Optimal design of bending sequence is the key link in sheet metal free bending process planning, and it has important influence on simplifying operation and bending precision guarantee.
折弯工序的优化设计是板金自由弯曲工艺规划的关键环节，对简化加工过程、保证折弯精度有重要影响。
According to sheet metal deep drawing processes, many design methods for the blank shape have been presented.
毛坯外形的设计是金属板料成形的重要环节。
The design of drawing process for automobile panel is called as design "black box"in sheet metal forming domain, while the die-face design of drawing die is the key part.
汽车覆盖件拉延工序设计被称为薄板冲压成形领域的设计“黑箱”问题，而拉延模型面设计是其中的核心内容。
According to the push-iron structure of die for the sheet metal product, introduced the forming process and the typical die design method, and the working principle was introduced, too.
针对常见板金产品模具中的推平结构，介绍了其成形工艺及模具典型结构设计方法，并介绍了模具工作过程。
Based on this HBCR, the shape features are extracted from solid model for sheet metal punching part to realize the "feature-based" modeling design.
基于混合实体造型HBCR技术，通过提取钣金冲压件形状特征模型，实现了基于特征的钣金模型设计。
This paper introduces design of metal roofing system for Shenzhen Conference and Exhibition Center, including roll formed steel sheet, purline, waterproofing-insulation and deck.
介绍了深圳会议展览中心金属屋面系统的构造层次设计，包括压型钢板层、结构檩条层、防水保温层、面板层，并对该屋面系统的功能要求和施工工艺作了介绍。
Numerical simulation of sheet metal forming has become a useful tool to evaluate process feasibility and find out forming defects, and has been applied in stamping die design for automotive panels.
板料成形过程模拟技术可以评价工艺可行性和预测缺陷，广泛应用于汽车覆盖件模具设计中。
By an investigation to the system design on sheet metal unfolding, the running mode of ASP and the relative theory of distributed collaborative design are studied.
以钣金展开设计系统为研究对象，研究了ASP的运行模式和分布式协同设计的相关理论。
In automobile and metallurgical industry, sheet metal forming numerical simulation has been widely used in material selection and die design.
在汽车和冶金工业中，板成形数值模拟广泛地应用于零件的选材和模具的设计。
An optimal sensor design method was presented for the multistation sheet metal assembly processes.
提出了一种多工位薄板装配过程测点优化设计方法。
Blank design is one of the important problems in the forming processes of three-dimensional sheet metal.
坯料计算是板材三维曲面零件成形工艺设计的重要问题之一。
This paper discusses how the weld groove and the plate thickness affect the sheet metal manufacture processing, and how to design with reasonable method.
本文阐述了焊接坡口和板厚处理对钣金加工制造工艺的影响，并用合理的方式设计和处理。
The geometrical information definition of workpieces is a bridge connecting digital design to manufacturing for aircraft sheet metal parts.
飞机钣金零件成形工件几何信息的定义是其数字化设计与制造的桥梁。
Blank design plays an important role in the process design of sheet metal drawing due to its great impact on the formability of a part.
毛坯外形设计是工艺设计的重要环节，它直接影响工件的成形质量。
Numerical simulation shows that FE inverse approach can be used for rapid evaluation of sheet metal forming process design and for the optimization of the process parameters.
分析计算实例表明，逆算法可用于对板料成形工艺方案进行快速评价，对冲压工艺参数进行优化。
The paper introduces the design and application of a 3-dimensional notching die for formed sheet metal parts. The special design of components is also briefly introduced.
介绍了成形后板金件立体侧向切口模具的设计与应用，并对其零部件的特殊结构作了一些简单介绍。
In order to acquire the local bending spring-back accuracy of sheet metal strip of a progressive die design, the thesis aims to build ironing depth simulation model in a bending deformation zone.
为解决级进模具使用的带料上的局部折弯回弹的精度问题，本文建立了折弯变形区的过压量模拟模型。
It is pointed out that sheet metal forming CAE plays a positive role in industry design and production.
指出板料成形CAE在工业设计、生产中的积极作用及广泛的应用前景。
Numerical simulation result shows that this method can be used for rapid evaluation of sheet metal forming process design and for the optimization of process parameters.
实例证明，一步模拟法可用于板料成形工艺方案的快速评价及参数优化。
Development Process of network textbook on "Sheet Metal forming" is described, and problems of design processing in structure, content, aiming and feedback are analysed in this paper.
介绍了“冲压工艺学”网络教材的开发过程，对其结构、内容、导航、反馈等做了分析。
We can design and manufacture precision machinery components — Titanium precision machinery components and sheet-metal processing.
精密机械加工件：专业加工制造钛制零部件，以及其钣金加工。
We have rich experience in plastic moulding, foundry moulding, sheet metal forming and surface handling. We have many suppliers resource and assure the design effect can have a perfect achievement.
公司在塑胶成型、铸造成型、钣金加工、特殊表面处理等方面积累了相当丰富的经验，拥有众多加工商资源，确保设计效果得以完美实现。
Work with other sheet metal parts designer to convert the industrial design into oversea markets .
或与其他钣金设计工程师一道将概念图转化为可推向市场的产品。
Work with other sheet metal parts designer to convert the industrial design into oversea markets .
或与其他钣金设计工程师一道将概念图转化为可推向市场的产品。
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