二次再结晶
- 网络secondary recrystallization
![二次再结晶](../cache/1173958.jpg)
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针对热锻纯KCl晶体中存在的晶粒长大和二次再结晶问题进行了KCl:Sr ̄(2+)单晶的热锻研究。结果表明,锻压温度和润滑剂的选择是晶体锻压成功的关键因素;
Press forging of KCl : Sr  ̄( 2 + ) single crystals was carried out to suppress grain growth and secondary recrystallization in pure hot-worked KCl crystal The results indicated that the selection of forging temperature and lubricating-oil is the most important factor for forging process .
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GB/T4106-1983钨丝二次再结晶温度测量方法
Determination method for secondary recrystallization temperature of tungsten wire
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ZnO引入量过多或烧结时间过长,将导致二次再结晶,抑制Ca0.6Mg0.4Zr4P6O24陶瓷的致密化。
Larger addition of ZnO or longer holding time at sintering temperature would lead to secondary recrystallization in the sintering of Ca 0.6 Mg 0.4 Zr 4P 6O 24 ceramics , which would suppress the densification .
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此外,根据理论分析,在高磁感取向硅钢中加入微量Sn可降低二次再结晶温度,这一结论与实验结果相吻合。
According to theoretical analysis , an addition of Sn may decrease the secondary recrystallization temperature of high induction oriented silicon steel , and it is in agreement with the experimental result .
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二次再结晶开始温度也就是初次晶粒迅速长大和MnS质点开始聚集的温度。
The starting temperature of the secondary recrystallization seems to be in correspondance with that at the beginning of rapid growth of primary grains and of the aggregation of MnS particles .
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立方取向50%Ni-Fe合金的二次再结晶织构的测定
Secondary recrystallization texture in 50 % ni-fe alloy with cubic orientation
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析出相质点对取向硅钢二次再结晶的影响
Effect of precipitated phase particles on secondary recrystallization in grain oriented silicon steel
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异步轧制对二次再结晶取向硅钢磁性能的影响
The Effects of Asynchronous Rolling on the Magnetic of Two Crystallization Grain-Oriented Silicon Steels
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金属材料再结晶国际会议取向硅钢二次再结晶机理研究的进展
Advances in research on the mechanism of secondary recrystallization in grain oriented silicon steels
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3%Si钢二次再结晶临界夹杂因子的统计计算
Statistical evaluation of critical inclusion factor for secondary recrystallization in 3 % Si steel
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压力加工过程对复印机卤素灯用钨丝二次再结晶性能的影响
On the Re-crystallization Properties of Tungsten Wire Used in Manifolder Halogen Lamp by Press Processing
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分析了二次再结晶过程中高斯取向晶粒与晶粒尺寸的关系及取向差分布;
The Goss oriented grains , their grain sizes and their misorientations to the surrounding grains were analyzed .
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比较了几种抑制剂对冷轧取向3%Si-Fe合金初次再结晶和二次再结晶行为的影响。
A comparison was made of the effect of various inhibitors on the behaviour of primary and secondary recrystallization in cold-rolled oriented 3 % Si-Fe alloys .
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通过二次再结晶形成立方织构时,并不包括重新形核的过程。
It is found that cube texture in this alloy can be developed either by the process of secondary recrystallization or simply by the process of primary recrystallization .
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它的主要特性是本质晶粒细,二次再结晶温度高、抗焊料晶间渗透能力强;
The essential properties of the alloy consist in fine grains , elevated temperature of secondary recrystallization and strong resistance to permeation of the solder along its grain-boudary .
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立方织构可以由样品的初次再结晶或二次再结晶形成。加强立方织构不仅要升高退火温度,也须调节升到最后温度的时间。
It has also been found that the cube texture was intensified not only by raising the annealing temperature , but also regulating the duration required for reaching the final temperature .
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第二次再结晶驱动力为界面能和残留的冷变形贮能。第二次是由南向北的伸展变形,变形仅在局部有显示。
It has been found that the driving force of the second recrystallization consists of both grain boundary energy and retained deformation energy . The later period , tilting , extending toward the north from the south .
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适当地提高烧结温度和延长保温时间有利于提高烧结试样的致密度,但是过高的烧结温度和过长的烧结时间容易产生二次再结晶,使元件性能恶化。
The relative densities of heat elements can be improved by increasing the sintering temperature and extending sintering time rationally , but it can result in secondary recrystallization if the sintering temperature is too high and the sintering time is too long .
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综合论述了取向硅钢片中抑制相系阻碍初次正常晶粒生长,促进二次再结晶取向晶粒长大的机制,3种类型抑制相在硅钢中的特征、作用和形成条件。
The mechanism to restrain the growth of primary normal grain growth and promote the growth of secondary recrystallized oriented grain in oriented electrical steel , and the characteristics , the effect and the formed condition of three restraint phases in silicon steel are summarized in this paper .
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退火过程中析出的二次碳化物阻碍再结晶晶界的迁移,从而影响再结晶层的界面推移速率。
The secondary carbides have a strong influence on recrystallization rate by retarding the migration of recrystallization grain boundaries .
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Cu-Ni-Si合金二次时效时的再结晶行为
Recrystallization behaviour of Cu-Ni-Si alloy during two-step aging