| 1. | Sl series plastic extrusion molding machine
Sl系列塑料挤出机 |
| 2. | Extrusion molding pvc replacement
挤出成型可代替pvc |
| 3. | Numerical simulation analysis on extrusion molding of rings of tapered roller bearings
圆锥滚子轴承套圈挤压成形数值模拟分析 |
| 4. | Numerical simulation of cold extrusion molding process of propeller shaft involute spline
传动轴渐开线花键冷挤压成形过程数值仿真 |
| 5. | Two molding techniques were developed , which were screw extrusion molding and froth molding
摘要研究植物纤维类缓冲包装材料的2种成型工艺：螺杆挤压膨化成型工艺、发泡膨化成型工艺。 |
| 6. | Plunger extrusion molding mechanism of ptfe is introduced , process method and equipments for extrusion molding are also reviewed
摘要介绍了聚四氟乙烯悬浮树脂柱塞挤出成型的原理，叙述了挤出成型加工的工艺方法及设备。 |
| 7. | May also perform calibration , pressure equipment , wheel molding , cold extrusion molding metal parts , powder metallurgy products , the pressure molding process
也可从事校正、压装、砂轮成型、冷挤金属零件成型、粉末冶金制品的压制成型工艺。 |
| 8. | In order to improve the quality of the extrusion mold and reduce the cycle time , a lot of research about cad / cae / cam of system the extrusion die have been done
为了保证铝型材挤压模具的质量，延长模具寿命，人们已经在铝型材挤压模具cad cae cam技术方面进行了长期和不懈的努力。 |
| 9. | Factors effecting service life of extrusion mold have been analysed and corresponding measures for design , manufacture , heat treatment , mold management and use have been put forword to clarify importance of improvement on service life of mold
摘要对影响挤压模具寿命的因素进行了分析，并针对设计、制造、热处理、模具管理和使用等各环节给予相应的措施，从而阐明了提高模具使用寿命的重要性。 |
| 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。 |
