The micro-hardness of the samples were also measured.
测定了这些试样的微观硬度。
The effect of nitriding on micro-hardness was also discussed.
讨论了影响改性层硬度的因素。
Conclusion There was a significance difference on micro-hardness of light-cured composite resins.
结论：不同材料的光敏树脂其聚合后的显微硬度存在差异。
The results show that the micro-hardness of the deposited layers depends on the microstructure which …
结果表明，堆焊金属的显微硬度分布取决于其显微组织，焊接线能量的大小对显微组织的形成有影响。
This paper presents a micro-hardness testing method, namely depth-hardness testing with nanometer scale.
阐述了一种纳米尺度下测试材料显微硬度的试验方法——深度硬度试验法。
After the depth increased to a certain level, conversion degree decreased more evidently than micro-hardness.
当深度增加至一定水平后，转化度的下降比硬度的下降更为迅速而明显。
It was also discovered that the micro-hardness and mechanical properties were between that of copper and brass.
研究还发现接头显微硬度、平均抗拉强度介于黄铜与紫铜之间。
The surface layers are characterized by means of optical microscope, TEM, SEM and micro-hardness testing machine.
用光镜、扫描电镜、透射电镜和硬度计等手段分析并研究其表层变形层金相组织、晶粒尺寸及显微硬度。
The different recrystallization annealing temperature and the micro-hardness of sample show the complex relationship.
不同的再结晶退火温度与试样的显微硬度表现出复杂关系。
The effect of pulse parameters on micro-hardness and stretch strength correspond to similar law, but different slightly.
脉冲参数对显微硬度和拉伸强度的影响符合相似的规律，但也有所不同；
Results: The micro-hardness of composite resin changed with different light source, materials, duration time, and depth.
结果：不同条件下光敏复合树脂的显微硬度有显著性差异P。
Microstructure and hardness of the joint were analyzed by optical metallurgical microscope, EDS and micro-hardness tester.
用金相显微镜、EDS和显微硬度计对其焊接接头进行了显微组织、成分分布和硬度分析。
The results show that different post-weld aging temperatures lead to variations in microstructure and micro-hardness across the weld.
结果表明，焊后时效处理温度不同，焊接接头各微区显微组织和硬度发生的变化不同。
Cross section of the coatings was observed by metallurgical microscopy. Hardness of the coatings was tested by micro-hardness tester.
采用光学金相显微镜观察涂层断面的形貌，通过显微硬度计测试涂层的显微硬度。
The microstructure and micro-hardness have been studied on the T91/G102 dissimilar steel welded joints before and after a long-time run.
对长时运行前后T91/G102异种钢焊接接头的显微组织及显微硬度进行了研究。
This paper analyzes the fracture appearance, microscopic structure, chemical composition and micro-hardness of the bright ghost structure.
本文对亮条的断口特征、金相组织、化学成分和显微硬度进行了分析。
The results show that the powder join with the substrate firmly and the micro-hardness of LY12 powder weld is higher than A1-Y powder weld.
研究结果表明，填充ly 12和A1 -Y两种不同的粉末对LY 12材料进行搭焊处理，粉末和基体均结合牢固，但LY 12粉焊缝的硬度总体高于A 1 - Y粉焊缝的硬度。
Meanwhile, the phase transition temperature, micro-hardness and elastic modulus were analyzed by DSC, nano-indenter and the other instruments.
同时，采用DSC和纳米压痕仪等仪器，测试薄膜的相变温度、显微硬度和弹性模量。
By means of scanning electron microscope and micro-hardness, the interfacial structure and mechanical properties of the metal composite were analyzed.
借助扫描电镜、显微硬度分析了复合材料界面结构及力学性能。
Objective: This study evaluated the micro-hardness of light-cured composite resin of different light sources, materials , exposure duration time and depth.
目的：探讨不同条件及不同厚度下光敏复合树脂的显微硬度。
Micro-hardness test further demonstrates that interface center of aluminum alloy and galvanized steel is composed of high hardness intermetallic compounds.
显微硬度测试分析进一步证明了铝合金与镀锌钢界面中心区由硬度高的金属间化合物组成。
Microstructure characteristics and mechanical properties of lap joints were researched by SEM, EPMA, EDS, micro-hardness tester and tensile experiment machine.
通过SEM、EPMA、EDS、显微硬度计和拉伸实验机对搭接接头的微观组织及力学性能进行了研究。
The micro-hardness of heat treated nano-composite electroforming deposits prepared under pulse current is markedly increased owing to the re-strengthening effect.
由于再强化效应的作用，经过热处理后的纳米复合电铸层，尤其是由脉冲电沉积所得纳米复合电铸层，其显微硬度的提高程度尤为明显。
The microstructure and hardness of the layer of H13 tool steel gas-nitrided in different heat treatment conditions were studied by X-ray, SEM and micro-hardness test.
采用X射线衍射、扫描电镜及显微硬度等技术，综合比较和分析了H13模具钢在不同热处理状态下经相同气体渗氮处理后表层的组织结构和硬度。
TEM observation revealed that the changes in micro-hardness of micro-areas across the weld are mainly related with the precipitate evolution during the aging process.
透射电镜观察表明，焊接接头各微区的显微硬度变化主要与时效强化相的析出行为有关。
At the same time, the increase of over-potential results in the nucleating rate and the micro-hardness of deposits increasing, while the grain size deposits decreasing.
极限电流密度的增大使阴极过电位增大，从而提高合金的形核速率，使沉积层晶粒的尺寸减小、显微硬度升高。
The structures and properties of colloids and coatings were characterized by XRD, SEM, EDS, TG-DSC, VIDAS imagine analyzer, 71model micro-hardness, granularity analyzed etc.
采用XRD、SEM、EDS、TG - DSC、VIDAS图像分析仪、71型显微硬度计以及粒度分析仪等测试手段对胶体和涂层的结构和性能进行表征。
Micro-hardness values of various samples under different deformation conditions were measured. The relationship between micro-hardness and dislocation density was researched.
并进行显微硬度试验，测量出不同变形条件下各个试样的显微硬度值，研究显微硬度—位错密度关系。
Micro-hardness values of various samples under different deformation conditions were measured. The relationship between micro-hardness and dislocation density was researched.
并进行显微硬度试验，测量出不同变形条件下各个试样的显微硬度值，研究显微硬度—位错密度关系。
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