The bars of the alloy with the diameter ranging from 20mm to 120mm have undergone the conventional annealing, dual annealing, and isothermal annealing and the relationships among heat treatment, microstructure and property have been analyzed.
对TC6钛合金φ20mm～φ120mm不同规格棒材进行了普通退火、双重退火、等温退火、固溶时效等热处理方法和热处理制度研究,并对比分析了热处理制度和组织、性能之间的影响关系,结果表明,TC6钛合金的组织和性能对热处理工艺敏感,应根据半成品规格、类型、截面形状、使用温度、受力情况以及设备条件等诸多因素选择合适的热处理方法和制度,才能达到强度、塑性和韧性的最佳匹配。
Common Annealing Process of Ti-2Al-2.5Zr Titanium Alloy Wires
Ti-2Al-2.5Zr钛合金丝材的普通退火工艺
continuous recirculation lehr
连续循环通风式退火炉
For four years medical science staved off any general epidemic;
4年来，医学击退了任何普通的流行病；
The subproblem is solved by simulated annealing algorithm.
该子问题可通过模拟退火算法来解决。
Ordinary alumina-silicate refractory fiber felts
GB/T3003-1982普通硅酸铝耐火纤维毡
Basalt is the commonest volcanic rock.
玄武岩是最普通的火山岩。
Port Philip shimmered brightly, with every light in town turned on.
菲利普港灯火通明，城里每盏灯都亮了。
Fire insurance is one of the most common types of insurance contract.
火灾保险是一种最普通的保险合同。
" Run-outs, undercuts and chamfers for general purpose metric screw threads"
GB/T3-1997普通螺纹收尾、肩距、退刀槽和倒角
The Parthians had gone out of history, absorbed into the general population of Persia.
安息人早已从历史上消退，融入波斯的普通民众。
The degree of crystallinity can be increased by annealing in an inert atmosphere.
结晶度可通过在惰性气体中的退火处理来提高。
PSO with Gbest annealed and its application in traffic control
全局最优退火的PSO算法及在交通控制中的应用
It is discovered that there is a most favored temperature for annealing crystals in removal of residual stress This temperature is Below the one in the sense of ordinary heat processing.
我们发现为消除残余应力存在一个最佳的退火温度; 该温度低于通常的退火温度。
Test method for moisture content of ordinary alumino-silicate refractory fiber felts
GB/T3007-1982普通硅酸铝耐火纤维毡含水量试验方法
Rule for preparing samples of ordinary alumino-silicate refractory fiber felts
GB/T3008-1982普通硅酸铝耐火纤维毡检验制样规定
Test method for bulk density of ordinary alumino-silicate refractory fiber felts
GB/T3004-1982普通硅酸铝耐火纤维毡容重试验方法
"Land mines, ordinary artillery, and other projectiles were used to destroy tanks in World War I."
地雷(land mine)和普通火炮也曾有效地用于反坦克。
Research on Fire Detection Technology Using Ordinary CCD Camera;
基于普通CCD摄像机的火灾探测技术的研究
