brittle alloy 中文意思是什麼

brittle alloy 解釋
脆性合金
  • brittle : adj 1 易碎的，脆的；脆弱的；易損壞的。2 虛幻的，靠不住的。3 （聲音等）尖利的；容易生氣的。4 （態...
  • alloy : n 1 合金。2 （合金中的）劣等金屬。3 （金銀的）成色，成份。4 〈比喻〉攙雜品。vt 1 合鑄，熔合（金屬...
  1. The fracture of ct20 alloy was of plastic dimples character at rt, while some holes and cleavage appeared at 20k, showing some brittle feature

    Ct20合金室溫拉伸斷口以塑性韌窩為主要特徵， 20k拉伸時斷口上出現了一些孔洞和解理臺階，表現出一定的低溫脆斷特徵。
  2. The accidental quenching, occurring in the sintering process, will make the steel back of a powder alloy brake lining brittle and useless. in this paper, an annealing process has been adopted to regain the plastic property of the steel back while the other properties of cg03 brake linings are still remained

    粉末合金剎車片在燒結後有時會意外淬火，造成剎車片鋼背脆化而報廢.採用一種退火工藝，在保持剎車片其它性能的同時，使剎車片鋼背恢復塑性
  3. The maximal power outputs of 37. 0 mw / cm2 and 30. 0 mw / cm2 for the p - and n - type laminated materials respectively at the temperature difference 490 have been experimentally obtained, which are about 2. 5 and 3. 0 times those of - fesi2. chemical analyses show that the interface failure between the bridge alloy and the semiconductor bi2te3 results mainly from the eutectic mixtures with low melting point and brittle compounds formed during welding and long time annealing at 190. it is found that the electrical properties of a laminated structure are mainly controlled by the wettability of the bridge alloy on the semiconductor surface

    發現： 1 ）疊層材料具有明顯優于均質材料的熱電性能，在490溫差下， p -型和n -型疊層材料的最大輸出功率分別達到37 . 0和30 . 0 （ mw / cm ~ 2 ） ，是同類型均質- fesi _ 2的2 . 5和3倍； 2 ）在焊接過程和190長時間退火處理過程中，焊接過渡層合金和基體半導體（特別是bi _ 2te _ 3 ）之間存在明顯的元素相互擴散，從而在過渡層中形成一些低熔點共晶體和脆性化合物，這是導致疊層材料破壞的主要原因； 3 ）焊接過渡層合金與半導體基體之間的潤濕性是影響界面層電性能的主要因素。
  4. In contrast, the best - known shape - memory alloy, nickel - titanium, which also demonstrates this super - elasticity, soon gets hard and brittle with frequent deformations

    相較之下，最為人所知的形狀記憶金屬鎳鈦合金雖然也有類似的超級彈性，但在反覆變形之後，就會變得堅硬而易脆。
  5. Green silicon carbide is suidtabe for processing hard alloy 、 metallic and non - metallic materials with hard and brittle feature such as copper 、 brass 、 aluminum 、 magnesium 、 jewel 、 optical glass 、 ceramics, etc

    綠碳化硅適宜磨削硬質合金和硬脆金屬及非金屬材料，如銅、黃銅、鋁和鎂等有色金屬和寶石，光學玻璃，陶瓷等非金屬材料。
  6. The results show that the corrdlation between the alloy component and the process parameters has notable influence on the brittle of the stator blade

    結果表明，合金含量及工藝參數的交互作用對葉片脆性影響顯著。
  7. This alloy is a bit tricky as it sometimes may harden in the first twenty four hours after casting, becoming almost brittle, and produce cracks in the grid frames, etc.

    這種合金製造有些棘手，因為有時鑄造后24小時內硬化，幾乎變得很脆，在板柵框等處產生裂痕。
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