metallography

[metə'lɔgrəfi]

n. 金属组织学, 金相学

词形变化：

形容词: metallographic | 副词: metallographically | 名词: metallographer |

n.

金相学

metallography

词形变化：

形容词: metallographic | 副词: metallographically | 名词: metallographer |

metallography[,metə'lɔɡrəfi]n.1.■【冶金学】金相学2.■【印刷】金属平印术

1. [mass noun]the descriptive science of the structure and properties of metals
   金相学
   

metallography

metallography

■Bachelor degree or above, and major in engineering or related . 2.5 years relevant experience in metallography and mechanical testing is mandatory. 3.

2、5年以上金相学和机械试验相关工作经验。

■Study of pattern recognition of CCD metallography organization

CCD金相组织图形模式识别研究

■Demonstration of the Formula dA/dV=1/R_1+1/R_2 and Its Using in Metallography

dA/dV=1/R_1+1/R_2的推导及其在金属学中的应用

■x ray metallography

x 射线金相学

■radio metallography

X射线金相学

■Study of Metallography Characteristic of TiN Coating Deposited by Different Deposition Process

不同沉积工艺下TiN涂层金属学特性的研究

■/Our company sells many reputable instrument suppliers particularly in non-destructive testing, metallography, physics and chemistry.

产品/Product：本公司经营先进无损检测和金相理化产品。

■The paper describes anodization course in metallography micostructure means,address matters needing attention,especially is pay attention to problern about handling slighrter sample.

介绍了铝合金金相显微组织显示方法中的阳极化处理过程,提出了操作中的注意事项,尤其是薄试样处理过程中应特别注意的问题。

■Based on the system, the application of computer in metallography technology is discussed.

以该系统为基础,论述了计算机在金相技术中的应用。

■Theconventional quantitative analyze of metallography based on labor detection is very hardwork.Some test can not proceed, because of the great amount of work.

传统的金相定量分析人工检测是一件很辛苦的工作,有些试验因工作量过大而无法进行。

■Because of the unsymmetrical distributing of particles in metallography no parameter can be ascertained by several data measured in a visual area.

传统的金相定量分析人工检测是一件很辛苦的工作，有些试验因工作量过大而无法进行。

■We can change the metallography structure of hard alloy by boronizing, improve its complicated properties, reduce the brittle, increase the hardness, and at last prolong the dies service life.

但硬质合金脆性大，冲击韧性低。通过渗硼可以改变硬质合金组织，改善其综合性能，提高硬度，降低脆性，延长了模具寿命。

■According to the characteristic of glass molding, such as metallography and thermodynamic, paper analyzes the conglutination between metal and glass at high temperature.

依据玻璃成型的特点,从金属学和热力学角度,分析了金属与玻璃之间的粘结及金属在高温下氧化对玻璃模具选材的制约。

■By means of mordern metallography analysis technology, The microstructure and properties of carburizing-warm extrusion formed gears were studied.

借助于现代冶金分析技术,对传统切削成形和渗碳-温挤成形齿轮的组织进行了研究。

■Keywords Semi-solid metal;Metallography;Ration analysis;

半固态金属;金相图片;定量分析;

■The automatic polish-grinding machine of Struers Abramin can replace man to finish the specimen of metallography through setting corres ponding program.

叙述了自动磨抛机的操作及根据试样情况设置的相应程序,给出了磨、抛试验的工艺参数,提出了注意事项。

■Keywords Ancient bronzes;Corrosive;XRD and Raman Microscopy;Metallography;

古青铜器;腐蚀产物;X射线衍射;金相分析;拉曼光谱;

■Produce biological, stereology, polarizing, metallography, image analysis and electron microscopy, such as close to a hundred species of optoelectronic products.

可生产生物，体视，偏光，金相，图像分析及电子显微镜等近百个品种的光电产品。

■Keywords cylinder heater;heat radiation tube;metallography analysis;

圆筒炉;（热）辐射管;金相分析;

■Digital Reconstruction on Large-Scale Metallography Microscope

大型金相显微镜的数字化改造

■guantitative metallography

定量金相

■Manual measuring method in quantitative metallography

定量金相手工测定方法

■quantitative metallography technique

定量金相技术

■Keywords Quantitative metallography;mellable cast iron;fracture dutility;eutectic cementite;graphitizing annealing;

定量金相技术;可锻铸铁;断裂韧性;共晶渗碳体;石墨化退火;

■Application of Quantitative Metallography in Research of Melleable Cast Iron

定量金相技术在可锻铸铁研究中的应用

■Image Analysing Techniques for Quantitative Metallography

定量金相的图象分析技术

■Imagination of Teaching Mode Innovation on Traditional Metallography Experiment Course

对传统金相实验课教学的改革设想

■After check the stems made by imported ferric stainless steel bars inside the 4-way reversing valve had cracks,The cracking stems was studied by Metallography,SEM and EDAX.

对失效产品进行检查、分析发现空调四通换向阀中的不锈钢封头有开裂,封头采用进口铁素体不锈钢棒材。

■The simulation of a practical automotive brake-housing SG iron casting was carried out with the improved model, and the simulation results were verified with the quantitative metallography in several samples cut from the casting.

对实际汽车制动臂球铁件进行模拟，并取样进行定量金相实验分析，对模拟结果进行验证。

■Discus on some technical questions in some standards using in welding and metallography working of power installation

对电建施工中焊接、金属专业常用标准某些技术问题的讨论

■ray metallography

射线金相学

■Surfaces of corroded specimens have been examined by means of metallography, X-ray diffraction analysis, EPMA, SEM, etc.

并用金相、X-线衍射分析、电子探针、扫描电镜等方法对试验后样品的腐蚀表面进行了观察研究。

■The structure and components are studied by means of X-ray spectrographic analysis, spectrometer analysis, chemical analysis, metallography analysis,X-ray diffraction diagram analysis,etc.

并运用X射线光谱分析、能谱分析、化学分析、金相分析、X射线衍射相分析等手段，分析镗杆的材料成分和组织。

■color metallography

彩色金相

■Keywords Color metallography Heat tinting Chemical deposition Color temperature Metallographic;

彩色金相;热染;化学沉积;色温;金相组织;

■Abstract The strain hardening behaviour of five TWIP steels with different Mn content was investigated by static tensile test and metallography.

摘要 采用静态拉伸、金相组织观察方法研究了5种不同锰含量的TWIP钢的拉伸应变硬化行为。

■Analysis on metallography, macro and fracture appearance were carried out on broken link in motorbike engine.

摘要对断裂的摩托车发动机连杆进行宏观、金相及断口分析。

■The continuous cooling transformation (CCT) diagrams of deformed and undeformed austenite of weathering steel were constructed by means of a combined method of dilatometry and metallography.

摘要采用膨胀法结合金相分析建立了耐候钢变形和未变形奥氏体的连续冷却转变曲线（CCT曲线）。

■The tube leakage of partition overheater of No. 2 boiler in a power plant was studied by means of metallography, intergranular corrosion test and EDS.

摘要针对日照电厂2(上标#)锅炉屏式过热器泄漏进行了金相试验、晶间腐蚀倾向性试验和电镜能谱分析。

■There are two important features of bainite kinetics which can be shown by a variety of techniques, e.g. dilatometry, electrical resistivity, magnetic measurements and by metallography.

有两个重要特点贝氏体动力学，可表现出各种技术，例如：膨胀，电阻率，磁测量和金相。

■In this paper, we discusses the computer analysis methods of some gestalt parameters prescribed in quantitative metallography and stereology, and the algorithms of computer image processing.

本文就定量金相学和体视学中所规定的几个重要的完形参数的计算机分析加以描述，并且对图像处理计算机算法进行了探讨。

■The reasons for disqualification of plates were investigated by means of in-situ composition analysis,metallography,scanning electron microscope and microhardness analyses.

本文应用原位成分分析、金相检验、扫描电镜和显微硬度等分析方法,对此热轧板探伤不合格的原因进行了探讨。

■The reasons for disqualification of plates were investigated by means of in-situ composition analysis, metallography, scanning electron microscope and microhardness analyses.

本文应用原位成分分析、金相检验、扫描电镜和显微硬度等分析方法，对此热轧板探伤不合格的原因进行了探讨。

■According to the practical study, this dissertation talks about the design and accomplishment of a computer-aided quantitative metallography analysis expert system based on COM technology.

本文结合具体的科研课题，探讨了定量金相分析技术，在此基础上，利用COM(组件对象模型)技术开发了一个定量金相分析专家系统。

■The characteristic of metallography and CAI are discussed in this paper.The exploration of the CAI courseware in the dislocation of metallography and its effect of class teaching are introduced.

本文讨论了金属学课程与计算机辅助教学(CAI)的特点,介绍了金属学课程中位错部分CAI课件开发与课堂教学效果。

■Formation mechanism of surface layer structure in nickel-boronizing steel was studied using metallography,X-Ray diffraction,SEM and WDS technique.

本文运用金相、扫描电镜波谱仪以及X射线衍射技术和残余应力测试研究分析了碳钢的镍-硼共渗层组织结构、形成机理及性能特点。

■A broken weld sample was analyzed by means of SEM, TEM, EDX and optic metallography.

本文通过SEM、TEM、EDX及金相分析等手段,对焊口破裂件进行了分析,证明该焊口破裂属硫化氢引起的应力腐蚀开裂。

■The surface morphology and composition of Zn 5%Al RE coating hot dip plated on alloy steel wire was analyzed by means of metallography,SEM and EPMA.

本文采用金相显微镜、扫描电镜和能谱仪等设备分析了在Zn?5% Al?RE合金溶液中热浸镀中碳钢丝表面的组织形貌和成分。

■Research on Improvement of Piston Insert Metallography

活塞镶圈金相组织改进的研究

■Keywords spheroidal graphite cast iron;metallography microstructure;computer image processing;quantitative analysis;

球墨铸铁;金相组织;计算机图像处理;定量分析;