拉伸縮頸 的英文怎麼說

中文拼音 [lāshēnsuōjǐng]
拉伸縮頸 英文
necking in tension
  • 拉 : 拉構詞成分。
  • 伸 : Ⅰ動詞（展開） stretch; extend Ⅱ名詞（姓氏） a surname
  • 縮 : 縮構詞成分。
  • 頸 : 頸名詞（頸項, 脖子） neck
  1. At this point, tensile fracture partially occurred, as evidenced by some apparent necking.

    這時，一些明顯的頸縮現象表明，發生了局部拉伸斷裂。
  2. The complex stress calculation formula, after starting of necking in simple tension experiment, is deduced in the paper

    導出了單向拉伸試驗頸縮開始后復雜應力的計算公式。
  3. Simulated results showed that the position and the evolution process of necks are influenced by tensile strain rates. uniform deformation covers only a small fraction of the total deformation. however, at the steady - like flow stage, restrictions and accommodations between scattered localizations promote large uniform deformation

    數值結果表明，頸縮的位置及發展過程受拉伸應變速率影響，完全均勻變形在總變形中實際占份量較小，而似穩流動階段的分散不均勻性的相互牽制與協調，使率敏感材料得以在接近均勻的狀態下經受大的變形。
  4. On the basis of macroscopic simulated results, polycrystal model including grain boundary zones was established to model the mesoscopic processes

    在宏觀模擬結果基礎上，通過建立包含晶界影響區的多晶模型，對宏觀拉伸試樣頸縮微區的細觀變形過程進行了數值模擬分析。
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