A novel deep cryogenic treatment, known as uphill quenching, was presented for relieving residual stresses in 7050 aluminum alloy parts.
提出了一种被称为"反淬火法"的深冷处理新工艺,将铝合金构件浸入液氮中深冷后,采用一种特制的QCW-01型有机介质进行"反淬火",从而消除7050铝合金的残余应力。
Heat transfer coefficient measurement and calculation on the composite surface of parts quenching;
工件淬火过程表面综合换热系数的测算
Control and analysis of quenching deformation for bearing ring;
轴承套圈淬火变形的控制与分析
Effect of quenching on microstructure and properties of TiCp/Fe composite in (Ti-Fe)-Al-C system;
淬火处理对(Ti-Fe)-Al-C体系TiCp/Fe复合材料组织及性能的影响
Quencher is a important means to optimize structure of work piece, and it is also a foundation technique in mechanical industry.
淬火是实现工件组织结构优化的一个重要手段,也是机械行业的一项重要基础技术,它对于提高和控制材料的性能,充分发挥材料的性能潜力,节省原材料,减少能耗,提高产品的可靠性,延长其使用寿命,并提高生产单位的经济效益等都具有十分重要的意义。
Numerical simulation of flow and heat transfer during quenching process;
淬火过程流动与传递现象数值模拟
A model is presented for the simulation of a metal workpiece quenching process which is based on two-phase flow and boiling heat transfer.
对淬火过程中流固耦合传热与汽液两相流动计算进行了研究,从两相流动与沸腾换热基础理论出发,推导出金属块淬火过程中温度场分布的流固耦合求解控制方程和计算方法。
Research on a method of large and medium-sized gear surface hardening;
大中型齿轮表面淬火方法的研究
Effect of Hardening Temperature on Propagation Rate of Fatigue Crack of Steel 60Si2Mn and Steel GCr15;
淬火温度对60Si2Mn和GCr15钢疲劳裂纹扩展速率的影响
continuous quench and temper line
淬火回火连续作业线
Doppelduro method
乙炔火焰表面淬火法
Why shall harden steel be annealed ?
淬火钢为什么要退火呢?
Steel - Hardenability test by end quenching(Jominy test)??
钢端头淬火的淬透性试验（乔米尼试验）
austemper stressing
等温淬火表面应力;等温淬火前加应力;加工应力等温淬火
mesh belt conveyor bright quenching furnace
网带输送式光亮淬火炉
complete equipment for high frequency induction quenching
高频感应淬火成套设备
crankshaft journal face hardening machine
曲轴轴颈表面淬火机床
special improved patented steel wire
特号铅淬火冷拉钢丝
martempering medium
马氏体分级淬火介质
continuous bright carburizing quenching furnace
连续式光辉渗碳淬火炉
dynamic hardening
快速加热冷却淬火法
tension electric process
电流直接加热淬火法
Hardening means making harder .
淬火就是促使变硬。
continuous bright hardening quenching furnace
连续式光辉 #123质淬火炉
The Quenching Procedure Test of SA387Gr11CL2
SA387Gr11CL2钢淬火工艺试验
Research on Sub-temperature Quenching Process of 30CrMnSiA Steel
30CrMnSiA钢亚温淬火工艺研究
Research on Heat Treatment Technology of 5CrMnMo Hot Forging Die
5CrMnMo热锻模淬火工艺研究