press forming

Elastic-plastic Analysis of Stainless Steel Spherical Shell Punch Press Forming CAM System

不锈钢球壳冲压成形CAM系统的弹塑性分析

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Through the reverse proving, graphic illustration and practice proving, this formula was proved that the design for small roller of internal press roller of forming machine is suitable.

通过对其采用反证法和图解法以及在实际制管生产中的验证，证明此经验公式对于成型器内压辊斜置小辊辊型设计是完全适用的。

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Swing and rolling forming is a new press work and labour saving process.

摆动辗压成形是一种新的压力加工工艺,采用该工艺十分省力.

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new method for classification of press forming level of automobile steel sheets

汽车薄钢板冲压级别分类的一种新方法

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Study on Cold Press Forming Progress of the Thick Wall Long Tube Parts

厚壁长筒形零件冷挤压成形工艺的研究

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Study on 200 kN Multi-point Forming Press and Its Theoretical Error of Adjusting Forming

200kN板材多点成形压力机及其调形的理论误差

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The press spring with balancing pressurized function and the forming resilient connection with steady and vibration reducing function.

利用能起到平衡增压作用的加压弹簧以及能起到平稳减震作用的弹性联结。

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The temperature and press program of the thermal forming process was confirmed through determining Melt Index ( MI) of the CCPAEK at different temperatures.

通过不同温度下CCPAEK树脂熔融指数的测定，得到合适的热塑性复合材料成型温度及压力制度。

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From the common textbooks to 100 fine textbooks of the Higher Education Press, to Beijing" Ten Five", plan kernel fine textbooks, until to the national "Ten Five" plan textbooks, eventually, forming a strong teacher team to serve the editing works.

由普通教材发展到高教出版社的百门精品教材、北京市十五规划重点精品教材，乃至国家级十五规划立项教材，直到形成有影响力的教材编写梯队。

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The research and manufacture of a large-sized precise NC hydraulic press for thermal forming process have been introduced in the text.

介绍一种用于热成形的大型精密数控液压机的研制。

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The biodegradable composites made from bagasse fibre and biodegraded resin were prepared by press forming, and the effects of alkali treatments on the fibres and composites were investigated.

综述了甘蔗渣的研究进展，包括甘蔗渣纤维素的结构、性质、改性方法及甘蔗渣在工业、建筑业、生物、农业及预防医学上的综合利用。

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Study on Iteratively Forming Technology in Multi-point Forming Press

多点成形压力机的反复成形技术研究

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There are two workings the fixed size pressing forming and the fixed tonnage press forming.

成形有定尺寸压制和定吨位压制两种工作方式,可任意选择.

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Study for Press Forming Process of Car Seat Side Member

轿车座椅侧板支架的冲压成形工艺研究

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