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1·The female die was designed movable but the male die was fixed.

该模具将凹模设计成活动式，凸模固定。

2·For the given workpiece, we make the optimum design of extrusion female die.

针对给定的工件，进行挤压凹模的优化设计。

3·Blanking gap is the difference size between the male die and female die's work part.

冲裁间隙是指冲裁凸模和凹模之间工作部分的尺寸之差。

4·Cold upset female die of fillister head is the key mold in the manufacturing process of heading bolt.

冷镦圆头凹模是冷镦螺栓生产过程中的关键模具。

5·MethodsUse male die-female die transition method to make individual resin nasal structure which also has with direction.

方法：使用阴模、阳模转换的方法制作出个性化，并具有方向性的树脂鼻模具。

6·If the day after due to the stiffness of the material required to change the material thickness, may lead to male into female die.

如果日后由于材料刚度的需要要求改变材料厚度，可能导致要将阳模转换为阴模。

7·The stress analysis of compound female die is a very complicated problem. Its accurate analysis is the key to solve die longevity.

组合凹模的应力分析是一个非常复杂的问题，对其进行精确分析是解决模具寿命的关键。

8·The main deformation areas of the rectangular box in deep drawing were flanges and the circle-corners of female die in the corners.

盒形件拉深主要变形区集中在盒形件角部的法兰和凹模圆角部位。

9·It can decrease the production of air hole by controlling the stableness of the velocity when female die contacted the liquid of aluminium.

摇盘凸模接触到铝合金液时，控制加压速度平稳一些，可减少气孔的产生。

10·Two parts whose drawing coefficient are 0. 39 passed through testing to production. It proved that taper female die is used up in deep drawing.

拉深系数为0.39的两种零件，从试制到生产，证明了锥形凹模是可以实现深拉深的模具。