网站首页  词典首页

请输入您要查询的词汇:

 

词汇 metallography
释义

Definition of metallography in English:

metallography

noun ˌmɛtəˈlɒɡrəfiˌmɛdlˈɑɡrəfi
mass noun
  • The descriptive science of the structure and properties of metals.

    金相学

    Example sentencesExamples
    • The austenite-pearlite reaction Pearlite is probably the most familiar micro structural feature in the whole science of metallography.
    • Extremely careful metallography on tapered sections through the surface of the specimen has shown that fatigue cracks initiate at intrusions and extrusions.
    • With the advent of metallography, and as the body of knowledge pertinent to cast iron increased, other classifications based on microstructural features became possible.
    • It is built up of a number of crystals of the same composition, given the name ferrite in metallography.
    • 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.

Derivatives

  • metallographic

  • adjective mɪˌtaləˈɡrafɪk
    • A prominent merchant from Kent, Caxton established the first successful press in an England slow to adopt metallographic printing with movable type.
      Example sentencesExamples
      • The structural or metallographic condition having the maximum resistance to creep at elevated temperatures is produced by means of suitable heat treatment.
      • The products of the transformation, whether ferrite, pearlite or bainite, are partly determined from isothermal diagrams, and can be confirmed by metallographic examination.
      • A high standard of metallographic preparation is required; examination under oblique light at low magnifications is usually most informative.
      • In addition, through systematic studies of metallographic structure, the researcher can determine general manufacturing techniques to establish a baseline and thus identify variations.
  • metallographical

  • adjective mɪˌtaləˈɡrafɪk(ə)l
    • It was predicted from metallographical observation that the critical cavity radius of transition in growth mechanism from diffusion-controlled to plasticity-controlled would exist.
      Example sentencesExamples
      • metallographical analysis of ancient roman silver coins can shed light on the ancient minting process throughout time.
      • The software created for digital metallographical method evaluates all characteristics of carbides morphology.
      • The Metalloscope is a self-contained portable metallurgical microscope ideally used for metallographical inspection of metals in laboratory or in-site.
      • The dilution was calculated with the help of metallographical measurement.
  • metallographically

  • adverb mɪˌtaləˈɡrafɪk(ə)li
    • Using metallographically finished plate samples carbide phases were detected and identified.
      Example sentencesExamples
      • These were mounted parallel to the plane of the sheet and metallographically prepared in the conventional way.
      • Additionally, another airfoil was sectioned and examined metallographically to verify the completeness of coating removal and the absence of base metal attack.
      • Low magnification view of the particle array in cross-section after being metallographically polished.
      • We then metallographically examine and characterize the test bars.

Definition of metallography in US English:

metallography

nounˌmɛdlˈɑɡrəfiˌmedlˈäɡrəfē
  • The descriptive science of the structure and properties of metals.

    金相学

    Example sentencesExamples
    • 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.
    • It is built up of a number of crystals of the same composition, given the name ferrite in metallography.
    • The austenite-pearlite reaction Pearlite is probably the most familiar micro structural feature in the whole science of metallography.
    • Extremely careful metallography on tapered sections through the surface of the specimen has shown that fatigue cracks initiate at intrusions and extrusions.
    • With the advent of metallography, and as the body of knowledge pertinent to cast iron increased, other classifications based on microstructural features became possible.
随便看

 

春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2000-2024 Sndmkt.com All Rights Reserved 更新时间:2024/12/28 15:42:46