metallographic 中文意思是什麼

metallographic 解釋
金相的
  1. Metallographic atlas of the electric contact materials

    電觸頭材料金相圖譜
  2. By means of chemical composition analysis, hardness testing, non - metallic inclusion examination, metallographic examination, macro and micro - fractography fracture analysis were conducted

    對剃齒刀斷口進行了宏、微觀檢驗、化學成分分析、硬度測試和非金屬夾雜物及顯微組織檢驗。
  3. 60si2mn steel helical springs metallographic test

    60si2mn鋼螺旋彈簧.金相檢驗
  4. Quantitative metallographic analysis of modification level of hypoeutectic al - si alloys

    合金變質級別的定量金相分析
  5. Minute hardness testing systems, hardness meters vickers, rockwell, shore, metalloscopes, magnetic detectors, demagnetizers, metallographic inspection devices, surface roughness meters, electrical micrometers, air micrometers, mu meters, electrical converters, bore micrometers, cylindrical gauges, block gauges, eccentricity meters, precision bases, others

    微小硬度系統硬度計維克斯洛氏邵氏金屬顯微鏡磁力探測機脫磁機金屬組織檢查裝置表面粗糙測定器電微型壓力機空氣微型壓力機微米表電轉換器鏜孔微型壓力機缸徑規塊規偏芯測定器精密加工臺等等。
  6. Hardmetals - metallographic determination of microstructure

    顯微組織的金相測定
  7. Metallographic examination for weld seam of nuclear fuel rod used in pwr

    壓水堆核燃料棒焊縫金相檢驗
  8. The primary theory of absorption and desorption was also explained. the effects of primary process parameters, such as hydrogen pressure, time and temperature on the magnetic properties of ndfeb have been researched. the structure and magnetic properties have been analyzed by means of optical metallographic microscopy, scanning electronic microscopy, x - ray diffraction analysis, infrared oxygen detector and magnetic properties measurement

    本文設計了燒結ndfeb的氫爆制粉設備，對設備調試以及使用過程中出現的主要問題進行了簡要的說明，提出了一系列解決方法；闡述了吸氫、脫氫的基本原理；研究了氫氣壓力、通氫時間、氫爆溫度等基本工藝參數對磁性能的影響；利用金相顯微鏡和掃描電子顯微鏡， x射線衍射分析，紅外線測氧分析及綜合磁性測量儀等手段分析了材料的組織結構和磁性能。
  9. Metallographic test for spheroidal graphite cast iron

    球墨鑄鐵金相檢驗
  10. Hardmetals - metallographic determination of porosity and uncombined carbon

    孔隙度和非化合碳的金相測定
  11. Hardmetals. metallographic determination of porosity and uncombined carbon

    硬質合金.孔隙率和游離碳的金相測定
  12. Specification for hardmetals - metallographic determination of porosity and uncombined carbon

    硬質合金規范.空隙度和游離碳的金相測定
  13. Hardmetals ; metallographic determination of porosity and uncombined carbon ; identical with iso 4505 : 1978

    硬質合金.孔隙率和游離碳的金相測定
  14. Longitudinal and transverse metallographic specimens for microscopic observation were prepared using conventional techniques. the morphology evolution was observed with neophot - 1 metaloscope and amray100b sem

    利用熱電偶測溫方法，對定向凝固過程中固液界面溫度梯度及影響因素進行測試和分析。
  15. The electropolishing and preparation process of titanium - alloy metallographic specimen for oim testing

    試樣的電解拋光及制備工藝
  16. Metallographic analysis refers to inspecting and evaluating material microstructure with all kinds of analyzing apparatuses. not only it can reveal the relation between microstructure and properties, evaluate the reliability of the technological methods, but also it is the important means to inspect the product quality, develop new material and technology

    金相分析主要是利用各種顯微鏡對材料的微觀組織結構進行檢驗和評定，它既能揭示不同顯微組織和性能的關系，又能檢驗工藝手段是否達到了預期的目的，是檢驗產品質量的依據，是發展新材料、新工藝的重要手段。
  17. Failure of cast aluminiuin alloy box was analysed by metallographic and fractographic analysis, and cast defect anti variation of cross section thickness were identified as main causes of failure

    通過金相及電鏡斷口分析，確定箱體失效系鑄造缺陷和幾何截面差過大所致。
  18. ( 5 ) establishing the measuring metallographic expert database with multi - modes express, obverse - contrary deduce method, fuzzy mathematical model pattern matching based on regulations. its reliability, accuracy and reappearance can satisfy requirement of quantitative analysis of metallographic microstructure. the system has great theoretical and practical significance in setting up quantitative relation among the composition, microstructure and mechanical property, selecting appropriate material, customizing suitable process and developing quantitative metallographic

    廣東工業大學工學碩士學位論文利用本系統對金相組織自動分析的可靠性、準確性能滿足一般定量金相分析的要求;它對于建立金屬材料成分、組織與性能之間的定量關系、合理地選擇金屬材料、制定合適的加工工藝、發展定量金相都具有重要的理論意義和使用價值。
  19. Metallographic examination of induction hardened steel parts

    鋼件感應淬火金相檢驗
  20. Metallographic examination of induction hardened pearlitic spheroidal graphite cast iron parts

    珠光體球墨鑄鐵零件感應淬火金相檢驗
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