2) cold stamping die
冷冲压模具
1.
Presented in this paper are a comprehensive evaluation system of die quality,a multiplayer hie~rarchical amendment index system according to the characteristics of cold stamping die production,an evaluation standard referring to the technique and design rules of dies,an scientific evaluation by using the multiplayer hierarchical and the fuzzy comprehensive evaluation method.
针对冷冲压模具生产的特点 ,提出了模具质量综合评价体系和多层次递进修正指标体系 ;参照模具工艺和设计规范确定了评价标准 ,采用层次递进和模糊综合法进行了科学评价 。
3) the molding tool design of cold hurtle
冷冲压模具设计
4) high-speed cold stamping die
高速冷冲压模具
1.
Application of high-speed cold stamping die mold for enterprises improve productivity and reduce product cost has a very important role.
高速冷冲压模具的应用对企业提高模具的生产效率,降低产品成本有很重要的作用。
5) cold stamping
冷冲压
1.
Technical factor of influencing size tolerance of cold stamping for sheeting material was analyzed and economic tolerance of cold stamping was mentioned.
分析了影响板料冷冲压件尺寸误差的工艺因素,提出了冷冲压件的尺寸经济精度。
6) Cold forging
冷冲压
1.
The principle, characteristic and application of dynamic-explicit FEA are introduced and the simuktion of cold forging the across-bar used in railway vehicle is conducted with dynamic-explicit FE.
介绍了动态显式有限元法的原理、特点和应用,并用动态显式有限元法对机车车辆的转向架交叉杆冷冲压加工过程进行计算机模拟分析。
补充资料：冷冲压模具图例
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参考词条