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- die forming surface design 型面设计
- The quick design of deep drawing parts forming die surface is realized by DYNAFORM software, and NC program process of die forming parts using Pro/E is introduced by sharing database. 文章在对零件的工艺性进行认真分析的基础上,有针对性地设计了模具结构中的凸模和凹模,优化实现了矩形拉伸件的分离冲切过程。
- Addendum and binder surface design for automotive panel drawing die is a creative process for designing boundary conditions to ensure the forming feasibility. 汽车覆盖件拉深模工艺补充部分和压料面设计是一个设计边界条件以确保成形顺利实现的创造性过程。
- The addendum surface design has great effects on the forming quality to automotive panel. 工艺补充面设计的合理性,是保证覆盖件成形质量的重要条件。
- This interactive surface design extension or ISDX arrived just in time. 这个交互式的表面设计扩展，也就是ISDX及时到达了。
- With the flexible spatial layout and the degree of design freedom of the free form surface (FFS), the structure of the optical system was simplified and the quality of the image was improved. 由于自由曲面灵活的空间布局和设计自由度，使光学系统的结构得到了简化，像质得到了提高。
- It introduces the blanking, machining process and simple die forming for large special rotary table workpieces. 介绍制作大型特殊圆台体的下料、制作工艺及简易压模成形法。
- Both multi-point press forming(MPPF) and multi-step multi-point die forming(MPDF) make the full use of multi-step forming(MPF). 多点压机成形和多道次多点模具成形充分利用多点成形的柔性特点,实现了对板材变形路径的控制。
- To obtain the exact object shape, the forming surface of MPF must be corrected based on the deformation of elastic cushion. 为得到精确的成形件,在成形面造型时必须基于弹性垫的变形对基本体群成形面进行修正。
- By extending the normal based subdivision scheme for curve and surface design, a new algorithm for image interpolation is proposed in this paper. 摘要将基于法向的曲线细分技术应用到图像插值中，提出一种基于细分的图像插值算法。
- The inner surface precision grinding of the radome is the machining of a free form surface. 为此研制了天线罩内廓形数字化测量与数控磨削系统。
- Jetzt werden die runden Formen fuer den Kaese vorbereitet. Dabei werden einige Siebe in die Form eingesetzt. Sie haben viele kleine Loecher. 现在要为奶酪准备圆型的模子了.;在模子中要放入几个有许多孔洞的筛子
- Through discussion,the method and steps of computer aided parting surface design of a mould CAD/CAM are obtained. 得出了在模具CAD／CAM过程中实现计算机辅助分模面设计的方法和步骤。
- It melds these geometric features with the demonstrated convenience of surface design within a physics-based framework. 在基于物理的框架之内，具有曲面设计的几何特征。
- The aim of this research is to realize parallel surface design of casting and its mould based on reverse engineering. 研究目的是通过逆向工程方法实现铸件曲面及其模型曲面的并行设计。
- The chemical etching method wa applied to form surface texture of multicrystalline silicon in order to reduce the reflectance of the surface. 为了降低光在多晶硅表面的反射,采用化学腐蚀法在其表面制备了绒面。
- High-density plywood was used for all formed surfaces. 对所有模板表面均使用了高密度的胶合板。
- By now free form surface modeling is an important research branch of CAD/CAGD, it is also the foundation of CAM technology. 自由曲面造型是当前CAD／CAGD的一个重要研究方向，也是CAM技术的基础。
- Quilting Arts covers the latest techniques in art quilting, embellished quilting, wearable arts, mixed media, surface design, and other textile arts. 此杂志专门介绍拼布被艺术、拼布之美化、拼布之设计，以及其他各种纺织品艺术的最新技巧。
- This article introduced some methods of spline cold forming technology : forward die extrusion die forming, mud-rolls die extrusion forming, cold rolling forming and plate type cold rolling forming. 本文对花键整体凹模正挤工艺、多辊冷挤压成形工艺、冷滚轧成形工艺、平板齿条搓挤工艺等花键冷成形技术和特点进行介绍。
