| 1. | Research on the die life under the influence of hot shell nosing
热收口成形对模具寿命影响的研究 |
| 2. | Study on new rotary rolling technology and die life of auto semi - axle
汽车半轴摆辗新工艺及模具寿命研究 |
| 3. | Influence of edge width of contracting - thinning die of coldheader on die life has been analysed and design and application of such die have been introduced
摘要分析了缩细模刃口的宽度对模具寿命的影响，介绍了缩细模具的设计和应用。 |
| 4. | Emform423 contains special extreme pressure additives to extend dielife and promote smooth , even floe of metal and quick , clean release of parts from the dies
Emform423含有特殊的极压添加剂，可延长模具寿命；并能形成匀顺的金属塑性流动，从而使工件得以迅速、洁净地自模具脱离。 |
| 5. | 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。 |
| 6. | 6 . recruitedbattery shell technology and would go on mass - producing . 7 . the third generation double deform spindle connected pole press was improved and cutting design would prolong tool life . from 50000 times to 150000 times
7 .第三代双曲轴连杆冲床改善及模板分割设计，以增加模具寿命从50 , 000次到150 , 000次。 |
| 7. | Factors influencing service life of nc punch die have been analysed with emphasis on important role of proper use and maintenance on life and substantial guiding for operation
摘要分析了影响数控冲床模具使用寿命的因素，重点阐述了正确的使用与维护保养对模具寿命的重要作用，给出了模具使用及保养的具体操作指导。 |
| 8. | The frame is entirely welded with steel plates and using advanced heat treatment technonogy to completely eliminate stress allows the machine to marntain the accuracy and to extend the working life of the tools and itself
采用整体焊接结构，经过先进的热处理及抛丸清理工艺，消除内应力，保证了机床精度的长期稳定性，最大限度的增加了机床及模具寿命。 |
| 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. | Semi - solid forming of aluminum is finding its main niche today in its growing ability to 1 ) control metal viscosity and hence mold filling behavior , 2 ) reduce die casting cycle time , 3 ) improve die life , 4 ) improve casting soundness and quality , and 5 ) produce parts at acompetitive cost
由于铝半固态成型技术能更好地1 ）控制金属粘性和模具填充性能2 ）减少压铸生产周期3 ）增加模具寿命4 ）改善压铸质量5 ）使生产的零件价格具有竞争性，因此目前有重要的使用价值。 |
