ultra strength steel 中文意思是什麼

ultra strength steel 解釋
超強度鋼
  • ultra : adj 過度的，過激的，極端的。n 1 過激論者，極端分子，急進分子，激烈分子。2 〈美口〉高消費顧客，專...
  • strength : n. 1. 力，力量，體力。2. 強度，濃度；長處；（要塞等的）抵抗力。3. 實力；兵力；全體人數，額定人數，編制。4. 筆力；文勢。5. （證券等的）市價堅挺。6. 〈美俚〉（可能有的）利潤。
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  1. Ultrasonic peening improves the fatigue strength of welded joints in a ultra - fine grained steel

    超聲捶擊提高超細晶粒鋼焊接接頭的疲勞性能
  2. The ultra - low carbon steel ( 0. 001 % c ) is subject to a strain of ~ 10 by utilizing equal channel angular pressing of ten passes with route c at room temperature. the grain size is refined to ~ 0. 3m and the resultant steel exhibited the yield strength over 678mpa with a reasonable good elongation of 47. 4 %

    本研究成功實現了室溫下超低碳鋼c方式下的ecap變形，累計等效真應變達到10 ，獲得了晶粒尺寸為0 . 3 m超細晶試樣，其屈服強度達678mpa ，是普通熱軋態的兩倍多，並保持高的塑性。
  3. Reactive powder concrete ( rpc ) is a new kind of compound concrete that has ultra - high strength, high ductility. besides having characteristic of concrete filled steel tubular, rpc filled steel tubular structure can decrease cross section owing to the ultra - high strength of rpc, and economize on concrete and small dead load. the structures have broad prospects in high commercial and civil building, many - storied factories, high - span bridges and urban traffic

    活性粉末混凝土（ rpc ）是一種新的超高性能、高韌性的水泥基復合材料，將其灌入鋼管形成鋼管活性粉末混凝土，這種結構除了具備鋼管混凝土的一般特性外，因其超高強度使構件截面尺寸大大減小，還可進一步節約混凝土並減輕結構自重，必將在高層建築、公共建築、多層廠房、橋梁、交通等領域有著廣泛的應用前景。
  4. The effect of plastic deformation and elastic strain energy induced by pre - strain on the nucleation of martensitic transformation of low alloy ultra - strength steel sosimncrmov had been studied by pre - strain quenching in austenite state. the control over deformation magnitude and deformation temperate as well as loading pattern was performed to adjust the storage of elastic strain energy in steel before martensitic transformation, using the type of geeble - 1500 thermal analogue test machine

    使用gleeble - 1500型熱模擬機，對低合金超高強度鋼30simncrmov實施奧氏體預應變淬火處理，通過控制形變量、形變溫度和加載方式，調整鋼中馬氏體相變前的彈性應變能儲備，研究了預應變所造成的塑性變形與彈性應變能對馬氏體相變的影響。
  5. Experimental study on welding of d6ac ultra - high strength steel with thin - wire tandem sequence submerged arc welding

    超高強鋼的細絲雙弧焊接工藝試驗研究
  6. 3. though discussing the theory - character parameter ( peak stress 、 peak strain and plateau strength ) of the rpc filled circular steel tube, this paper set up the calculating formula of the theory - character parameter, using this formula, we validate the test data of 97 the ultra high concrete filled steel tube, and the result indicates that formula given in this paper fits to the ultra high concrete filled steel tube

    3 、通過對圓鋼管rpc軸壓柱的理論特徵參數（極限強度、峰值應變與平臺強度等）進行探討，建立了圓鋼管rpc軸壓柱組合材料的的理論特徵參數計算公式，利用上述公式驗算了國內外97根圓鋼管超高強混凝土（ > 100mpa ）的試驗數據，表明公式對鋼管超高強混凝土也是適用的。
  7. Ultra - high strength steel

    超高強度鋼
  8. Dynamic mechanical properties of steel - fiber reinforced ultra high strength concrete

    鋼纖維超高強混凝土動態力學性能
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