transgranular中文什么意思

穿晶的

横晶的

晶内的

• transgranular corrosion:    穿晶腐蚀
• transgranular crack:    穿晶裂纹
• transgranular fracture:    穿晶断口; 穿晶断裂; 晶体内破坏

例句与用法

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1. The observation of fracture section displayed the fracture model is transgranular
   从断裂面观察看出，材料的断裂模式一般为沿晶断裂。
2. The fatigue cracks initiate in a intergranular manner and propagate in a transgranular manner , which stages are separated by secondary cracks
   实验结果表明疲劳载荷下的橡胶裂纹首先沿片晶结合面萌生，然后穿晶扩展破坏，且存在次生裂纹。
3. The main fracture model of ultra fine atc ceramic is intergranular fracture . the analysis on the microstructure of the ultra fine atc ceramic demonstrated that the ceramic is intergranular - transgranular structure
   超细a ， c陶瓷主要的断裂方式是沿晶断裂，伴有部分穿品断裂及塑性断裂。
4. It is found that the electric field improves elongations in 1420 alloy markedly , but has little effect on strengths . at the same time , the electric field lessenes percentages of intergranular delamination and increases transgranular fracture and microscopic plastic deformation
   研究表明：电场时效可在一定程度上提高1420合金的延伸率，但对强度则基本没有影响；同时，电场时效减少沿晶分层断裂比例，增加穿晶断裂及微区塑性变形。
5. The properties was tended to be centered . the grain boundary and grain edges were more faintness after post - hip . and the grain boundary was strengthened at high temperature and ultra - pressure ? so the ceramics was mainly transgranular - fractured , while the samples was mainly intergranular - fractured before processing of post - hip
   Hip处理后，材料的各项性能指标均有所改善，特别是可以大幅度提高抗弯强度，强度分散性有所降低，材料的性能趋向稳定hip处理后，晶界在高温高压下得到增强，断口呈典型的熔蚀行貌，断口晶界变得模糊。