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工程曲面
相关语句
  engineering surface
    STUDY ON CONSTRACTING ENGINEERING SURFACE IS BASED ON THE DOUBLE COONS SURFACE PATHES
    以双三次Coons曲面片为基础构造工程曲面的研究
短句来源
  engineering curved surface
    In accordance with the properties of the engineering curved surface and the principle of an arc meridian projection,by example,the application of an arc meridian projection to the drawings of the vane wheels and blades of pumps fans,turbines and other parts is discussed.
    根据工程曲面特性和圆弧子午投影原理,以实例论述了圆弧子午投影在绘制泵、风机、水轮机叶轮和叶片等零件图中的应用。 利用圆弧子午投影法将曲面进行投影,曲面的投影具有积聚性,且能直接反映曲面形状和某些性能尺寸,大大简化作图,为零部件的设计和生产打下良好基础。
短句来源
    Through developing experiment of typical engineering curved surface,main factors of manufactured developing profile board have been quantitatively researched.
    通过对典型工程曲面的展开试验,定量地研究了制成展开样板误差的主要因素。
短句来源
    Using the formation principle of engineering curved surface,vane blade and front tray,the core construction of contrifugal type windmill vane,are researched in construction analysis and mathematical medole building.
    运用工程曲面的形成理论,对离心式风机叶轮的核心结构——叶片及前盘曲面进行了构形分析、数学建模;
短句来源
  “工程曲面”译为未确定词的双语例句
    Research for Surface Reconstruction of Reverse Engineering Based on Subdivision Surface
    基于细分的逆向工程曲面重建技术研究
短句来源
    Applicstion of Radial Basis Function Neural Network on Reconstruction of Freeform Surface in Reverse Engineering
    径向基函数神经网络在反向工程曲面重构中的应用
短句来源
    This paper mainly designs and establishes math model of the working contour surface of the cam applying surface reconstruction of reverse engineering by processing measure data of a globoid indexing cam, which can provide foundation for machining and manufacture of globoid indexing cam.
    本文通过对一种弧面凸轮的测量数据的处理,利用反求工程曲面重构技术,对弧面凸轮的工作轮廓面进行设计建模,为弧面凸轮的加工制造提供基础。
短句来源
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  engineering surface
We further propose and demonstrate a possible process of engineering surface faceting and film texture, by modifying the three-dimensional Schwoebel-Ehrlich barrier.
      
A short state of the art of engineering surface characterization has been presented.
      


In accordance with the properties of the engineering curved surface and the principle of an arc meridian projection,by example,the application of an arc meridian projection to the drawings of the vane wheels and blades of pumps fans,turbines and other parts is discussed.

根据工程曲面特性和圆弧子午投影原理,以实例论述了圆弧子午投影在绘制泵、风机、水轮机叶轮和叶片等零件图中的应用。利用圆弧子午投影法将曲面进行投影,曲面的投影具有积聚性,且能直接反映曲面形状和某些性能尺寸,大大简化作图,为零部件的设计和生产打下良好基础。

Approximate development of triangle line and error analysis program system are realized on the basis of approximate developing error theoretical analysis of triangle line of skew curved surface.Through developing experiment of typical engineering curved surface,main factors of manufactured developing profile board have been quantitatively researched.The reached conclusion is significant for selecting correct development,decreasing developed error and increasing profile board precision.Finaly,development of 3-D...

Approximate development of triangle line and error analysis program system are realized on the basis of approximate developing error theoretical analysis of triangle line of skew curved surface.Through developing experiment of typical engineering curved surface,main factors of manufactured developing profile board have been quantitatively researched.The reached conclusion is significant for selecting correct development,decreasing developed error and increasing profile board precision.Finaly,development of 3-D flow blade of fan was lised.

在对不可展曲面三角线法近似展开误差理论分析的基础上,实现了三角线法近似展开及误差分析程序系统。通过对典型工程曲面的展开试验,定量地研究了制成展开样板误差的主要因素。所得的结论对选取正确的展开方法、减小展开误差、提高样板精度很有意义。最后列举了风机三元流动叶片的展开。

An effective

研究非回转曲面交线图解法,为解决画法几何学中常见的求交线的方法难以解决的曲面交线问题找到有效的方法,同时,为选择某种作图简捷、准确的图解方法提供依据,对于解决工程曲面展开具有实际指导意义。

 
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