nb-cu 中文意思是什麼

nb-cu 解釋

  • nb : Nb ＝【化學】 niobium 鈮。
  • cu : Cu ＝ 【化學】 cuprum.
  1. The diffusion welding behavior of single - crystalline cu to single - crystalline - aio with a nb film interlayer and the joint microstructure properties were studied by tem, sem / eds analyses and four - point bend testing. the nb film interlayer deposited by electron beam evaporation on the ceramic side prior to diffusion welding was found to be olycrytalline and fiber - textured after diffusion bonding, with the close - packed plane ( 110 ) being parallel to the ( 0001 ) basal plane of - aio

    擴散連接技術是一門邊緣科學，涉及材料、擴散、相變、界面反應、接頭應力應變等各種行為，工藝參數多，雖然已經進行了大量的試驗研究，但卻對各種材料的連接機理尚未有明確的認識，為此人們試圖藉助于計算技術，對接頭行為進行數值模擬，以便找到共同規律，對擴散連接過程及質量進行預測與實時控制。
  2. Superconductivity - ac loss measurements - total ac loss measurement of cu nb - ti composite superconducting wires exposed to a transverse alternating magnetic field by a pickup coil method

    超導性.交流電損耗測量.用拾波線圈法測量暴露于橫向交流磁場的cu nb - ti合成超導導線的交流電總損耗量
  3. Superconductivity - part 8 : ac loss measurements ; total ac loss measurement of cu nb - ti composite superconducting wires exposed to a transverse alternating magnetic field by a pickup coil method

    超導性.第8部分:交流電損耗測量.用拾波線圈法測量爆露于橫向交流磁場中合成超導導線的交流電總損耗量
  4. Superconductivity - part 8 : ac loss measurements - total ac loss measurement of cu nb to composite superconducting wires exposed to a transverse alternating magnetic field by a pickup coil method

    超導性.第8部分:交流電損耗測量.用拾波線圈法測量暴露于橫向交流磁場的銅鈮復合超導導線的交流電總損耗量
  5. Superconductivity - ac loss measurements - magnetometer methods for hysteresis loss in cu nb - ti multifilamentary composites

    超導性.交流電損耗測量. cu nb - ti多絲復合超導體磁滯損耗的磁強計測量法
  6. Superconductivity - part 13 : ac loss measurements ; magnetometer methods for hysteresis loss in cu nb - ti multifilamentary composites

    超導性.第13部分:交流電損耗測量. cu nb - ti多芯復合超導體磁滯損耗的磁強計測量法
  7. Intermediate transformation structures in a low carbon mo - cu - nb - b microalloying steel

    系微合金鋼的中溫轉變組織類型
  8. Superconductivity - matrix to superconductor volume ratio measurement - copper to superconductor volume ratio of cu nb - ti composite superconductors

    超導性.超導體體積比率測量矩陣.銅與cu nb - ti復合超導體的超導體體積比率
  9. Superconductivity - part 5 : matrix to superconductor volume ratio measurement ; copper to superconductor volume ratio of cu nb - ti composite superconductors

    超導性.第5部分:超導體容量比率測量矩陣. cu nb - ti復合超導體的銅對超導容量比率
  10. Superconductivity - part 13 : ac loss measurements - magnetometer methods for hysteresis loss in cu nb - ti multifilamentary composites

    超導性.第13部分:交流電損耗測量.銅鈮-鈦多纖維復合材料磁滯損耗的磁強測量法
  11. Superconductivity - critical current measurement - dc critical current of cu nb - ti composite superconductors

    超導體.臨界電流測量. cu nb - ti復合超導體直流臨界電流
  12. The fracture energy of cu / - aiodiffusion - welded joints was greatly increased by the introduction of the thin film nb interlayer whereas diffusion welding can be performed at a relatively low temperature ( 900 ). the increase in fracture energy of the joints with nb film interlayer was attributed to the strong abhesion of nb to - aio combined with larger plastic deformation in the metal side during fracture tem observations showed large amounts of dislocations existing at the interfacial regions

    本文主要內容就是概括地介紹了國內外關于擴散連接接頭行為數值模擬的發展現狀；主要包括界面孔洞消失過程、接頭元素擴散與反應層的形成、接頭變形與應力行為的數值模擬，以使人們能夠定性或半定量的分析擴散連接因素對接頭性能的影響。
  13. Superconductivity - mechanical properties measurement - room temperature tensile test of cu nb - ti composite superconductors

    超導性.機械特性測量. cu nb - ti復合超導體的室溫拉伸試驗
  14. Superconductivity - part 6 : mechanical properties measurement - room temperature tensile test of cu nb - ti composite superconductors

    超導性.第6部分:機械特性測量. cu nb - ni復合超導體的室溫抗拉伸試驗
  15. Superconductivity - part 6 : mechanical properties measurement ; room temperature tensile test of cu nb - ti composite superconductors

    超導性.第6部分:機械特性測量. cu nb - ti復合超導體的銅對超導體容量比率的測量
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