The effect of pulsed magnetic field on the solidification structures of the Aluminum liquid was studied.
研究了脉冲磁场对铝液凝固组织的影响。
The effect of pulsed current and pulsed magnetic field on the solidification structures of LY12 aluminum alloy was studied.
在LY12铝合金凝固的过程中施加脉冲电流或脉冲磁场，研究脉冲电流或脉冲磁场对这种合金凝固组织的影响。
The appearance of mesosphere solidification and shaft direction solidification was infaust to obtain compact roll structures, that accelerated the roll to produce crack.
中间层凝固和轴向凝固的出现，不利于获得致密的轧辊组织，促进轧辊产生裂纹。
Our univer-city, splicing into containers, is no longer the simply solidification of concrete structures.
我们的大学，不再只是凝固的钢筋混凝土搭建的建筑；
The structures and properties of liquid metals and alloys do have a significant influence on solidification behavior, solidified microstructure and their final properties.
液态金属的结构和性质对凝固行为、凝固组织以及材料最终的性能有重要的影响。
The results revealed that application of ultrasonic during solidification of alloys can increase the nucleation rate and refine alloy structures. thus improving the mechanical properties.
结果表明，在合金结晶过程中导入超声波可提高生核率，使合金组织细化，从而提高其力学性能。
The influence of solidification rate on structures and properties of the composites was studied.
研究了凝固速度对材料组织和性能的影响。
The influence of solidification rate on structures and properties of the composites was studied.
研究了凝固速度对材料组织和性能的影响。
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