1.
Detailed siress analysis was carried out for a section of the pipeline including an eccentric reducer on which long cracks appeared twice.
进而对曾两次出现长裂纹的偏心异径管管段进行细部应力分析。
2.
The smaller the curvature and the larger the crack length the smaller will be the fracture stress.
曲线半径越小，裂纹长度越大，断裂应力也就越低。
3.
Cracks grow in directions nearly parrallel to the surface.
裂纹在近乎平行于表面的方向上生长。
4.
Crack propagation usually begins slowly.
裂纹的增长常常是开始缓慢。
5.
Sub-critical crack growth length of shear (Mode Ⅱ) fracture of rock
岩石剪切亚临界裂纹扩展长度的研究
6.
Crack- A mark found on a wafer that is greater than0.25 mm in length.
裂纹-长度大于0.25毫米的晶圆片表面微痕。
7.
The nucleati-on, growth and connection of fatigue cracks were photographed.
拍摄了热疲劳裂纹的形核、成长、连接过程。
8.
An Objective Amount for Describing lnitial Crack Length at the Notch Root
一种描述缺口根部初始裂纹长度的客观量
9.
Effect of Vibration Extrusion on Slow Crack Growth Resistance of HDPE Pipe
振动挤出对HDPE管材耐慢速裂纹增长性能的影响
10.
Tests for slow crack growth failure in pipe resin
管材树脂耐慢速裂纹增长性能快速评价方法
11.
Model Test and Crack Prediction for Stay Cable Anchor Zone in Pylon of Zhongxian Changjiang River Bridge
忠县长江大桥索塔锚固区模型试验与裂纹预测
12.
Slow Crack Growth Resistance of the Polyethylene Pipes Prepared by Mandrel Rotating Extrusion
旋转挤出聚乙烯管的耐慢速裂纹增长性能研究
13.
Transient simulation analysis on magnetic flux leakage detection of cracks in long-distance oil and gas pipeline
油气长输管道裂纹漏磁检测的瞬态仿真分析
14.
Thermal Fatigue Behavior of Single-Crystal Superalloy
单晶高温合金的冷热疲劳裂纹生长行为研究
15.
The yield zones he found in polycabonate were slits extending ahead of the crack.
他发现聚碳酸脂中的屈服区是延伸至裂纹前沿的长条裂缝。
16.
The results are compared with observation of crack growth and spalling.
存在的是平面的、小的次表面裂纹。 最后将计算结果与实际观察的裂纹生长剥落情况对比。
17.
In the paper, mainiy discusses character of crack of high hardness hardfacing layer( HRC62 over), its growing period and adopting technology measure to prevent from producing of crack.
文章主要讨论了高硬度堆焊层裂纹的特征、长时期以及防止裂纹产生的工艺措施。
18.
seal-split cowhide bag
海豹纹理状裂纹牛皮袋