凝固

The influence of high density pulse electric current on solidified structure of aluminum was studied.

研究高密度脉冲电流作用下纯铝凝固组织的变化，考察放电能量对晶粒尺寸的影响。

The solidification mode evolving regulars of ZA42 in different current intensity was studied in this paper.

研究了ZA42合金在不同电流强度作用下凝固方式的演变规律。

Effects of pulse electric current on directional solidification structure of Al-4.5Cu alloy have been observed.

研究了脉冲电流对Al-4.5Cu合金定向凝固过程及组织的影响。

The influence of high density pulse electric current on the solidification structure of hypereutectic Al-19Si alloy was studied.

摘 要：研究了高密度脉冲电流对过共晶Al-19Si合金凝固组织的影响。

The journal publishes original articles and clinical reports on scientific investigations and new developments in laboratory medicine in animals, including hematology, coagulation, immunology, clinical chemistry, endocrinology, cytopathology, surgical pathology, laboratory methods, quality assurance and instrumentation.

杂志刊载实验室动物医学的科学研究和新发展原始论文和临床报告，包括血液学，凝固作用，免疫学，临床化学，内分泌学，细胞病理学，外科病理学，实验方法，质量保证和仪器。

The CC solution with 7% mass fraction was exposed to solution spinning in presence of 7% dilute sulfuric acid as coagulation bath after filtration and deaeration.

探索了尿素对纤维素氨基甲酸酯/氢氧化钠溶液的增溶作用，考察了不同浓度CC溶液的流变性能，选择CC质量分数为7%的溶液经过滤、脱泡后，以7%的稀硫酸为凝固浴进行溶液纺丝。

Dendrite growth is one of main solidification types of metals and alloys.

树枝晶生长是金属凝固的一种主要形式。

At the same time the result of2 D simulation with Dendrite Envelope Tracking Method has been presented.

同时给出了用枝晶包膜跟踪法计算的二维凝固模拟结果。

The quantitative relationship between secondary dendrite arm spacing and solidification cooling rate of AZ91 was obtained by regressive analysis.

用数学回归的方法得到了AZ91镁合金的凝固冷却速度与二次枝晶间距的定量关系式。

The four conditions are as follows: the molten alloy only with the addition of deoxidant during melting; only applying high-density pulse electric current on castings during solidification; compound addition of grain refiner and sodium modifier, and addition of borax r modifier liquid along with applying pulse electric current during melting.

这4种工艺条件分别为：在合金液熔炼过程中，除了加脱氧剂外不做任何处理；凝固过程中单独施加高密度电脉冲；添加晶粒细化剂和钠盐变质剂混合剂，或者添加硼砂变质细化剂，并施加高密度电脉冲。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。