metallograph

The stress corrosion fractures were analyzed by means of metallograph and TEM.

用金相和扫描电镜观察分析应力腐蚀断口。

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The Analysis and Process of Metallograph by Microcomputer

微机金相图统计分析处理

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If popularized this method that would be effective to analyze the microstructure of metals and to increase applicable range of SEM in metallograph analysis.

推广应用这种方法，可以更有效地分析金属材料的微观组织，扩大扫描电镜在微观分析中的应用范围。

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Marking of Digital Metallograph

符号是什么？数字金相照片的标注

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Crack of the second beach nut was analyse by metallograph SEM EDS.

采用金相显微镜、扫描电镜、能谱仪对二滩电站机组拉紧螺母裂纹原因进行分析。

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This paper studies the metallograph, weld structure and properties, and chemical-corrosive resistance, provides scientific base for future research on Ta-12W alloy.

对Ta-12W合金的金相组织、焊接组织、断口进行了深入研究，分析了焊接性能、偏析及耐化学腐蚀性能，为Ta-12W新材料预研提供了科学依据。

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The Database and Analyzing System on the Metallograph

金相图谱数据库与分析系统

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In this paper the metallograph of BT20 titanium alloy is analyzed.

本文首先分析了BT20钛合金的金相组织。

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Recrystallization temperatures of the various deformation alloys are determined by means of the methods of metallograph and hardness.

采用硬度法和金相法确定了不同形变合金的再结晶温度；

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The curving interface zones of Al/ Cu diffusion couples prepared by mechanical method were researched by the means of color metallograph and microhardness.

采用铆钉法制备了Al/Cu曲面接触扩散偶，用彩色金相、显微硬度测试方法对其界面区域进行了观察分析。

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Methods The interfacial analysis thorough the detection of metallograph and electron microprobe was used.

方法采用金相显微镜及电子探针分析Ti-75合金与低温瓷的界面结合状况。

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The metallograph of weld cross sections is prepared after welding, and the fusion zone dimensions are obtained.

焊后制备了焊缝横截面宏观金相图片，获得了不同工艺条件下的熔合区形状与尺寸。

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The influence on metallograph quality by CCD pixels, size and middle lens was analyzed.

分析了CCD芯片像素水平尺寸大小和中间镜对成像质量的影响。

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In this paper, the fracture of the veering fan-shaped rocker shaft was analyzed by means of metallograph and SEM.

通过金相检验，扫描电镜等测试手段对转向齿扇摇臂轴断裂原因进行分析。

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The effect of lanthanum on low temperature brittleness of zinc anode ribbon was studied and its metallograph was observed.

研究了镧的加入对锌阳极带韧脆转变温度的影响，并对其金相组织进行了观察。结果表明，适量镧对于改善锌阳极带的综合性能具有重要作用。

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Structure and corrosion behavior of the high silicon cast iron in several different environments have been tested by means of weight-loss analysis and metallograph.

采用失重分析、金相分析等实验方法研究了高硅铸铁的组织及在不同环境下的耐腐蚀性能。

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Marking of Digital Metallograph Automatic Drawing of Equal Quantity Curve

数字金相照片的标注自动绘制等值线图形

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Study on Mechanical Properties and Metallograph of High Density Function Alloy Ta-12W

功能高密度材料Ta-12W金相和性能的研究

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The failure mechanism of lead bronze shaft sleeves with many pits on their internal surface is analyzed by optical metallograph and EPMA.

利用光学金相和电子探针等分析手段，对铅青铜轴套内表面出现凹坑及碎粒造成的磨损失效进行了分析。

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By means of the analyses of SEM and metallograph and physical tests, the microstructure, properties of composites made from copper-coated-graphite powder were studied.

通过金相、扫描电镜分析和物理性能测试等手段，对由镀铜石墨粉制备成的复合材料的组织、性能进行研究。

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A series of new techniques are adopted to set up the automatic grading system for the isolation and reconstruction of grain boundaries in quantitative metallograph analysis.

本文介绍利用一系列新颖的图像处理技术，实现了定量金相分析中的晶界重建和晶粒度自动评级。

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Marking of Digital Metallograph Neural stem cells were labeled by DAPI.

数字金相照片的标注主要观察指标：①观察神经干细胞体外生长情况。

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Failure of third stage superheater bend pipe was studied by means of optical metallograph, SEM and spectrometer analysis.

用金相、电镜、光谱分析等手段对三级过热器弯管失效进行了分析.结果表明。

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Based on this, the effect of high temperature aging and stress on the metallograph and corrosion property is studied.

并在此基础上，研究了高温时效和应力的作用对双相不锈钢金相组织和抗腐蚀性能的影响。

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The relation between uneven nodular graphite in size on blast-furnace rapid metallograph and graphite floatation was studied by observing metallograph.

采用金相观察法研究了球墨铸铁炉前快速金相球墨大小不均与石墨漂浮的关系。

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The paper introduces the structure and ingredient distribution of the bonding zone Ni-stainless steel composite plate in different states by metallograph and scanning electron microscope.

用金相和扫描电子显微镜对不同状态的镍-不锈钢复合板结合区的组织和成分分布进行了研究。

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The stationary potential deep-etching method is most available than other method to prepare for metallograph analyses on SEM.

恒电位深腐蚀法是目前已知的制备扫描电镜用试样的最有效的方法。

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This paper analyses the reason of fatigue fracture of main shaft of horizontal scraper centrifuger by EPMA and optical metallograph.

采用光学金相和电子探针等分析手段，对卧式刮刀离心机主轴的疲劳断裂进行了分析。

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Software design of steel material metallograph management system

钢铁材料金相图谱管理系统软件设计

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Nitrified gear metallograph influence on bend fatigue life

从显微组织分析渗氮齿轮的弯曲疲劳寿命

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