| 1. | Silicon is a hard, brittle material registering 72. 6 on the rockwell "a" hardness scale .
硅是硬而脆的材料，根据Rockwell“A”硬度分度测值为726。 |
| 2. | A fact of great importance for geology is that brittle materials such as rocks tend to become ductile when subjected to large hydrostatic pressure .
地质水中一个十分主要的事实是：当受到很大水压时，脆性材料如岩石等有变成延性材料的趋势。 |
| 3. | Fracture criterion of brittle material with compound crack
脆性材料复合裂纹断裂判据研究 |
| 4. | Fine grain for hard and brittle material
硬而且脆弱的材质时用细粒 |
| 5. | A novel experimental method of hopkinson pressure bar system for brittle material
压杆动态实验新方法 |
| 6. | Lattice model simulation of fracture in disordered brittle materials
二维格构模型在岩石类材料开裂模拟中的应用 |
| 7. | Keywords : fractography , brittle material , failure mode , model rock
关键词：裂形学、脆性材料、破裂模式、人工岩石。 |
| 8. | A cusp catastrophe model of unstable failure process of quasi - brittle materials
准脆性材料破裂过程失稳的尖点突变模型 |
| 9. | Analytical solutions to the constitutive relations of heterogeneous brittle materials
非均匀脆性材料本构关系统计解析解 |
| 10. | Subcritical crack growth and influence of biaxial stress in brittle materials
脆性材料的亚临界裂纹扩展和双向应力的影响 |
