The problem of ductile fracture of metals under complex stress has been investigated extensively, but has not been resolved as yet. High ductility and excellent bendability to form bends, loops and complicated configurations without fracture.

  • 金属材料在复杂应力状态下的韧性断裂是断裂力学研究的重要问题之一。良好的延展性和成行性,可弯制各种曲及复杂的形状且不断裂。

  • 互联网摘选 2025-01-20 18:56:58

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句