| 1. | Effective particle size of high grade pipeline steels
高钢级管线钢的有效晶粒尺寸 |
| 2. | Trial - manufacture of grade x80 with high toughness acicular ferrite
80级管线钢的试制 |
| 3. | Fracture behaviors of local brittle zone in pipeline steel
管线钢焊接局部脆化区断裂行为的研究 |
| 4. | The simulation of pipeline welding temperature field based on ansys
的管线钢堆焊温度场数值模拟 |
| 5. | Test method of pipeline steels for resistance to step wise cracking
管线钢抗阶梯型破裂试验方法 |
| 6. | Local brittleness of x70 pipeline steel
70管线钢的局部脆化 |
| 7. | Thermal activation analysis of dynamic fracture of pipe line steel x
70管线钢动态断裂的热激活实验与分析 |
| 8. | Crack propagation characteristics of x70 pipeline steel under fluctuation loading
70管线钢裂纹扩展特性研究 |
| 9. | Research on precipitation behaviors of x70 acicular ferrite pipeline steel
70针状铁素体管线钢中的析出行为研究 |
| 10. | Room temperature creep and its effect on flow stress in x70 pipeline steel
70管线钢的室温蠕变及其对流变应力的影响 |
