The laser hardening material can effectively improve the surface hardness and wear resistance.
认为激光硬化处理能够有效地改善材料的表面硬度和耐磨性。
HAS soil hardening agent as a new soil hardening material, it hasn't been applied in the ditch impermeation works.
土壤固化剂作为一种新型土壤固结材料，目前在渠道衬砌工程上的应用还是空白。
Aim to construct an analytic solution for the asymptotic field near a tensile crack tip of power-law hardening material under Plane stress condition.
目的构造幂硬化材料中受拉伸裂纹顶端渐近场的分析解。
An iterative method was proposed to determine the elastic-plastic singularity at the interface edge of a power-law hardening material bonded to a rigid substrate.
提出了一种迭代方法来计算刚体与幂次硬化材料结合的界面端的弹塑性应力奇异次数。
The bifurcation problem of dynamical formation and growth of cavity in a sphere composed of a power hardening material and a hyper-elastic material is discussed in this paper.
在简单加载条件下，研究幂强化材料和超弹性材料组合球体中的动态孔穴生成和增长问题。
Detailed analysis is made of the reasons why fissures, peeling-off, and tooth breaking exist in the build-up welding layer of cast WC for hardening material of steel-toothed gear drills.
在钢齿牙轮钻头强化材料中，详细地分析了铸造碳化钨堆焊层产生龟裂、脱落和断齿的原因。
The feature of hardening layer is usually expressed by its hardness and depth, and the micro-structure of its material is determined by the hardening process.
硬化层的特征通常由它的硬度、深度来表征。硬化层材料的微观结构又取决硬化过程。
Material hardness has significant effects on shot penning hardening.
材料硬度对喷丸强化具有很大的影响。
The elastic range, the plastic range (during which the material flows at a constant stress), the strain-hardening range, and the range during which necking occurs, terminating in fracture.
弹性范围，塑料范围（当材料以不变的应力流动时），应变硬化范围和发生颈缩现象以其断裂终止的范围。
Extracted from the authors' new book on induction heating, this comprehensive overview of gear hardening includes sections on material selection, hardness patterns, coil design and heating modes.
本文摘自作者关于电磁感应热处理的新书，全面地概述了齿轮淬火，包括零件的材料选取、硬度模式、线圈设计和加热方式等。
In addition, according to experimental results, slab method in plastic mechanics and material hardening theory, a new formula for hole flanging force is concluded.
另外，根据试验结果，并利用塑性力学中的主应力法和材料硬化理论，推导了一个计算圆孔翻边力的新公式。
For the empirical beam hardening correction in computerized tomography (ct), it is necessary to measure an attenuation curve for the material.
传统的射束硬化校正方法，通常需要针对每一种材料测量该材料对射线的吸收曲线。
The action mechanism of bentonite for setting and hardening of material with high water content is investigated.
研究了膨润土在高水材料凝固硬化中的作用机理。
Stated mold material of case flame hardening and application examples.
最后介绍了火焰淬火用模具材料，并列举了实际应用实例。
As a general one, the presented solution can represent not only the Linear-elastic response but also the plastic strain hardening of an actual material.
本文解作为一般解，既能反映材料的弹性变形，也能计入材料的塑性应变强化。
Mechanical sublayer technique has been adopted when material hardening rule is considered.
机械子层法用于材料的硬化规则。
The traditional impermeable hardening retaining wall cut off the exchange of material, energy and information between rivers and coasts, and hinder the mutual supply between river and groundwater.
传统的不透水性硬化挡墙切断了河道与岸边之间的物质、能量及信息的交换，阻碍了河道水体与地下水体的相互补给。
The second insulating layer is made of a dielectric material having fluidity prior to hardening, e. g. , an acrylic resin.
第二绝缘层由在硬化之前具有流动性的介电材料制成，例如，丙烯酸树脂。
Process parameters were found to obtain optimum effect of surface hardening, according to material property and technology requirement.
可根据材料的特性及技术要求，通过改变工艺参数得到理想的加工表面。
The plastic theory of composite material include three criterions: the yield criterion, the flow rule and the hardening rule.
复合材料的塑性理论通常包括三方面准则：屈服准则、流动准则和强化准则。
The exact solution of linear elastic fracture mechanics is suggested in this paper and the plastic zone of crack tip is calculated under the condition of strain-hardening of material.
本文从线弹性断裂力学的精确解出发，在考虑材料强化影响的情况下，计算出裂纹前缘的塑性区。
Numerical results have showed that both the models of material and the law of hardening have the important influences to the drawing forces and precision of the tube.
数值计算结果表明：材料曲线和强化规律均对拔制力和钢管的尺寸精度有重要的影响。
It is theoretically significant to the development of material explosion hardening in application.
本研究对拓展爆炸硬化在实践中的应用领域具有重要的理论指导意义。
This model took account of material anisotropic and work hardening properties, and included the influence of the Bauschinger effect.
该模型考虑了材料的各向异性、加工硬化特性及包辛格效应的影响。
Kinematic hardening model was used in FEM analysis and the response behaviors of transient local stress strain for material was also considered.
有限元分析采用了随动强化模型，并考虑材料瞬态局部应力应变的响应特性。
Induction surface hardening of the workpiece material is usually carbon steel.
感应加热表面淬火的工件材料一般为中碳钢。
Cement concrete, formed with cement, coarse and fine aggregates and water in appropriate proportion before a period of hardening, is a sort of stone material.
水泥混凝土是由水泥、粗集料、细集料和水按适当比例配合，经一定时间硬化而成的一种人造石材。
With a rapid hardening, early strength, corrosion resistance, resistance to high temperature of the water rigid gelled material;
具有快硬、早强、耐腐蚀、耐高温的水硬性胶凝材料；
Baking, also known as baking, baking, burning the material is under way through the dry heat to dry the material hardening process of dehydration.
烘焙，又称为烘烤、焙烤，是指在物料燃点之下通过干热的方式使物料脱水变干变硬的过程。
A new CGM fast-aid repair material was developed by changing the kind of cement and adding hardening accelerator based on the CGM High Strength Non-Shrinkage Grouting material.
在CGM高强无收缩灌浆料的基础上，通过改变水泥品种和添加早强剂研制出CGM抢修料。
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