静压造型技术是当今最先进的造型方法之一。
SEIATSU moulding technology is one of the most advanced moulding methods of nowadays.
对特征造型方法和基于约束的设计进行了讨论。
The feature modeling and the design based on constraint were analyzed.
卷积曲面是一种很有潜力的隐式曲面造型方法。
Convolution surface is an attractive technique in geometric modeling.
提出了一种基于四边形网格的可调细分曲面造型方法。
This paper presented an adjustable subdivision surface scheme based on quadrilateral meshes.
本文介绍一种具有后掠叶片的径流式压气机叶轮造型方法。
This paper puts forward a method for designing the backward swept blades for centrifugal compressor impellers.
本文首先回顾了曲线曲面造型方法的分类以及各自的特点。
After briefly reviewing the classification and respective characters of curves and surfaces modeling, the paper expatiates its history in CAGD.
用偏微分方程(PDE)构造曲面是一种新兴的曲面造型方法。
It is a new method to generate surfaces with partial differential equation (PDE).
基于约束的参数化几何造型技术是一种新型、快速的造型方法。
Parametric geometry modeling technique based on constraint is a kind of new typed rapid method of modeling.
本文介绍的研究工作正是从CSG实体造型方法的研究开始的。
A big part of this thesis is concerned with the techniques and applications of CSG based solid modelling.
首次提出了地质体几何造型的概念及地质体建模的几何造型方法。
For the first time, the concept and techniques of geologic bodies' geometric modeling are proposed in this paper.
论述了扭叶片整体涡轮的结构特点、加工现状以及其几何造型方法。
The structure feature, machining conditions and the geometrical modeling method about the integral impeller with big twisted blades were introduced.
本文指出了两种方法的优缺点，介绍了一种新的虚拟油泥造型方法。
The advantages and disadvantages of the both methods were described and a new method of virtual clay modeling was introduced.
针对这一难题，该文提出用计算机辅助几何造型方法设计珩轮齿面。
With respect to this problem, the paper refers to designing the honing-wheel using computer aided geometry modeling.
网格细分是一种离散造型方法，可以从数字化仪等设备直接获得数据。
Subdivision is one of the discrete modeling methods that can achieve data from the devices such as digitizer.
本文为了增强NURBS曲面的造型能力研究了一些有效的造型方法。
The thesis investigates some effective modeling approaches for enhancing modeling ability of NURBS surfaces.
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 algorithm theoretic foundation is sweep representation thought in solid modeling and limit thought in mathematics.
参数化设计是一种使用重要几何参数快速构造和修改几何模型的造型方法。
Parametric design is a modeling method. It uses important geometric parameters to construct and modify geometric model.
文中论述了虚拟实验室中常用容器的建模，并对一般的挤压造型方法作了改进。
The modeling of common vessels in virtual lab is discussed and improvement is made to general extrusion shaped method.
通过具体的编码和调试，进一步验证了本文所提出的造型方法的合理性与有效性。
Via specific coding and debugging, the feasibility and validity of the molding methods offered in this paper are confirmed.
但实际上是由于画者的艺术修养、造型方法把握不足以及取形意识被束缚造成的。
But it is the cultivation of the arts as artists, as well as take shape modeling inadequate grasp the sense of being bound.
本文主要由复杂曲面造型方法、改进的移动曲面拟合法研究和实例应用三部分组成。
This paper mainly consists of the theoretical methods of complex surface modeling, the research of improved moving surface fitting and analysis of example.
本实用新型涉及树脂砂造型铸件快速冷却装置，也适用于其它铸件造型方法的冷却。
The utility model relates to a fast-cooling device for resin bonded sand molding casting, which also can be applied to the cooling of other casting molding methods.
在CAD参数曲线曲面造型方法中，混合曲线曲面技术正被广泛研究，本文分两大部分。
Among the modeling methods used in the CAD parametric curves and surfaces, the technique of blending curves and surfaces is being wildly study.
阐述了遗传性、下丘脑性及饮食诱导性肥胖动物模型的造型方法及有关的生理代谢特点。
In this paper are elaborated the methods of induced obesity by hereditation , hypothalamic lesions and dietary in experimental animals, and the concerned physiological characteristics.
已有的尖锐特征造型方法基本都是在原来细分模式的基础上通过修改几何规则来达到目的。
Most of the known methods produce the sharp features by modifying weights of geometric rules of primitive subdivision schemes.
建立了常用标准件的模型库，得到一种实用的虚拟造型方法，可实现产品的快速虚拟设计。
To find a practical method of virtual design. It can achieve rapid virtual design peculiarity for machinery products.
基于物理的造型方法是当今曲面造型研究的热点之一，并可望成为今后曲面造型的实用工具。
Physics based modeling is one of the keen free form surface modeling method at present, and it should be a practical surface modeling method in the future.
基于物理的造型方法是当今曲面造型研究的热点之一，并可望成为今后曲面造型的实用工具。
Physics based modeling is one of the keen free form surface modeling method at present, and it should be a practical surface modeling method in the future.
应用推荐