aio 中文意思是什麼
aio
解釋
愛夫-
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。 -
Db2 page cleaners can make use of aio to more effectively use system resources
Db2頁面清理器可以通過aio來更有效地使用系統資源。 -
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。
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