实测了激光相变硬化区的宽度和深度及残余应力分布。
The width and depth of laser transformation hardening zone and residual stress distribution were measured experimentally.
但其最大残余压应力值及应力影响深度有所降低。
But its maximum compressive residual stress and influencing depth reduces.
论述了感应淬火零件的残余应力形态，并对载货车半轴的材料、硬化层深度及法兰圆角淬火层分布提出了个人见解。
This paper demonstrates residual stress of induction quench parts and personal views about stress distribution of flange corner heat treatment, truck half axle material and depth of hardened layer.
与干磨相比，湿磨硬化层表面残余压应力有所提高，但其硬化层深度减少了约30%。
Compared with the dry-grinding, the surface compress residual stresses of the hardened layer under wet-grinding is increased, but its depth of hardened layer reduces about 30%.
利用A NSYS有限元分析软件，进行了6 110钢曲轴的中频感应淬火过程的模拟计算，并预测了淬硬层的深度，计算了淬火后的残余应力分布。
The simulation on medium frequency induction hardening process of crankshaft in 6110 engine is carried out by using FEA software ANSYS with hardening depth predicted and residual stress calculated.
试验表明，化学热处理后残余压应力的深度往往与渗层深度相一致。
Test shows that the depth of residual compressive after chemical heat treatment is correspondent with that of diffusion layer.
单井示踪剂法测试残余油饱和度技术是一种精度较高的测试方法，探测深度大且具有控制探测深度的能力。
The technology of single well chemical tracer measuring residual oil saturation is a kind of measuring methods with high accuracy.
采用真空预压法有效加固的深度小于动态完整井所能达到的深度、其残余沉降量大于其竖向回弹量。
By the vacuum preloading, the efficient reinforced depth is less than the depth of the dynamic full-wells, and the remained sedimentation is more than the vertical sprang quantity.
表面残余应力的数值、性质、作用深度和变化梯度的综合作用决定了断裂强度的性能；
Researching results are as follows: The effect of residual stresses on materials strength is realized by grinding crack;
表面残余应力的数值、性质、作用深度和变化梯度的综合作用决定了断裂强度的性能；
Researching results are as follows: The effect of residual stresses on materials strength is realized by grinding crack;
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