得出了完全再结晶温度和开始过烧温度。
The fully recrystallization temperature and the on-set overheated temperature have also been obtained.
结果表明:铬和钼可提高钢的再结晶温度。
The results showed that the recrystallization temperature is increased by alloying chromium and molybdenum.
在工业纯铜中加入微量锂能提高其再结晶温度。
Trace lithium can improve recrystallization temperature of pure copper.
淬火组织经回火后,相变再结晶温度有所降低。
After tempering, structure inheritance reduces, the recrystallization temperature reduces.
在再结晶温度下,湮没特征表现为连续回复过程。
At the reerystall temperature, the feature of annihilation appears as continual recovery process.
由于渗碳体阻碍晶粒长大,所以随碳含量的增加,钢的再结晶温度升高。
The cementite phase in steels increases the recrystallization temperature and abstracts the grain growth.
通过测量硬度和观察组织,确定了几种冷变形钢的再结晶温度及其影响因素。
The recrystallization temperature of cold deformed steels and its influencing factors have been studied by measuring hardness values and structure observation.
再结晶温度以上,材料内部缺陷损伤与修复的作用效果对塑性变形能力具有重要影响。
The effect of damage and fault healing has the great influence on the plasticity in materials over the recrystallization temperature.
粗晶lc 4合金在较低温度和较高应变速率条件下,因能产生有效的再结晶细化,而呈现出一定的超塑性。
The coarse crystalline LC4 alloy exhibit some superplasticity under lower temperature and higher strain rate, because it can create effective recrystallization refinement.
采用"中断法"研究了取向硅钢二次再结晶过程中的异常长大行为,确定了二次再结晶发生的温度范围。
The secondary recrystallization and its temperature range of grain oriented silicon steel have been studied by the method of interrupting secondary recrystallization annealing.
随变形温度升高,复合材料发生动态回复再结晶。
Dynamic recovery and recrystallization of the composite generate with the increasing of deformation temperature.
粗晶lc 4合金在较低温度和较高应变速率条件下,因能产生有效的再结晶细化而呈现出一定的超塑性。
Coarse crystalline LC4 Aluminium Alloy presents certain superplasticity at lower deformation temperature and higher strain rate because it can create effective recrystallize refinement.
结果表明,弯折压平交替变形后,随热处理温度的升高,再结晶形核率增加。
The results show that after alternate deformation, with the increase of heat treatment temperature, the nucleation ratio of recrystallization rises.
随着变形温度的降低、变形程度和变形速率的增大,再结晶晶粒尺寸减小,再结晶体积分数增大。
With the decreases of deformation temperature and increases of deformation degree and deformation rate, the recrystallized grain size decreases and the recrystallization volume percent increases.
结果表明:变形温度、变形速率和变形程度对流动应力和再结晶晶粒尺寸均有不同程度的影响。
The influences of deformation temperature, deformation rate and deformation degree on the flow stress and grain size are different. The deformation degree mainly influences the shape of flow curves.
在相同的速度下,随着温度的升高,动态再结晶现象比较明显。
At the same velocity, the dynamic recrystallization phenomenon is rather distinct with the rise of temperature.
用高分辨电子显微镜观察到了催化剂合金中再结晶石墨形貌随温度、压力的变化,找到了金刚石晶体形成的证据。
We have observed the change of recrystallized graphite morphology using a high-resolution electron microscope, and have found evidence of the diamond crystal-formation.
当温度一定时,随着应变速率的降低材料越容易发生动态再结晶。
When the temperature is constant, the dynamic recrystallization was increased as the strain rate decreased.
但是,如果温度过高,会因产生再结晶而出现粗晶组织,还会导致性能的严重恶化。
But if the annealing temperature is too high these will appear coarse-grained structure resulting from entire recrystallization.
动态再结晶晶粒尺寸随着变形温度的升高而增大,随着应变速率的升高而减小。
The dynamically recrystallized grain size increases with increasing deformation temperature and reduces with increasing strain rate.
实验结果表明,对于掺硅组分相同的再结晶石墨,材料的导电、导热性能随着石墨化温度的升高而增强,但其力学性能却随之降低。
Experimental results showed that the thermal conductivity and electrical conductivity improved, but bending strength decreased with increasing graphitization temperature by the same amount of si.
研究结果表明,双金属材料确定后,热处理芯轴尺寸和再结晶退火温度决定双金属环的最终尺寸。
The research result indicates that, when bimetal material is certain, the size of heat treatment mandrill and the temperature of re-crystallized anneal would decide the end size of bimetals wreaths.
固溶处理温度的高低不仅影响第二相在基体中的溶解程度,还影响合金的回复再结晶过程进行的程度。
The temperature of solid solution treatment affected not only the degree of the second phase dissolved in the matrix alloy, but also the recovery and recrystallization processing level of the alloy.
提高终轧温度可以促进热轧板的再结晶,增加成品中有利织构组分,降低铁损,提高磁感。
High finish rolling temperature promotes the recrystallization of hot-rolled strip, increases favorable texture components, decreases the core loss, and increases magnetic induction of final product.
结果表明,奥氏体的再结晶发生在钢的正常淬火温度以上的一个温度范围,并在该范围内存在晶粒细化效果最佳的温度区域;
The results showed that the austenite recrystallization occurs in a temperature range biger than thenormal quenching temperature and there is an optimum temperature range for the grain refining.
通过回归分析,建立了动态再结晶晶粒尺寸与温度、应变速率之间的定量关系。
The quantitative relationship between the recrystallized grain size and the temperature as to as the strain rate is established by the regression analysis.
研究了工业纯铜T2在77K温度下快速压缩变形的组织变化和再结晶退火温度、时间对其组织、性能的影响。
The microstructure and hardness of T2 copper subjected to stamping deformation at 77 K and subsequently recrystallization annealing were studied.
或使瓶颈再结晶(变白),结晶的瓶颈能耐高的热灌温度。
Alternatively, the bottle neck is crystallized (and turns white). Crystallized PET bottle neck could stand up to a high hot fill temperature.
变形量,变形温度,变形速度,变形后间歇时间等因素对再结晶晶粒的长大有重要的影响。
Deformation, deformation temperature, deformation velocity and breaks after deformation have important influence on recrystallization grains grown.
变形量,变形温度,变形速度,变形后间歇时间等因素对再结晶晶粒的长大有重要的影响。
Deformation, deformation temperature, deformation velocity and breaks after deformation have important influence on recrystallization grains grown.
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