| 1. | Effect of co on as - cast microstructure of al - 5 fe alloy 合金铸态组织的影响 |
| 2. | Cast microstructure design of low chrome white cast iron grinding ball 成组技术在高铬铸铁磨球生产上的应用 |
| 3. | Research on casting microstructure of a356 aluminum alloy by low superheat pouring 356铝合金低过热度浇注的铸造显微组织研究 |
| 4. | Primary analyses of cast microstructure design of high chrome white cast iron grinding ball 浅析高铬白口铸铁磨球的铸态组织设计 |
| 5. | Directional solidification and single crystal will be the development direction of the casting microstructure simulation 摘要铸件微观组织模拟研究向定向凝固及单晶方面发展。 |
| 6. | Pure rare earth elements , lanthanum and cerium , are added to pure copper , then the inner mechanism and influence of rare earth addition on its absorptivity in copper casting microstructure specific resistance and mechanical properties are studied in this paper 在纯铜中加入纯稀土元素la 、 ce ,研究稀土元素在纯铜中的作用机理、吸收率的影响因素以及稀土元素对铸态组织、导电性、力学性能的影响。 |
| 7. | The welding line microstructure of ticp / fe in situ composites gained by different welding technologies and welding methods was different . however the microstructure was diffused on the welding line and there were no welding defects , the welding quality was better . the tic reinforced particles on the welding line still kept the same shape as that of the casting microstructure 原位tic _ p fe复合材料采用不同焊接工艺和焊接方法所得的焊缝组织有所差别,但焊缝处的组织均匀,没有裂纹等焊接缺陷产生,可焊性较好;焊缝处的tic增强颗粒仍保持铸态组织中tic增强颗粒的形态。 |