Study on residual stress of QT600 nodular cast iron hardened by laser quenching;
QT600球墨铸铁激光淬火相变层残余应力测试研究
Reality and application of laser quenching technique;
激光淬火工艺的现状及应用
Solid-phase welding between 40Cr and T10A after surface laser quenching;
激光淬火预处理后40Cr/T10A钢的固相焊接
Study on laser hardening with curved rectangular beam;
曲边矩形光斑激光淬火的理论研究
Study on laser hardening technology of 479Q cam shaft;
479Q型凸轮轴激光淬火工艺研究
Effect of laser hardening technical parameters on hardened depth of 40Cr steel;
激光淬火工艺参数对40Cr钢淬硬层深的影响
Study on mechanical properties of phase transformation layer in QT600 nodular cast iron by CO_2 laser quench;
QT600球墨铸铁激光淬火相变层机械性能的研究
Some ways, such as fining of raw material combined with laser quench of surface, could make the punch surface layer get super fine particles, so as to improve the punch's comprehensive mechanical performance and wearing capacity.
采用原材料镦拔细化 ,结合表面激光淬火的方法 ,可使凸模型面表层获得超细小的晶粒 ,提高凸模的综合机械性能 ,增强耐磨
The development at home and abroad of laser quench for improving the wear-resistant properties of the cylinder liner is introduced.
文中介绍了激光淬火提高气缸孔耐磨性的国内外研究及应用动态、技术难点、强化机理、激光处理工艺及淬火方式，讨论了激光淬火轨迹和表面预处理对强化效果的影响，总结并分析了不同缸体的强化效果。
This paper presents the new research achievements and experiment results of the application of 500 W CW YAG laser quenching for engine cylinder block,and then analyses the advantages of YAG laser quenching compared with CO 2 laser quenching.
论述了 5 0 0W连续YAG激光器用于汽车发动机缸体淬火技术的最新研究成果及实验情况 ,分析了YAG激光淬火比CO2 激光淬火的诸多优越性。
The process flows and formulations of black phosphating, laser quenching phosphating, polycrystalline iron fiber phosphating, metal composite coating phosphating and metal plate phosphating were introduced.
介绍了黑色磷化、激光淬火磷化、多晶铁纤维磷化、金属复合涂层磷化、金属板材磷化的工艺流程及配方,分析了黑色磷化工艺中各成分的作用,并讨论了金属复合涂层磷化工艺的作用机理。
Modulating Temperature Field of Laser Hardening and Laser Parameters Optimization;
激光淬火温度场模拟及加工参数优化
Mechanical Properties of Laser-quenched Zones of 30CrNi2MoVA Steel
30CrNi2MoVA钢激光淬火区的力学性能研究
Study on Corrosion Resistance of 35CrMoA Steel in Laser Quenching/Nitrided Layer
35CrMoA激光淬火/渗氮层耐蚀性研究
Influence of overlapping amount on hardness of 9Cr2 steel by laser hardening
搭接量对激光淬火9Cr2钢硬度的影响
Study on Anti-ablation Property of CrNiMo Steel Irradiated by Laser
CrNiMo钢激光淬火处理的抗烧蚀性能研究
Experiments on laser hardening of 9Cr2Mo steel for cold roller
9Cr2Mo冷轧辊用钢的激光淬火试验
Experiment and Numerical Simulation of Laser Quench on Die Blade
模具刃口的激光淬火试验与数值模拟
Tempering softening of overlapping zones during multi-track laser quenching for carbon steel and alloy steel
碳钢及合金钢搭接激光淬火回火软化特征
Friction and Wear Characteristic of Laser Quenched Ferrous P/M Materials;
激光淬火铁基粉末冶金材料摩擦磨损性能研究
Algorithm Optimization for Gesture of Workpiece in 5-Axis Laser Quenching of Free Form Surface
自由曲面五轴激光淬火工件姿态优化算法
Studies of Key Technologies on Modification of Metal Surfaces by Laser Hardening and Laser Cladding;
金属材料表面激光淬火和激光熔覆若干关键技术研究
Laser hardening process and machining process parameters for tablet punch pin have been studied.
对药物冲头零件采用激光淬火及其淬火后机械加工工艺参数优化进行了综合研究。
Effect of Pretreatment on Microstructure and Microhardness of 30CrMnSi Treatment Layer by Laser Quenching
预处理对30CrMnSi激光淬火处理层微观组织和硬度的影响
Effects of Laser Quenching on Residual Stresses and Wear Resistance of Grey Cast Iron
激光淬火处理对灰铸铁残余应力与耐磨性能的影响
Effect of laser power on quenching structure of 2A12
激光功率对2A12铝合金淬火组织的影响
Using CNC laser lattice mathod to quench surface of press crankshaft
压力机曲轴表面数控激光网格淬火的实现
Research of Laser Surface Hardening of Carbon Structural Steel and Cr12MoV
碳素结构钢和Cr12MoV钢的激光表面淬火研究
mesh belt conveyor bright quenching furnace
网带输送式光亮淬火炉