Eyelids are forming and joints are bending.
眼睑正在形成，关节也可以弯曲了。
Laser sheet bending is a new metal flexible forming process, which has shown more advantages in contrast to the classical metal forming.
板材激光弯曲成形是一种新型金属板材柔性成形技术，与传统成形工艺相比具有显著优势。
Including: Sawing, punching, turning, drilling, tapping, milling, polishing, wire-drawing, CNC processing, bending, forming and other deep processing, argon arc welding and assembly.
包括：锯切、冲压、车削、钻孔攻丝、铣、焊接、抛光、拉丝、数控加工、弯曲、成型等深加工、氩弧焊接、装配。
Bending: means the workpiece from the press brake forming process.
折弯：指工件由折弯机成型的工艺过程。
Resilient calculating method of bending forming die for wing blade is put forward.
提出了机翼形叶片弯曲成型模的回弹计算方法。
It provides the theory base for further study of identification and prediction in intelligent control of sheet bending forming.
对进一步研究板材弯曲成形智能化控制的识别和预测提供了可靠依据。
The similar problem on computing blank size also exists in sheet forming, such as spreading size of bending piece, blank size of axial symmetry parts by deep drawing.
板材成形中同样存在着计算坯料尺寸的问题，如弯曲件展开尺寸的计算，轴对称拉深件坯料尺寸的确定等。
At last, the author analyzes and studies numerical simulation of stretch bending forming with lateral compression.
在论文的最后进行了有侧压拉弯成形模拟的分析与探讨。
It has been recommended a technology and die of bending ring with analysis of its forming process, using in that of bending ring in progressive forming die.
介绍一种卷圆工艺和模具，并对模具弯曲成形过程进行了分析，指出该方法可以用于级进模上成形。
Compound bending forming is a flexible sheet metal forming process.
复合弯曲成形是一种高柔性的板料成形工艺。
Cold bend section steel is the main material, the production of light steel structure is made of steel or steel with cold bending forming.
冷弯型钢是制作轻型钢结构的主要材料，采用钢板或钢带冷弯成型制成。
The experiment indicates that the incremental bending forming technology is a reasonable and effective method to form the integral panel with complete structure and some curvatures.
试验证明，增量压弯成形工艺是成形具有一定曲率外形的复杂结构整体壁板的合理而有效的方法。
The characteristics of the corner rain eaves parts and their forming principle were analyzed. The compound forming was broken into simple bending and flanging.
分析了角部雨檐零件特点及其成形机理，将复合成形分解为简单的弯曲和翻边。
By using finite element simulation method and plastic distortion theory, the author analyzes the principle of the stretch bending forming and builds finite element model of rotary stretch bending.
本文采用有限元模拟的方法，结合金属成形的塑性变形理论，深入分析了拉弯的成形机理，建立了用于转台式拉弯成形模拟的有限元模型。
Secondly, compared the effects of different parameters of flange bending hydraulic rubber forming model on hydraulic rubber forming, and draw some conclusions of designing the side blank holder.
其次，比较了凸弯边高压橡皮成形模不同参数的选取对成形的影响，并总结出侧压块的一些设计规律。
This includes bending, end forming and swaging.
这包括弯曲，最终成型和锻造。
As for flange bending hydraulic rubber forming, the main defect is wrinkling of flange.
就凸弯边高压橡皮成形而言，其主要成形缺陷是凸缘部分的失稳起皱。
The advantages of this kind of cold bending forming equipment is frame structure is stable and convenient debugging.
该种冷弯压型设备的优点在于框架结构稳定，调试方便。
FEM has been used to simulate and analyze the high pressure rubber forming process of part with flange bending.
利用有限元技术，对凸翻边钣金零件的高压橡皮成形过程进行模拟分析。
The dependences of seepage velocity and bending strength on agglomerant content, forming pressure, particle diameter of the aggregate, soaking time, firing temperature and so on were discussed.
分别从外加粘结剂百分数、成型压力、骨料粒径、保温时间、烧成温度等因素对渗水砖的渗水速度和强度的影响进行了探讨。
Analyzed factors affected springback in beam bending forming, elaborated how to springback compensation in die design process, introduced the die working process.
分析了横梁压弯成形过程中影响回弹的因素，阐述了在实际模具设计过程中如何进行回弹的补偿，介绍了模具的工作过程。
In accordance with the shape feature of the half and half compressive sheet of the hydraulic shovel, the scheme of bending forming was adopted to form it.
针对液压挖掘机对半压板锻件的形状特点，采用压弯成形的工艺方案使之成形。
Ltd by breaking through traditional cold-bending forming change on OD 114 mm high frequency welded pipe units.
上海申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法，设计出强力焊管。
And has the high strength plastic, the middle steel wire support hot forming, arbitrary bending deformation characteristics.
内外有高强度塑料，中间有钢丝支撑热压成形，任意弯曲不变形等特点。
The mould feature and technology process of sheet metal bending were analyzed by static bending forming and dynamic bending forming.
从两个方面即静态弯曲成型，动态弯曲成型对弯曲成型板金零件的模具成型特点及其成型工艺过程进行了系统分析。
For the bending forming problems, more ordinary finite elements need to be adopted because of shear locking phenomena.
对于弯曲成形，采用普通有限元方法会有剪切自锁现象，需要划分大量的单元。
Laser heating and bending formation of sheet metal is an advanced forming method of component parts offered recently.
板材激光加热弯曲成形是近年来提出的一种先进的零件成形方法。
Clearance between tube and various dies is of great importance to influence forming limit and quality during thin-walled nc bending process.
管材与不同部位模具间隙是影响薄壁管数控弯曲过程成形极限和成形质量的重要因素。
The main function of the system is in-plane bending radius estimation, forming limit estimation and forming process optimization.
本系统的主要功能有：面内弯曲半径的预测；成形极限的预测；成形工艺的优化。
The main function of the system is in-plane bending radius estimation, forming limit estimation and forming process optimization.
本系统的主要功能有：面内弯曲半径的预测；成形极限的预测；成形工艺的优化。
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