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- wheel profile design 车轮外形设计
- The stereovision measurement techniques will be used for the measurement of on-line train wheel profile parameters. 本课题就是应用视觉测量技术来检测在轨运行的车轮轮缘踏面的轮廓几何参数。
- The application of process of vane wheel profile forming can ensure the machining accuracy and improve the productive efficiency. 采用成形铣削加工叶轮型面,保证了加工精度,提高了生产效率。
- In this paper,author gave a study for the computing dressing wheel profile when regrinding positive gear hob with large helix flute. 本文对大螺旋槽正前角滚刀重磨时砂轮廓形的修正算法进行了研究。砂轮廊形的精确求解,可使滚刀的刃磨质量得到极大提高。
- The dam profile design and stress analysis are the major contents in arch dam design. 拱坝的体型设计和应力分析是拱坝设计的主要内容之一。
- The profile design adopts European standard hardware notch to connect many locking points for better security. 型材设计采用欧洲标准五金槽口,连接多个锁点,达到很好的防盗作用。
- Graphic Design : Leaflet design, Poster design, MagazineAd design, Company Profile design.... 平面设计:宣传单张设计;海报设计;杂志/报纸广告设计;公司型录设计等等.
- The study showed the catenary profile design was essential to decide the shape and location of the catenary section. 研究表明,悬链线剖面设计的实质就是确定悬链线井段的形状和位置;
- In this paper,a method of optimum profile design of cylindrical grinding gear hob is given. 本文提出了圆磨齿轮滚刀的优化造形法.该方法使圆磨滚刀的造形精度得到明显提高。
- It combines excellent load introduction and low profile design with a favourable price performance ratio for the basic system. 它既极好地引入了负载,外形设计又比较低,而且对于基本系统来说具有很高的性价比。
- It presents a new design method for pressure vessel in plasticstate with the help of FEM, and gives an optimized thick or profile design. 以失效前材料全部进入塑性为设计准则,对压力容器提出了用有限元法进行了优化设计的方法。
- According to the design principle of profiled wheel treads, thetread profile program is designed to perform a lot of wheel profiles. 在此基础上,按照磨耗型踏面设计原则,编制了踏面设计程序,设计了大量踏面外形,并用轮轨接触几何关系程序作了计算和分析。
- WT5BZ]The optimum design of Controlled Diffusion Airfoils (CDA) is one of the main research fields in subsonic and transonic profile design for multistage compressor. 可控扩散叶型(CDA)的优化设计是目前国外对亚音、跨音速压气机叶型研究的主要内容之一。
- Most modern depots are equipped with a wheel profiling facility known as a wheel lathe. 大部分现代化的车辆段都装备有车轮整形设备,例如车轮车床。
- Some problems about the construction, parameter determination and roll profile design of the short thin-walled tube skew roll straightener are discussed in this paper. 本文讨论了薄壁短管斜辊矫直机结构、参数确定和辊形设计中的几个问题。
- This paper analyzes the difficult points in drilling operation,such as the difficult profile design and well track control and the high demand for wellbore cleaning. 分析了钻井施工难点:鱼骨剖面设计和井眼轨迹控制难度大,井眼净化要求高。
- The computing procedure of all profiles design for double screw pump has been. 介绍了双螺杆泵各类型面设计的计算机设计程序。
- Taking the advantage of computer graphic display, the synthetical problem in hob profile design can be resolved successfully with much higher efficiency and quality by the computing methods described in this paper. 本文充分发挥计算机图形显示优点,把图形模拟的直观和综合能力与设计计算有机结合,成功解决了滚刀廓形设计中的综合问题,提高了设计效率和质量。
- The simulation results are useful for product quality and the profile designed in continue roll formin... 本文的结果对辊弯成形中的产品质量的控制和孔型的优化有着重要意义。
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