针对复杂产品开发的特点，提出了并行协同设计方法。
To deal with features of complex product development, the method of concurrent and collaborative design was presented.
第四部分结合并行协同设计平台项目实践研究了PD M支撑环境下的产品设计过程。
The fourth section focuses on the product design process in PDM environment combined with practice on the project - Concurrent product Development Platform.
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。
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.
该设计思想和方法支持并行工程及工作组之间的协同设计和相关设计。
This thinking and method of design supports concurrent engineering, cooperation and correlation design among the workgroup.
该设计思想和方法支持并行工程及工作组之间的协同设计和相关设计。
This design thinking and method may support concurrent engineering, cooperation and correlation design among the workgroup.
采用加时间戳和操作变换的方法，提出了一种适用于具有集中结构的协同设计系统的并行控制算法，改善了低速用户的响应率。
A concurrent control algorithm based on time stamps and operation transposition is given to improve the response rate of users with lower speed in cooperative design system with centralized structure.
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。
Meanwhile a concurrent R&D model of ceramics is presented under the environment of Computer Supported Cooperative Design for the improvement of design efficiency.
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。
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.
研究了并行协同产品开发过程中的广义鲁棒设计方法。
This paper presented a generalized robust design scheme for concurrent and collaborative product development.
主要论述了并行工程环境所支持下的群体通过协同合作进行的工程设计活动。
This paper Outlines a concurrent engineering environment that supports interaction between members of a geographically dispersed multidisciplinary team who is engaged in engineering design activities.
在并行工程和协同设计环境下，为了提升产品开发的效率，必须保证CAD模型数据在不同应用软件之间的交换质量。
Ensuring the quality of CAD model data exchanged among different CAD system can promote the development of new products in concurrent engineering and collaborate engineering environments.
在分析并行工程特点的基础上，论述了协同设计的实质。
The essence of the collaborative design is expounded based on the analysis of the features of concurrent engineering.
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 ship design process model is basic for developing the concurrent a nd cooperative ship design system.
根据功能设计的思想，采用自顶向下模式，给出一个并行协同环境下注塑模具装配设计系统的框架，对功能至产品演化过程中的数据模型进行了分析。
Based on the idea of function design, an architecture of the assembly design system for injection mould in concurrent and collaborative environment was presented using top down pattern.
目的是快速构造集成化产品设计过程评估模型，促进并入并行工程理念的协同设计活动顺利进行、提高产品设计质量和缩短产品研制周期的能力。
The goal is to provide the ability to rapidly construct integrated design evaluation model to facilitate collaborative design and evaluation, improve product quality and reduce development time.
来自不同学科的设计者的协同设计是并行工程中的一个重要方向。
Collaborative design between designers in different disciplines is an important aspect in concurrent engineering.
其目的是利用系统中的协同机制获得系统整体最优解，通过并行设计来缩短设计周期。
The MDO provides a method that can improve product quality using the synergism in the engineering systems and reduce development time through the concurrency of system design.
其目的是利用系统中的协同机制获得系统整体最优解，通过并行设计来缩短设计周期。
The MDO provides a method that can improve product quality using the synergism in the engineering systems and reduce development time through the concurrency of system design.
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