| 1. | Study of warm extrusion process for piston pin 活塞销温挤压工艺探讨 |
| 2. | Probe into the forming process of the warm extrusion of the complex cup part 复杂杯形件温挤压成形工艺浅探 |
| 3. | The numerical simulation of forming process of warm extrusion of complex cup part 复杂杯形件温挤压数值模拟 |
| 4. | Numerical simulation of the temperature distribution of warm extrusion for the outer - race 滑套温挤压成形温度场的数值模拟研究 |
| 5. | Application of warm extrusion technology for parts forming of aluminum - alloy shells 温挤压技术在铝合金壳体类零件成形上的应用 |
| 6. | System defects and causes of the numerical simulation of spur gear with warm extrusion 圆柱直齿轮温挤压数值模拟系统缺陷及其成因 |
| 7. | Numerical simulation and analysis on warm extrusion forming for copper alloy solid bearing retainer 温挤压轴承保持架数值模拟及工艺缺陷分析 |
| 8. | At the same time , in the field of warm extrusion forming technique for pockety wall thickness forging , the research conclusion of this paper has important leading meaning and application value 同时,本论文的研究成果对非均匀壁厚锻件的温挤压成形工艺研究有重要的指导意义及实用价值。 |
| 9. | Aiming at the problem of incline of lintel in warm extrusion forming process for copper alloy solid bearing retainer , the rigid - plastic fem analysis models have been setup and numerical simulation and analysis been made , improving measures put forward 摘要针对轴承保持架温挤压成形中出现的过梁倾斜等问题,建立了刚塑性有限元模型,对温挤压成形过程进行数值模拟,并提出了相应的改进措施。 |
| 10. | Abstract : the numerical simulation of the rheological warm extrusion molding of the missile shell , a kind of aluminum alloy part , has been carried out , including the simulation of metal flow in the mold cave , velocity field , stress field , strain field , temperature field , and nodal force etc 文摘:对铝合金零件弹托在温挤条件下的流变成形过程进行了数值模拟,其中包括对金属在模具型腔中的流动情况、速度场、应力场、应变场、温度场、节点力等的数值模拟。 |