1、

A Non-interference Tool Path Generation Algorithm for Curved Surface Numerical Control Processing

曲面五轴无干涉立铣刀刀位轨迹的计算方法一种无干涉曲面刀具路径生成算法

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2、

The principles of ultrasonic test for complex curved surface parts, the models of robot systems and the distributed control patterns had been discussed in detail.

论述了复杂曲面工件的超声检测原理、检测机器人系统模型、分布式的系统控制模式。

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3、

Development of Ultrasonic Non-destructive Test Systems for Complex Curved Surface Parts

复杂曲面工件的超声无损检测系统研制

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4、

The Application of the Whole Hydraulic Lifting Technology for the Installation of the Curved Surface Net Rack in the Roof Engineering of New Terminal of Taiyuan Airport

曲面网架安装整体液压提升技术在太原机场新航站楼屋面工程中的应用

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5、

In the geometrical method, compute and analyze the applicable area of the moving curved surface fitting 、 multiple curved surface fitting 、 Neural Network ( NNT), compare the precision and applicable area;

在几何法中分别用传统的移动曲面、多面函数以及神经网络法试算和分析各自的应用范围,进行精度和实用性比较;

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6、

This paper studied on free curved surface reconstruction of hand-drawing with reverse technology and "point-surface" CAD model reconstruction.

采用逆向技术路线,通过“点-面”的CAD模型重构过程对不能或不便用CAD功能来表达的手绘图案自由曲面重构进行了研究。

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7、

The determination of parting surface and the partition of mould for automobile fanner with complex curved surface was analyzed and the application of CAD technology in injection mould design of fanner series products was realized.

现结合汽车风扇的注射模设计,研究了带有复杂曲面塑件的分型面创建和模具分割方法,实现了注射模CAD技术在风扇类制品模具设计中的应用。

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8、

The radius vectors of third cosmic velocity in every directions form a curved surface as egg. Itis based on a ball surface which radius is 43.5Km/s.

全方位第三宇宙速度矢径,构成一个半径为43.5km/s的球面为基础的蛋形曲面。

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9、

The Study of Dynamic Behavior and Dynamic Modification of the CNC Lathe for OC Curved Surface Piston

OC曲面活塞数控加工系统动态特性研究及动力修改

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10、

Locating curved surface in three dimensional space

三维坐标中测量曲面的定位

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11、

The situation of the throttle opening change is studied, and a simulation method is given to use torque curved surface and vehicle dynamics equation on base of differential approach method.

结合转矩曲面和整车动力学方程,采用微区间逼近法确定了发动机变油门过程仿真方法;

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12、

The Principle for Solution Problem of Conicoid Intersection by the Homothetic Curved Surface and Its Application

用位似曲面求解二次曲面交线问题的原理及应用

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13、

One Property of Angular Saddle Point on Curved Surface

曲面角型鞍点的一个性质

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14、

Analysis Theory of Membrane Structure by Curved Surface Finite Element Method

用曲面有限单元建立的膜结构分析理论

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15、

Through applying reverse design to car body covering, obtains 3 D curved surface reconstruction of car body covering. this project establishes the base of further design of successive CAD/ CAM systems.

通过对车身覆盖件应用逆向设计,实现了车身覆盖件3D曲面重构,为后续的CAD/CAM及在此基础上新产品的二次开发奠定了基础。

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16、

On Common Problems in Curved Surface Printing

曲面印刷常见问题分析

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17、

Curved surface printing is mainly in two ways: mechanical and manual opera-tions.

曲面印刷主要采取两种方式:机械与手工。

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18、

The Basic Knowledge of Curved Surface Screen Printing

曲面网印的基础知识

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19、

Study on the thread guide trench curved surface of a grooved drum

槽筒导丝沟槽廓线的研究

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20、

A New Method-Three Point Circle Mehtod-to Decide Boundary Tangent& Vectors of Double Cubic Coons Curved Surface

确定双三次Coons曲面边界切矢的一种新方法&三点圆法

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