Such modeling is only useful if it is based on solid methodology, ensuring that models are correct.
只有依靠扎实的方法学确保模型正确,这种建模方法才会有用。
This level of continuity is often described as a basic fillet in most solid modeling systems.
这种水平的连续常常被用在大多数实体造型系统中,来定义一个普通的倒圆角。
How many are tangentially sculpted because of the tools of creation (tangent-restricted solid modeling software)?
有多少设计是限于创造工具而被迫选择了正切的造型形式(比如有切线限制的实体建模软件)?
Modeling and decomposition of this type require a solid background and understanding of UML and its use.
这种类型的建模和分解需要深厚的背景知识,并且要理解UML及其使用。
The disadvantage of the traditional formal languages is that they are used by people who possess a solid mathematical knowledge, but they are difficult to use for a modeling system.
传统规范语言的劣势在于,它们是由拥有稳固数学知识的人员使用的,使用它来建模系统很困难。
There are three methods of modeling in three dimensions: wireframe modeling, surface modeling, and solid modeling.
三维建模有三种方法:线框建模法、曲面建模法及实体建模法。
Among their graduate works, we can see their solid skills of modeling and their understanding of art history.
在其毕业生作品当中,可以窥视到扎实的造型功底和艺术史底蕴。
Complex surfaces must be represented using either the surface or solid modeling technique.
描述零件复杂表面要用表面或实体模型。
Revolution surface is most often used in solid modeling system.
在立体造型系统中,旋转曲面是最常用的曲面。
The main idea of this paper is to find a way to reduce the work of development of solid modeling for FEA software by exchanging information with CAD software.
研究的具体思路为:利用专业三维CAD软件进行实体建模,然后通过与CAD软件进行信息交换来得到实体信息并进行实体重现,以找到一种替代实体建模的方法。
Finishing surface reconstruction and building solid modeling by UG modeling software after the "points cloud" data are processed, and exporting in STL file format to import rapid prototyping.
利用UG造型软件对优化处理的数据进行曲面重建,进而建立实体模型,并以STL文件格式输出,为快速原型制造提供了输入数据。
ACIS is a prominent 3d modeling engine, which integrating wireframe, surface, and solid modeling in itself, supplies a geometric modeling platform for different 3d modeling applications.
ACIS是一种三维几何造型引擎,它集线框、曲面和实体造型于一体,为各种3d造型应用的开发提供了几何造型平台。
Solid modeling techniques with precise NURBS surfaces and form features are studied to meet the needs of product modeling in a CIM and concurrent engineering environment.
针对CIM和并行工程的产品建模需要,探讨了实体造型的两种新途径。
Some theories and key algorithms of solid modeling such as the theory of r-sets, representation model based on generalized Euler formulas, set membership classification are explained and summarized.
本文阐述并总结了实体造型的一些理论和关键算法,如正则集理论,基于推广的欧拉公式的表示模型,集合成员分类。
D solid modeling is the important application of Computer Aided design in the field of mechanical design.
三维实体造型,是计算机辅助设计在机械设计领域的重要应用。
Adopting the mining feature library greatly reduce the technique requirement on mining engineers, obviously simplify the mine modeling process, thus greatly enhance the speed of solid mine modeling.
采用采矿特征库进行矿山三维建模,可极大地降低矿山工程人员的技术要求,显著地简化矿山建模的过程,提高矿山实体建模的速度。
In this way, we not only can guarantee vivid solid modeling, but also can save computer resource, and accelerate virtual CNC system running.
这样,既保证了逼真的实体模型,又节省了计算机资源,从而提高了系统的运行速度。
The algorithm theoretic foundation is sweep representation thought in solid modeling and limit thought in mathematics.
该算法的理论基础是实体造型方法中的扫描变换思想和数学的极限思想。
The comparison between conventional design and solid modeling by UG is made by an example of IR window.
以红外窗口为例,对常规平面设计方法和UG实体模型方法进行对比。
AME is a kind of solid modeling technique.
AME是一种实体造型技术。
With the design of the injection mould for the top shell as an example, the whole process of the computer_aided design of the injection mould for based on MDT parameterized solid modeling was stated.
以上壳注射模设计为例,介绍了基于MDT参数化实体造型的上壳注射模计算机辅助设计的全过程。
The system realized the integration between solid modeling and the analysis of property.
该CAD系统实现了产品实体造型与性能分析的无缝集成。
This dissertation focuses on the solid modeling of the Worm-Type Parts, such as the worm, worm wheel, indexing CAM, and so on, which has spacial surface.
本文以蜗杆、蜗轮及分度凸轮等具有空间曲面轮廓的蜗杆类零件为研究对象,探讨了该类零件的实体建模问题。
The technique system of intelligent sketching is presented, including the pen based natural gesture interface, free-hand sketching input, sketching recognition and sketch based solid modeling.
构建出智能草图的技术体系,包括基于单笔划的自然手势界面,徒手草图输入,草图识别与基于草图的几何建模。
PROE has the function of excellent solid modeling and optimal design. We can use it to perform the work of solid modeling, intensity checking and optimal design.
PROE软件有着优秀的实体造型和优化设计功能,利用PROE软件,进行零件实体造型、强度校核和优化设计工作。
Because it is complex, its solid modeling with computer is very difficult.
正因为其复杂,所以它在计算机上建模比较困难。
A logical, concise and complete algorithm for triangulating arbitrary polygons is presented as a tool of solid modeling.
本文提出一个简洁的、完整的、逻辑性强的任意多边形三角部分算法,作为三维立体造型的工具。
On the basis of Feature Modeling and 3d Solid Geometry Modeling, with the idea of Object-Oriented Product Design, a 3d Parametric Feature Modeling Method is applied to develop manifold.
采用特征对象化的设计思想,在特征造型和3维实体几何造型的基础上,研究液压集成块的3维参数化设计方法。
We used the three dimensional software UG, to establish solid modeling of the piston.
利用UG软件对活塞进行三维实体造型。
With the current state of solid modeling being briefly introduced several noticeable research directions are presented.
然后在扼要地介绍了实体造型的现状之后,提出了几个值得注意的研究方向。
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