according to the character of die shape, based on the mathematical model of multiple trimmed parametric surfaces, which is created by cad/ cam system, an algorithm for generate mixed mesh of triangles and quadrilaterals for finite element analysis is presented.

this paper describes the principle and the methods of automatic punching-die design by applying the family tables drive and the parameters drive functions of the software pro/ engineer based on 3-d real product and parameterized cad technology.

论述了在三维实体和参数化CAD技术的基础上，应用Pro／ENGINEER软件的族表驱动和参数驱动功能实现冲压模具设计自动化的原理及方法。

considering that there are many similar die families in product database of mould, the technology of case-based reasoning has been introduced into the research on stamping die design.

考虑到冲压模具中，同一类模具内存在很多相似的模具族的特点，本文将人工智能中的基于事例推理技术（CBR）引入到冲压模具设计中。

it is a kind of technical method of speeding up the stamping die design efficiency and improving its design quality that the die design is accomplished by making use of the cad/ cam system.

利用计算机辅助设计和制造（CAD／CAM）软件系统来完成冲模设计过程是加速冲压模具设计效率、提高设计质量的一种技术方法。

to improve the intelligent level of die design is a key problem in cadd ( computer aided die design) field due to the complexity of die design and the great dependence on designer's experience.

冲压模具设计是一个复杂的过程，严重依赖于设计者的经验，如何提高冲压模具设计智能化程度一直是冲压模具CAD领域的研究重点。

an improvement on the structure of die and technology of stamping for use in making the pins for cpt and cdt

CPT，CDT用销钉冲压模具及工艺改进

in this paper, firstly, the application of computer in the fields of stamping and developing situation of precision-stamping mould cad/ cam techniques at home and abroad are introduced briefly;

本文首先介绍了计算机技术在冲压模具设计中的应用以及国内外精冲模CAD／CAM的发展概况；

with the development of cad, the application of cad/ cam into mould production has become an effective approach to guarantee designing and processing quality of auto punching die and improve efficiency.

随着CAD技术的发展，模具CAD/CAM的应用已成为保证汽车冲压模具设计和加工质量、提高效率的有效途径。

accomplish design of assembly of parameterized in stamping and punching die based on wave technology of ugii software.

基于UGII软件的WAVE技术，实现冲压模具参数化装配设计。

using this cad system, the user can be convenient to design a suitable punching die quickly according to needs of the different factories.

利用该CAD系统，用户可以方便、快捷地设计出适合的冷冲压模具，满足不同生产厂家的需要。

application of clips in developing the expert system for die-material selection

CLIPS在开发冲压模具选材专家系统中的应用

design of stamping dies cae system structure based on mvc pattern

基于MVC模式的冲压模具CAE系统构架设计

development of parametrized drawing library of pressing dies based on typical vb

基于VB的冲压模具典型零件参数化图库的开发

this paper discusses the design theory and implementation approach of the intelligent press die cad system.

论述了一种基于集成环境的智能冲压模具CAD系统的设计原理和实现方法。

this paper deals with the development of intellective stamping die cad system based on cbr.

本文介绍了基于实例推理的智能冲压模具CAD系统的开发及功能特点。

a stamping die cad system based on cbr

基于事例推理技术的冲压模具CAD系统

the research and open-up of microcomputer's cad software for the cold stamping pattern

冷冲压模具微机CAD软件的研究与开发

stamping dies cad system of shell for liner bearing

直线轴承外毂架冲压模具CAD系统

the application of ce to the panel stamping die cad

并行工程在覆盖件冲压模具CAD中的应用

development and research of web-based parameterized standard-part library system of die mold

基于Web的冲压模具参数化标准件库的开发与研究

applicable to special material repair or cold stamping mould buttering welding line.

适用于特殊材料的修补堆焊或者冷冲压模具的衬焊使用。