研究文章
研究微尺度拉伸性能较低的寒武纪Niutitang页岩形成基于数字图像
|
| 应力水平 |
|
|
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
|
| 0°AE |
0 |
0 |
0 |
0.12 |
0.62 |
1.47 |
2.95 |
5.17 |
8.13 |
15.06 |
| D |
0 |
0 |
0 |
0.6691 |
0.7865 |
1.115 |
1.241 |
1.357 |
1.464 |
1.57 |
| 15°AE |
0 |
0 |
0 |
0.12 |
0.69 |
1.55 |
3.04 |
5.25 |
8.86 |
15.28 |
| D |
0 |
0 |
0 |
0.6806 |
0.944 |
1.15 |
1.289 |
1.3721 |
1.481 |
1.585 |
| 30°AE |
0 |
0 |
0 |
0.18 |
0.63 |
1.44 |
2.64 |
4.53 |
7.71 |
12.58 |
| D |
0 |
0 |
0 |
0.692 |
0.9193 |
1.087 |
1.2133 |
1.328 |
1.4391 |
1.536 |
| 45°AE |
0 |
0 |
0 |
0.04 |
0.28 |
1.01 |
1.91 |
3.38 |
5.8 |
9.31 |
| D |
0 |
0 |
0 |
0.4758 |
0.7755 |
1.02 |
1.1472 |
1.266 |
1.382 |
1.477 |
| 60°AE |
0 |
0 |
0 |
0.03 |
0.24 |
0.71 |
1.6 |
2.83 |
5.14 |
8.82 |
| D |
0 |
0 |
0.3531 |
0.4108 |
0.7413 |
0.9559 |
1.122 |
1.238 |
1.347 |
1.464 |
| 75°AE |
0 |
0 |
0 |
0 |
0.1 |
0.31 |
0.9 |
1.83 |
3.21 |
5.47 |
| D |
0 |
0 |
0 |
0 |
0.6303 |
0.8403 |
1.005 |
1.151 |
1.262 |
1.371 |
| 90°AE |
0 |
0 |
0 |
0 |
0.09 |
0.37 |
0.96 |
1.57 |
2.76 |
5.36 |
| D |
0 |
0 |
0 |
0 |
0.602 |
0.8315 |
1.021 |
1.116 |
1.231 |
1.354 |
|
|
