alloy grain 中文意思是什麼

alloy grain 解釋
半硬面合金軋輥
  • 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...
  • grain : n 1 穀物，糧食〈英國叫 corn〉; 谷類植物。2 穀粒，籽粒。3 （沙、金、鹽等的）粒，顆粒，晶粒。4 些微...
  1. Forming process analysis of equiaxed grain in weld nugget zone during friction - stir welding of aluminum alloy

    鋁合金攪拌摩擦焊接頭焊核區等軸再結晶組織的形成機制
  2. The microstructure of as - deposit hypereutectic ai - si - cu - mg alloy is composed of particulate - shaped si particle and equiaxed grain a - al and few interstices

    多層噴射沉積高硅鋁合金的顯微組織由- al基體，初晶硅及孔隙組成。
  3. They impinge on the final structure, grain size and properties of this alloy.

    他們對最終組織、晶粒尺寸和合金性能都有較大的影響。
  4. When the concentration of sr is 0. 02 %, the shape of eutectic silicon will change to grain, and the ductibility of the alloy will be boosted greatly

    在sr加入量為0 . 02時，共晶硅可以變為顆粒狀，大大提高了合金的延伸率。
  5. Aluminium alloy al - p7009 - t74511 - extruded bars and sections a or d 125 mm with peripheral coarse grain control

    Al - p7009 - t74511鋁合金.對周邊粗晶粒控制的a或d為125mm擠壓棒材和型材
  6. The electric field strengthens the laminate boundary of 2090 alloy. the laminate strengthening mechanism translates into boundary strengthening and grain inner toughening with more ductility fracture and less intergranular fracture. the ductility property is enhanced with no change of intensity

    對鋁理合金sem實驗發現，電場固溶和時效強化了晶界，和晶內塑性的改善，斷裂特徵出現由分層沿晶斷裂向塑性斷裂轉變，斷麵塑性變形特徵增加。
  7. Cold formed welded structural hollow sections of non - alloy and fine grain steels - part 1 : technical delivery conditions ; german version en 10219 - 1 : 2006

    非合金鋼和細晶粒鋼的冷成形焊接空心結構型材.第1部分
  8. Hot finished structural hollow sections of non - alloy and fine grain steels - part 2 : tolerances, dimensions and sectional properties ; german version en 10210 - 2 : 2006

    非合金和細晶粒結構鋼的熱精加工空心結構型材.第2部分
  9. Hot finished structural hollow sections of non - alloy and fine grain structural steels. part 1 : technical delivery requirements

    非合金和細精粒結構鋼的熱精軋結構空心型材.第1部分:交貨技術要求
  10. Hot finished structural hollow sections of non - alloy and fine grain structural steels. part 2 : tolerances, dimensions and sectional properties

    非合金熱精軋結構空心型材和細晶粒結構鋼.第2部分:公差尺寸和截面特性
  11. 4. after heat treatment ni - w - b alloy was both coarsened in grain size and led to the evolution of ni4w and precipitation of ni - b compound

    Ni w b合金電沉積層及其復合鍍層的顯微硬度值比ni w合金電沉積層的顯微硬度高。
  12. The analyses of their microstructure showed that comparing with zl101 that contained no titanium, the trace amounts of titanium in alloys caused grain refining of al - l % si in zl101a prepared from electrolytic low content titanium aluminum alloy ( i. e. alti101a ) and zl101a prepared from electrolytic al - si - ti alloy ( i. e. ast101a ), and the grain size distribution became more even, whereas the trace amounts of titanium have little influence on the size and shape of si particles in these alloys

    微觀組織分析結果表明，相對于不含鈦的zl101 ，微量的鈦可以使電解低鈦鋁合金制備的zl101a （ alti101a ）和電解鋁硅鈦合金制備的zl101a （ ast101a ）的（ al ）相的晶粒細化，晶粒大小分佈均勻，但對它們的si粒子尺寸和形貌影響不大。
  13. Standard specification for continuous grain flow forged carbon and alloy steel crankshafts for medium speed diesel engines

    中速柴油機用連續晶粒流動鍛造碳鋼及合金鋼曲軸的標準規范
  14. Effect of tic particle on grain growth of al alloy in the semi - solid state

    顆粒對半固態鋁合金晶粒長大行為的影響
  15. The alloy strengthening mechanisms of solid - solution strengthening, distortion strengthening, fine - grain strengthening and deposition strengthening have been reviewed

    摘要簡要介紹了固溶強化、形變強化、細晶強化和沉澱強化的強化機理。
  16. The grain size of - fe decreased with increasing milling time, the nd - fe - b alloy powders was composed of amorphous phase nd2fe14b and - fe with average grain size of about 10nm after milling 5 hours

    隨球磨時間的延長， nd2fe14b和- fe的晶粒尺寸逐漸變小， nd2fe14b相迅速分解直至消失，基本上轉化為非晶相。
  17. The surface sticks canada to import the solid bark of primary color, and roast the top very and strictly black of valuable piano paint, bright that divide the craft top thin and red wood grain, luster that have got the precious stone sort is with the texture, endurable often new, its strong and tough surface can resist slight of shot but not leave the trace, and match the plank of last glass crest with the glow - in - the - dark sand aluminum metal alloy pillar, highly respectable shape chien roughly vogue, now modern vogue elegant appearance of your luxurious living room of ream of nobility tasty, cultured qualities

    表面貼加拿大進口原色實木皮，烤上極嚴格分色工藝的名貴鋼琴漆，亮麗黑色配上淡紅色木紋，有著寶石般的光澤和鏡面質感，恆久常新，其堅硬的表面可抗拒輕微的碰擊而不留下痕跡，搭配上玻璃頂板和亮光砂鋁合金柱，尊貴的外形簡約時尚，彰現貴族品味，典雅的氣質令您的豪華客廳爭添現代時尚風采。
  18. Refinement of the grain size and electric mechanism of al - mg alloy

    合金晶粒細化及電子機制研究
  19. Grain refinement and modification effects of al - ti - b and al - 5 sr master alloys on the wheel aluminum alloy

    中間合金對輪轂鋁合金的晶粒細化和變質作用
  20. The apparent activation volume calculated by the model is about 2500a3, which was ten times larger than that of usual amorphous alloy and was at the same range of the amorphous polymer. the model shows the main deformation mechanism of nanocrystalline ag is grain boundary sliding, which in some extent declares the similar forms of equation with amorphous alloys. with the ananlysis to the hrem of nanocrystalline ag, the discrepancy of the apparent activation volume between the nanocrystalline ag and amorphous alloys is interpreted by the loss of atoms participating in grain boundary sliding without enough reconstruction by the movement of atoms under the low temperature

    運用晶界滑移的熱激活理論對壓縮實驗結果進行了數值擬合，擬合曲線與實驗數據符合很好，得到了晶界滑移的表觀激活體積（熱激活基本單位體積與局域瞬態應變的乘積） ，約為2500a ~ 3 ，先當于幾十個原子體積大小的瞬態變化，約為非晶合金的10倍以上，與非晶高聚物的表觀激活體積相當。
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