1.
Meanwhile, the fracture was accelerated due to the uneven surface hardness and the unreasonable distribution of the hardening layer on the crankshaft, and the bad lubrication condition in service.
同时轴左颈表面硬度不均匀、淬硬层分布不甚合理，工作过程中润滑条件差，加速了曲轴的断裂。
2.
Analysis on Structural Performance of 4CrMo Cold Rolling Worke Roll;
4CrMo超深淬硬层冷轧工作辊组织性能分析
3.
Properties of 45 carbon steel hardened by micro-plasma
微弧等离子45钢表面淬火硬化层性能分析
4.
Performance Study of Rehardened MC3 Deep Hardening Layer Cold Work Roll;
MC3深淬硬层二次淬火冷轧工作辊使用性能研究
5.
Computer prediction and experiment validation of microstructure and hardness distribution of parts after induction hardening
感应淬火零件组织和硬度分布的计算机预报及试验验证
6.
Study on High Speed Cutting Hardened Steel with the Coated Insert (CN35);
硬质合金涂层刀具（CN35）高速车削淬硬钢的研究
7.
Determination of effective depth of hardening after induction or flame hardening of steel
GB/T5617-1985钢的感应淬火或火焰淬火后有效硬化层深度的测定
8.
Influence of Grinding Parameters on the Cylindrical Grinding-Hardened Layer
磨削用量对外圆磨削表面淬硬层的影响
9.
Experimental Study on Characterization of White Layer Formed in Grinding Process of Harden Bearing Steel
淬硬轴承钢GCr15磨削白层结构特性的实验研究
10.
Online ENDT for hardness depth of iron and steel parts based on Online LS-SVM
基于Online LS-SVM的钢铁件淬硬层深度在线检测
11.
surface hardening steel
低淬透性钢, 浅淬硬钢, 表面硬化钢
12.
Study on Mechanism and Experiment of Single-pass Surface Grind-hardening Technology;
单程平面磨削淬硬技术的理论分析和试验研究
13.
Finite Element Simulation of the Transient Temperature Field During Laser Surface Quenching and Forecasted Depth of the Hardness Layer;
激光表面淬火瞬态温度场的有限元模拟及硬化层深预测
14.
Study on the Prediction of Grind-hardened Layer and Its Friction and Wear Performance;
单程平面磨削淬硬层预测及其摩擦磨损性能研究
15.
Study on the Effects of Grinding Temprature on the Mechanism of White Layer Formation in Grinding of Quench Bearing Steal
淬硬轴承钢磨削温度对磨削白层形成机理影响的研究
16.
Research of the Effects of Grinding Force on Mechanism of White Layer Formation in Grinding of Quench Bearing Steels
淬硬轴承钢磨削力在白层形成机理中的作用研究
17.
Wear Rule and Life-span Research of TiAlN Coated Tool in High Speed Milling Hardened Mould Steel
TiAlN涂层刀具高速铣削淬硬模具钢时磨损规律与寿命的研究
18.
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