The relations between design feature, machining feature and cost feature are studied. Cost estimating model based on feature mapping and its application method are presented in concurrent engineering.
研究了设计特征、工艺特征和成本特征之间的相互关系，按照并行工程思想，提出了与设计进程并行的基于特征映射的成本估算模型，研究了模型的实现方法。
This paper presents a model for half axle gear fixture design based on the environment of concurrent product development , together with detailed introduction of its realization method .
提出基于并行产品开发环境的半轴齿轮夹具设计的系统结构模型，并且对该结构模型的实现方法作出了详尽的阐述。
Through formulating and solving the optimization model, the concurrent design of process tolerances can be made. Finally a practical example is given.
通过建立并求解优化模型，可实现工序公差的并行优化设计，最后给出了一个工程实例。
The paper analyzes the characteristics and organizing requirement of concurrent engineering, and advances an organizing model for concurrent product design.
分析了并行工程的特征和组织需求，提出了面向并行工程的产品设计组织模型。
The ship design process model is basic for developing the concurrent a nd cooperative ship design system.
船舶设计过程模型是在网络环境下开展船舶并行和协同设计系统的基础。
The system composition, frame model, running model and system reality of the network-based and concurrent engineering-oriented spiral bevel gear cooperative design system are discussed in this paper.
论文讨论了基于网络面向并行工程的螺旋锥齿轮协同设计系统的体系结构、框架模型、运行模式和系统实现，并就其中涉及到的主要关键技术进行了分析。
Through the analysis of concurrent design's characteristics, this paper describes the relationship between product requirements model and concurrent design process.
通过对并行设计特点的分析，阐述了产品需求模型与并行设计过程的关系。
The concurrent and collaborative design of the complicated product based on generalized dynamic constraints network (GDCN) was presented, and the mathematical model of the GDCN was also presented.
提出了支持复杂产品并行协同设计的广义动态约束网络(GDCN)的概念，并给出了GD - CN的数学模型。
In concurrent engineering environment, the integrated design process works along with the integrated product information model.
在并行环境下，设计过程集成与产品信息集成两个环节互相关联。
In this thesis, the system architecture of product concurrent design is provided in order to realize product concurrent design based on integrated product model.
本文提出基于集成产品信息模型，实现产品并行设计的体系结构。
The conception of concurrent engineering is introduced into the conceptual design of the mechatronic servo-system, and the process model of conceptual design of mechatronic servo-system is given.
将并行工程思想引入机电伺服系统的概念设计，给出了机电伺服系统概念设计过程模型。
Meanwhile a concurrent R&D model of ceramics is presented under the environment of Computer Supported Cooperative Design for the improvement of design efficiency.
为提高陶瓷产品研发效率，文中提出了一种在计算机支持的协同设计环境下的陶瓷产品的并行研发模式。
It based on concurrent engineering theory raise out design stage management model, and analyses this model's application in realestate project design stage.
以并行工程理论为基础提出了设计阶段的管理模式，并分析了此种模式在房地产项目设计阶段的应用。
The concurrent cost evaluation model based on feature is built. The influence of the feature change at design stage on the product cost is studied.
建立了以特征为基本处理单元的并行成本估算模型，研究了产品设计过程中特征变化对产品成本的影响。
According to the requirements of concurrent design of conceptual design and tolerance design, tolerance representation model based on function surface was studied.
为实现概念结构与公差并行设计，提出了基于功能表面的公差表示模型。
Describing the process model of product development by logic DFC, planning the process by methods of concurrent engineering activity planning, the process model of auto panel die design is developed.
通过应用逻辑DFC图对产品开发的过程模型进行图示化描述，应用并行工程的活动分解方法对过程进行分解，建立了汽车覆盖件模具设计的过程模型。
The design system which is based on geometric model and the above assembly model can support the Top down, decomposition process and the concurrent design process.
基于产品几何模型和装配模型的设计系统，能够支持产品自上而下、逐步求精的设计过程和并行产品设计过程。
Abstract: Based on the systemic analysis of contents for FAS planning and scheduling, starting form the whole life cycle, the paper builds up a concurrent design constraint network model for FAS.
文摘：在系统研究柔性装配系统规划设计内容的基础上，从产品的整个生命周期出发，建立了柔性装配系统并行设计系统的整体约束网络模型。
CAD model is both a hot topic in the heterogeneous object research and a fundamental problem in the digital concurrent design and manufacturing of IFMC.
CAD模型是非均质材料零件设计与制造研究的热点问题，也是理想材料零件数字化并行设计与制造中的基础问题。
The process model of design quality evaluation for concurrent design is put forward based on the study and analysis concerning the process of design quality evaluation for concurrent design. F…
本文在对面向并行设计的设计质量评估过程进行分析的基础上，提出了面向并行设计的设计质量评估过程模型。
Concurrent Engineering; Concurrent Product Development; Proce Management; Design Structure Matrix; Product Model.
并行工程；产品并行开发；过程管理；设计结构矩阵；产品模型。
Concurrent Engineering; Concurrent Product Development; Proce Management; Design Structure Matrix; Product Model.
并行工程；产品并行开发；过程管理；设计结构矩阵；产品模型。
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