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- die surface generation 模面生成
- Steps were made on the female die surface to make up for the thickness different of the blanks. 凹模表面和型腔加工了台阶以补偿坯料的厚度差值。
- To understand the ball s lapping mechanism of the spherical surface generation, it is necessary to consider a batch of balls. 为了瞭解球表面创成之球研磨机制,必须同时考虑一批球的研磨情况。
- When element analysis for contamination or corrosion at die surface is concerned, the device should be mechanical decapped. 当需对芯片表面沾污物进行成分分析或腐蚀的观察,器件应使用机械方法开封。
- The steel die sheet is used to provide a continuous die surface and an interpolator to depress the dimples on the workpiece. 为了使多点模具型面连续化和消除工件表面的压痕,在成形过程中使用了金属护板和弹性垫板。
- Consequently, after repeating many cycles, lapping tracks would be scoping out more space and this is one of the spherical surface generation mechanisms. 经过多次的循环后,研磨轨迹可得到大范围的分布,此为球表面创成机制。
- Furthermore, the employment of the inner die surface strengthening process with multi-metalization will greatly incre... 冷拔内模采用渗多元金属表面强化工艺,可以明显提高使用寿命。
- Superplasticity in a complex shape parts, the die surface of contact surface friction will limit further deformation region. 在复杂的超塑性零件的成形中,硬模表面的摩擦将限制接触面区域的进一步变形。
- In term of failure analysis. FIB techniques are commonly used in high magnification microscopy. die surface milling or cross-sectioning. and even material deposition. 就故障分析而言.;聚焦离子束技术常用于高度放大率的显微术
- With laser cladding Co-base alloy coatings, the high temperature hardness and thermal fatigue resistance of H13 hot-working die surface were appreciably increased. H13热作模具钢表面经激光熔覆钴基合金后显著提高了模具的高温硬度和热疲劳抗力。
- The presence of striation area is one of the main characteristic on the surface generated by abrasive jet. 摘要波纹区域的存在是磨料射流切割表面的主要特征之一。
- As styling method of compound curved surface has been widely used in die surface styling, it possesses a very important position in surface styling of motor vehicle body cover panels. 由于混合曲面的造型方法在模具表面的造型中广泛采用,从而使混合曲面的造型方法在汽车覆盖件表面造型中占有很重要的地位。
- A surface generated by a closed curve rotating about, but not intersecting or containing, an axis in its own plane. 超环面由封闭曲线绕其所在平面某一轴旋转而生成的平面,这些旋转线都互不交叉或包含
- 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。
- The CAD-free system includes a surface extractor, a surface fitter, a control net perturbator, and a surface generator. 这种免CAD系统包含一个面抽取器,一个面装配器,一个控制扰动器,以及一个面的生成程序。
- The surface generated by a straight line,the generator,passing through a fixed point,the vertex,and moving along a fixed curve,the directrix. 锥面由一条直线,即母线,通过一固定点,即顶点,沿一给定曲线,即准线,连续移动而产生的平面。
- The surface generated by a straight line, the generator, passing through a fixed point, the vertex, and moving along a fixed curve, the directrix. 锥面由一条直线,即母线,通过一固定点,即顶点,沿一给定曲线,即准线,连续移动而产生的平面
- Red on shyness, while green on sulkines, and with time lapse, its surface generates macula lutea and wrinkle without influence on application. 羞涩时泛红,生气时泛绿,随时间推移表面会出现黄斑,起皱,但不影响继续使用。
- Every winter some old people die from hypothermia. 每年冬天都有些老人死于体温过低。
- Little does he care whether we live or die. 他一点也不管我们是死是活。