Determination method for secondary recrystallization temperature of tungsten wire GB/T4106-1983钨丝二次再结晶温度测量方法
Effect of Ti content on recrystallization temperature and mechanical properties of high strength if steel Ti含量对高强IF钢再结晶温度和力学性能的影响
The increase in hardness and strength of a ductile metal as it is plastically deformed below its recrystallization temperature. 塑性材料于再结晶温度以下进行塑性变形引起的硬度和强度升高现象。
The results showed that the recrystallization temperature is increased by alloying chromium and molybdenum. 结果表明:铬和钼可提高钢的再结晶温度。
The effect of Ti and Nb on recrystallization temperature of cold rolled sheet and microstructure of hot band has also been discussed. 文中还研究了钛、铌合金含量对IF钢再结晶温度和热轧后组织的影响。
"In the furnace, the strip is heated to recrystallization temperature, and at the same time, the oxide film on the strip surface is reduced by H2." 炉内带钢被加热至再结晶温度,同时带钢表面的氧化膜被氢还原
Recrystallization Temperature of Cold Deformed Steel and Its Influencing Factors 冷变形钢的再结晶温度及其影响因素
T g and recrystallization temperature of Nylon-6 fibre are greatly reduced by the plasticizing effect of oligomer and water. 低聚体的存在增加纤维的吸水量,这种增塑作用使聚酰胺-6纤维的Tg和再结晶温度大大下降。
The recrystallization temperature of cold deformed steels and its influencing factors have been studied by measuring hardness values and structure observation. 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 effect of damage and fault healing has the great influence on the plasticity in materials over the recrystallization temperature. 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。
Relation of rolling process to metallurgical structure and recrystallization temperature of tym molybdenum alloy TYM钼合金轧制工艺与组织结构及再结晶温度的关系
Effect of Lithium on Recrystallization Temperature of Pure Copper 锂对工业纯铜再结晶温度的影响
The microstructure change in doped tungsten wire with a diameter of 0.28 mm is systematically examined by SEM and TEM, in contrast with pure tungsten wire with the same diameter. Recrystallization temperature, microhardness, subgrain size and dislocation density are measured. 本文用纯钨丝作对比,利用扫描电镜和透射电镜系统地观察了直径0.28mm掺杂钨丝退火后的显微组织变化过程,测量了再结晶温度、显微硬度、亚晶尺寸和位错密度。
Trace lithium can improve recrystallization temperature of pure copper. 在工业纯铜中加入微量锂能提高其再结晶温度。
The activation energy of recrystallization of Ag-Au alloys has been discussed. It is found that the change of the activation energy with the content of Au coincides essentially with the effect of Au content on the recrystallization temperature. 讨论了Ag-Au合金的再结晶表观激活能,激活能随Au含量的变化与Au含量对再结晶温度的影响基本吻合。
The recent studies on the increase of recrystallization temperature and the improvement of high temperature mechanical property in the Si-Al-K-doped molybdenum wire are briefly introduced. The mechanism of Si-Al-K doping is also analyzed. 简要介绍了近年来Si、Al、K掺杂对钼丝再结晶温度的提高和高温力学性能的改善方面的研究,同时综合分析了Si、Al、K掺杂对钼的作用机理。
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. 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。
After tempering, structure inheritance reduces, the recrystallization temperature reduces. 淬火组织经回火后,相变再结晶温度有所降低。
Oxygen free copper wire containing 0.1wt% Fe with unidirectional fibrous crystals was fabricated by continuous unidirectional solidification and cold working. The recrystallization temperature of the wire and the influence of annealing temperature on the tensile strength of the wire were investigated. 利用连续定向凝固和冷加工相结合的方法制备了含0.1%Fe无氧铜单向纤维晶线材,研究了线材的再结晶温度,退火温度对抗拉强度的影响。
The results show that adding of 0.4% ( Sc+ Zr) ( mass fraction) can increase the recrystallization temperature by 120 ℃ compared with the alloys without minor Sc and Zr. 结果表明,与不添加钪和锆的合金相比,复合添加0.4%Sc(质量分数)和Zr能使Al-Mg-Mn合金的再结晶开始温度提高120℃左右。
The fully recrystallization temperature and the on-set overheated temperature have also been obtained. 得出了完全再结晶温度和开始过烧温度。
The recrystallization temperature and time are the main factors. 再结晶温度、时间是立方织构形成的主要影响因素。
The RE dissolved in martensite strengthenes martensite, enhances the tempering stability and recrystallization temperature of martensite. 稀土元素固溶于马氏体,提高马氏体强度,增强马氏体的回火稳定性,提高马氏体再结晶温度。
Internal adsorption of zirconium in molybdenum alloys and its effect on recrystallization temperature and high temperature strength 锆在钼合金中的内吸附及其对再结晶温度和高温力学性能的影响
The addition of RE oxide can significantly increased the recrystallization temperature and anti-sag properties of molybdenum. 稀土氧化物的加入可明显提高钼的再结晶温度和抗下垂性能。