净化时间
1.
At the same time, the elimination time in aluminum melt with electro.
1T时,尺寸在5μm的非金属夹杂物在电磁排斥力的作用下从距离熔体表面3mm位置处开始运动,30 s后可以运动到达熔体表面;对铝合金中非金属夹杂物电磁净化时间进行了计算。
3) Purification time
净化时间
4) electromagnetic purification
电磁净化
1.
A mathematical model of electromagnetic body force (EMF) in electromagnetic purification at magnetic field of high frequency was established, based on the influences of EMF distribution inside melt on purification effects in different experiment conditions.
鉴于液态金属内部电磁力分布对电磁净化效果的影响,提出了高频电磁场电磁净化技术中电磁体积力的数学模型,并具体分析了不同电力参数和实验参数下金属熔体内部电磁体积力的分布规律。
2.
The induced electromagnetic field possesses the action of electromagnetic purification,and effectively removes formation of impurity grain,segregation,negative segregation and gas cavity.
感生磁场具有电磁净化的作用,可以有效地消除杂质颗粒以及偏析、负偏析和气孔形成的机率。
5) electromagnetic separation
电磁净化
1.
1,the effect of electromagnetic separation reached best when w(Mn)/w(Fe) equal 1.
1时,电磁净化的效果最为理想,铁的质量分数可以减少41%。
2.
According to the electromagnetic separation test of different proportions between manganese and iron,it is shown that the effect of the electromagnetic separation is the most obvious when Mn/Fe=1.
研究了Mn元素加入到Al 1 0Fe 0 6Si中对铝合金中富铁相杂质形态的影响,发现加入适量的Mn对铝合金中的富铁相形态具有很好的改善作用,通过不同锰铁比的合金在电磁场的作用下进行分离试验,结果表明当Mn和Fe的摩尔比为1 4～1 5时,电磁净化效果最为明显。
3.
The experiments of electromagnetic separation of inclusions from molten aluminum alloy were conducted by a separator.
建立了感应线圈电流与磁通密度的关系,研究了不同工艺参数下铝合金熔体电磁净化的效果。
6) electromagnetic purifying
电磁净化
1.
The misconceptions in research of electromagnetic purifying technology, key problems which must be resolved and the research direction of electromagnetic purifying in future are put forward.
详细论述了目前广泛研究的液态金属电磁净化技术 ,对各种分离方法的电磁力作用原理、影响因素、应用的局限性进行了深入分析 。
补充资料：净化设备——净化器
净化设备——净化器 | |
|
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条