| 1. | The applications of steel - hard alloy in hot extrusion die
钢结硬质合金在热挤压模具上的应用 |
| 2. | Design of cold extrusion die of piston pin
活塞销冷挤压模具设计 |
| 3. | Die for cold extrusion of piston pin
新型活塞销冷挤压模具设计 |
| 4. | Working portion of cold extrusion die
冷挤压模具工作部分 |
| 5. | This paper calculates and analyzes the invalidation in aluminum hot extrusion dies
摘要文章针对实际生产中铝型材热挤压模具的失效问题进行数值模拟。 |
| 6. | The blank treatments before cold extrusion were also drawn up and the die structure of the cold extrusion was designed
拟制了冷挤压前的毛坯处理及设计了冷挤压模具结构。 |
| 7. | Upon this , the mould for parts has been designed and the result of experiment been tested to be true
以此为基础，设计了冷挤压模具并进行挤压试验，结果证明了该工艺的可行性。 |
| 8. | Application of bp artificial neural network and genetic algorithm to the parameters optimization of profile extrusion die
人工神经网络与遗传算法在型材挤压模具参数优化中的应用 |
| 9. | But most of the cad systems are designed which are based on 2d system . it is so limited that it will not meet the need of modern mold industry any longer
但是，至今为止，铝型材挤压模具的cad系统仍停留在二维模型的基础上，难以满足现代的设计要求。 |
| 10. | Having advantages of specializing in hardware molds , aluminum alloy panels , radiators and aluminum extruding molds , deep processing and heat tinting treatment
具有专业生产五金模具及制品、铝合金面板、散热器、铝合金挤压模具、深加工、氧化着色处理的优势。 |
