英语字典

fracture stress

F 开头单词

基本解释

  • [力] 断裂应力；破裂应力

英汉例句

    双语例句

  • The predicted fracture stress matrix cracking stress and crack spacing just have error less than 20% with the corresponding experimental value.
    预测的断裂应力、基体开裂应力和裂纹间距与实测值最大误差在20％以内。
  • In the case of the limited level density of the material surface energy, the fracture stress and the calculation formula of the engineering damage were studied.
    本文研究考虑损伤时材料的断裂应力，推导出了在表面能密度有限的情况下，损伤断裂应力的计算公式。
  • The fracture stress of DP microstructure increased with the increase of displacement speed, and the microcrack density increased with the decrease of displacement speed.
    双态组织的断裂应力随加载速度的上升而增加，微裂纹面密度随加载速度的增加明显下降；

词组短语

    短语

  • fracture critical stress 断裂临界应力
  • fracture closure stress 闭合应力
  • fracture of stress corrosion 应力腐蚀断裂
  • open gash fracture driven stress 张性应力区域
  • fatigued fracture or stress fracture 疲劳骨折

专业释义

    能源科学技术

  • 断裂应力

    The loading rates causing the changes for the fine grain size microstructure are higher than those for the coarse grain size microstructure. The cleavage fracture stress σf and the notch toughness are related with fracture mode and critical event.
    细晶试样发生转变的加载速率高于粗晶试样，解理断裂应力σ_f、缺口韧性与断裂模式和临界事件相关，在延—脆转变断裂模式和扩展控制的临界事件下，解理断裂应力σ_f和缺口韧性较高。

  • 断裂强度

    • 机械工程

  • 断裂应力

    The predicted fracture stress matrix cracking stress and crack spacing just have error less than 20% with the corresponding experimental value.
    预测的断裂应力、基体开裂应力和裂纹间距与实测值最大误差在20％以内。

    物理学

  • 破裂应力
  • 破断应力
  • 断裂应力

    • 材料科学

  • 破断应力