martensite的例句大全

After normalizing+ tempering twice, all samples are composited of lath tempered martensite and dispersed reverse austenite. The tempered martensite content gradually reduce with the increase of the titanium, and reverse austenite content increase.

试样经过正火+两次回火热处理后，组织由板条回火马氏体和弥散分布的逆变奥氏体组成，回火马氏体随含钛量增加逐渐减少，逆变奥氏体逐渐增加。

The fatigue strength can be remarkably increased after rolling, the reason is that there are the high residual compressive stresses in the surface stories; except that, the homogenizing of the microscopic stresses in the tempered martensite is an important factor.

对低温回火试样，滚压可显著地提高其疲劳强度，其原因除表层有较高的残余压应力外，滚压使表层回火马氏体内的微观应力均匀化也是一个重要因素。

The results show that matrix is mainly tempered martensite under the condition of quenching at low temperature and tempering at 550 ℃; retained austenite content increases and martensite content relatively decreases along with the increase of quenching temperature, meanwhile, the wear resistance improves.

结果表明：550℃回火条件下，低温淬火时基体组织以回火马氏体为主，随着淬火温度升高，残余奥氏体含量升高，马氏体含量相对减少，而耐磨性随淬火温度升高逐渐升高；

The change in carbides and the recovery of dislocation structure in the matrix of tempered martensite during the process of fatigue have been studied with the help of a TEM. According to the principle of minimum energy, the interaction between carbides and dislocation was analyzed.

用电子衍衬技术研究了低碳回火马氏体在拉压对称疲劳过程中碳化物的变化及基体位错结构的回复，根据能量最小原理分析了碳化物与位错的交互作用。

The results show that the microstructures are related to the attenuation coefficients. Among pearlite plus ferrite, quenched martensite, and tempered martensite, α of pearlite plus ferrite is the biggest, α of tempered martensite is the smallest.

实验结果表明，对于珠光体+铁素体、淬火马氏体及回火马氏体3种组织，珠光体+铁素体的超声波衰减系数最大，回火马氏体的最小；

The results showed that if the feeding pace was increased to 20 pieces per minute from original 12 pieces per minute and some small granular ferrites was remained on the tempered martensite matrix, a good match of high strength and high plasticity of bolts can be obtained.

结果表明，送料节拍由原来的12个／min提高到20个／min；在回火马氏体基体上保留有少量小块状铁素体，保证了螺栓的高强度和高塑性的良好配合。

Segregation model of austenite boundary are established, mechanism of tempered& martensite embrittlement and bainite transformation are analysed thermodynamically.

建立了磷在奥氏体晶界偏聚的模型。分析了回火马氏体脆性的机制。

The test results showed that Nb could prevent recrystallization of deformed lath martensite structure at 600~ 680 ℃, and the aged structure was tempered sorbite kept lath martensite phase direction with no ferrite particles discovered.

试验结果得出在600～680℃范围内，Nb能阻止变形马氏体组织的再结晶，时效组织主要为保持板条马氏体位向的回火索氏体，未发现粒状铁素体。

The microstructures of heat affected zones of T91/ 10CrMo910 are tempered sorbite and thin tempered lath martensite and the toughness is good.

10CrMo910热影响区和T91热影响区的组织分别为索氏体和细的回火马氏体，韧性较好。

Investigation on microstructural feature and tempering curve of low carbon martensite after cryogenic treatment

深冷处理后低碳马氏体的形态和回火特性研究

The influence of diffusion activation energy of carbon atom and tempering time on tempering transformation of martensite are studied by using of the principle of carbon diffusion in martensite.

根据马氏体回火过程中的碳原子扩散特征，分析和计算了碳扩散激活能和回火时间对马氏体组织的影响。

The Dislocation Theory of Martensite Transformation in Low Carbon Steel

低碳马氏体相变的位错理论

It is one of the most important matters of the collapse of the stent that martensite transition caused by stress in the process of the compression resistance property and flexibility.

在抗压缩和弯曲过程中，支架发生应力诱发马氏体转变是支架出现突然塌陷现象的一个重要原因；

With the increasing of the austeni-zing temperature, the amount of cooling butterfly martensite will be enhanced.

随着奥氏体化温度的提高，冷却蝶状马氏体的数量增多。

Influence of martensite on damping capacity and mechanical properties in Fe-Cr-Al alloy

马氏体相对Fe-Cr-Al合金阻尼本领和力学性能的影响

Application of Low Carbon Martensite in Dies

低碳马氏体在模具中的应用

Martensite Structure and Stabilization Phenomenon of Air Quenched Cu Zn Al Alloy

空冷淬火Cu-Zn-Al合金马氏体结构及稳定化现象

Corrosion of Martensite Cast Steel Containing Chromium in Hot Concentrated Alkaline

铬合金马氏体钢热强碱腐蚀特性

Influence of Copper on Antibacterial Property and Mechanical Property of Low-carbon Martensite Stainless Steel

铜对低碳马氏体不锈钢抗菌性和力学性能的影响

Application of the theory of low char martensite in the product of coal mine machinery parts

低碳马氏体理论在煤矿机械零件生产中的应用