notch ductility 基本解释
网络 切口韧性
重点词汇
notch ductility 双语例句
- 1、
The high notch fatigue resistance of the alloy is attributed to its peculiar microstructure and excellent static mechanical properties, especially high ductility.
DZ40M合金的独特显微组织结构和优异的静态力学性能(特别是塑性)是其具有良好的抗高温缺口疲劳性能的主要原因。 - 2、
The relationship between fracture toughness and notch toughness 、 tensile ductility depends on the relative size of effective influence region ( 2c) and austenite grain.
并提出断裂韧性与缺口韧性、拉伸塑性的关系取决于尖裂纹前沿有效变形区尺寸(2c)与原奥氏体晶粒尺寸(dγ)的相对大小。

