| 1. | Fatigue tests were carried out on the limited width specimen with center - hole 摘要对有限宽中心带孔拉伸试样进行疲劳试验。 |
| 2. | Corrosion of metals and alloys - stress corrosion testing - part 4 : preparation and use of uniaxially loaded tension specimens 单轴加载拉伸试样的制备和应用 |
| 3. | According to the special shape of the irradiation monitoring pipe , the semicircle - shaped tensile samples are designed 摘要根据辐照监督管的特定形状,设计了半圆形标?拉伸试样。 |
| 4. | Corrosion of metals and alloys - stress corrosion testing - preparation and use of uniaxially loaded tension specimens 金属和合金的腐蚀.应力腐蚀试验.第4部分:轴向载荷拉伸试样的制备和使用 |
| 5. | Microstructure analyses of tensile samples by sem show that crystalline grains are very fine and have the orientated solidification structures 拉伸试样显微组织晶粒细小,具有定向凝固特征。 |
| 6. | Corrosion of metals and alloys . stress corrosion testing . part 4 : preparation and use of uniaxially loaded tension specimens 金属和合金的腐蚀.应力腐蚀试验.第4部分:单轴载荷拉伸试样的制备和使用 |
| 7. | On the basis of macroscopic simulated results , polycrystal model including grain boundary zones was established to model the mesoscopic processes 在宏观模拟结果基础上,通过建立包含晶界影响区的多晶模型,对宏观拉伸试样颈缩微区的细观变形过程进行了数值模拟分析。 |
| 8. | The results showed that the partial liquid phase was one of the main reasons for the premature fracture of the material during high temperature tension over 518 结果表明:局部液相是导致该复合材料在518以上高温拉伸试样过早断裂的主要原因之一,为该材料超塑成形工艺参数的确定提供了参考依据。 |
| 9. | Above analysis can provide instructions for grain boundary design and controlling in grain boundary engineering . dynamics intergranular fracture process is modeled with considerations of grain boundaries damage 通过考虑晶界损伤,进一步对拉伸试样破坏单元的动态沿晶断裂过程进行了数值模拟分析。 |
| 10. | The thickness is only 200um , and the width of the test part is 300u . m . it is first time nationally to use such a small specimen to measure mechanical properties of materials with uniaxial tension test 本文采用的拉伸试样,厚度只有200 m ,试验段宽度为300 m ,对如此微小的试样进行单轴拉伸试验以得到其应力应变曲线在国内还是首次。 |