Residual compression ACTS on the plastic deformation layer.

残余压应力作用在塑性变形层内。

The plastic deformation can occur in the eutectic carbides too.

共晶碳化物在落球冲击下也能发生一定的塑性变形。

Metal cutting is the process of plastic deformation and fracture.

金属切削过程是切削层金属的塑性变形和断裂过程。

The theory of crystal plastic deformation involves several facets.

晶体塑性成形理论涉及到多方面的问题。

The plastic deformation of the sheets can be analyzed by SEM images.

从变形后的扫描图像可以分析钢板的塑性变形行为。

Plastic deformation is the ability of bend or deform before breaking.

塑性变形就是在断裂前弯曲或变形的能力。

Hardness is a measure of the resistance to localize plastic deformation.

硬度是材料抵抗局部塑性形变的量度。

The microscope mechanism of plastic deformation has been investigated in detail.

对金属塑性变形的微观机制进行了详细研究。

Plastic deformation concentrates at the ferrite area under the tensile stresses.

在拉应力作用下，塑性变形集中在铁素体区。

Plastic deformation concentrates at the ferrite area under the tensile stress es.

在拉应力作用下，塑性变形集中在铁素体区。

The plastic deformation which is changed with time slowly is named room temperature creep.

这个变形是随时间而缓慢变化的，这个缓慢变化的塑性变形就是蠕变变形。

The large flange gasket is a ring which can produce plastic deformation and has a certain strength.

大型法兰垫片是一种能产生塑性变形，并有一定强度的材料制成的戒指。

These provide important information for studying the plastic deformation of the new solid material.

为研究此固体材料的塑性变形提供了重要信息。

Metal plastic deforming process is a kind of quite complex and large elastic-plastic deformation process.

金属塑性加工的变形过程是一个非常复杂的弹塑性大变形过程。

It was shown that plastic deformation was mainly undergone in ferrite, and pearlite colony could also deform.

结果表明，塑性变形主要集中在铁素体中，珠光体团也可发生塑性变形。

This structure is altered during forging by subsequent processes of plastic deformation and recrystallization.

这种结构形成于其后工序的塑性变形以及再结晶过程。

The soft rock is a complex rock mechanics medium, which has salience plastic deformation in special environment.

软岩是一种特定环境下的具有显著塑性变形的复杂岩石力学介质。

The conceptions and testing methods of the plastic deformation threshold and springback potential are introduced.

介绍了型砂塑性变形临界值、回弹势能的概念及其测试方法；

However, the compression strength and plastic deformation ability decreased when the volume fraction exceeded 60%.

钨丝体积分数超过60%以后，压缩强度与塑性变形能力反而下降。

As shown in Fig. 4.2, grain flow is the direction of the pattern that the crystals take during plastic deformation.

如图4.2所示，晶粒流动的方向就是在塑性变形期间结晶排列的方向。

Plastic deformation pressure is the pressure caused by changing the status of rock from elasticity into plasticity.

塑性形变压力是岩石由弹性状态转变为塑性状态所产生的压力。

Off-line forecast shows that fuzzy neural network has high precision in predicting metal plastic deformation resistance.

离线预报表明：模糊神经网络预报金属塑性变形抗力有较高的精度。

Cracks form in the regions, where shear deformation is larger, after the plastic deformation accumulates to some degree.

裂纹于塑性变形积累到一定程度之后，在切变变形较大的区域表面形成。

Experiment of plastic deformation is done on press and double heat preservation measure is used during plastic deformation.

焊接接头的塑性变形试验在油压机上进行，变形过程中采用了双保温措施。

Forging is the process by which metal is heated and is shaped by plastic deformation by suitably applying compressive force.

在锻造过程中先将金属加热，然后施加合适的压力使其塑性变形。

The spinning process of splitting V type belt wheel involves movement of multi-body and couple of elastic-plastic deformation.

型劈开式皮带轮的旋压剖分成形过程涉及多体运动以及弹、塑性多变形模式的耦合。

Forging mechanism is very complicated, and numerical simulation is the most effective method for plastic deformation analysis.

锻造成形机理非常复杂，数值模拟是目前塑性成形分析最有效的方法。

It has the advantages of Iow computing cost and simple input data when using this method to study the tube plastic deformation.

本方法研究轧管变形，具有计算费用低，输入数据简单的特点。

And with the increase of the plastic deformation, the inclined direction of the deformation bands takes place a symmetry change.

实验还观察到随着塑性变形量的增加，变形带的倾斜方向会发生对称迁移现象。