Integrated data management in complex product collaborative design

2009 ◽  
Vol 60 (1) ◽  
pp. 48-63 ◽  
Author(s):  
Guoqi Feng ◽  
Dongliang Cui ◽  
Chengen Wang ◽  
Jiapeng Yu
Keyword(s):  
Data Management ◽  
Collaborative Design ◽  
Complex Product

Process Control Method of Complex Product Multidisciplinary Collaborative Design System

2013 ◽  
Vol 712-715 ◽  
pp. 2888-2893
Author(s):  
Hai Qiang Liu ◽  
Ming Lv
Keyword(s):  
Information Sharing ◽  
Product Design ◽  
Design Process ◽  
Collaborative Design ◽  
Control Method ◽  
Integrated System ◽  
Design System ◽  
System Control ◽  
Complex Product ◽  
Product Design Process

In order to realize information sharing and interchange of complex product multidisciplinary collaborative design (MCD) design process and resources. The Process integrated system control of product multidisciplinary collaborative design was analyzed firstly in this paper, then design process of complex product for supporting multidisciplinary collaborative was introduced, a detailed description is given of the organization structure and modeling process of MCD-oriented Integration of Product Design Meta-model ; and concrete implement process of process integrated system control method was introduced to effectively realize information sharing and interchange between product design process and resources.

Study on Mix-Variable Collaborative Design Optimization

2012 ◽  
Vol 215-216 ◽  
pp. 592-596
Author(s):  
Li Gao ◽  
Rong Rong Wang
Keyword(s):  
Design Optimization ◽  
Product Design ◽  
Optimization Algorithm ◽  
Collaborative Design ◽  
Optimization Problems ◽  
Optimal Solution ◽  
Collaborative Optimization ◽  
Continuous Variables ◽  
Complex Product ◽  
Divide And Rule

In order to deal with complex product design optimization problems with both discrete and continuous variables, mix-variable collaborative design optimization algorithm is put forward based on collaborative optimization, which is an efficient way to solve mix-variable design optimization problems. On the rule of “divide and rule”, the algorithm decouples the problem into some relatively simple subsystems. Then by using collaborative mechanism, the optimal solution is obtained. Finally, the result of a case shows the feasibility and effectiveness of the new algorithm.

Research on Project Level Collaborative Design Process Oriented to Complex Product

2009 ◽  
Vol 628-629 ◽  
pp. 37-42
Author(s):  
Ya Ping Wang ◽  
Jiang Hua Ge ◽  
Jun Peng Shao ◽  
Zhi Qiang Li
Keyword(s):  
Design Process ◽  
Time Management ◽  
Collaborative Design ◽  
Technology Support ◽  
Collaborative Project ◽  
Complex Product ◽  
Dynamic Alliance ◽  
Development Cycle ◽  
Design Schedule ◽  
Project Level

This paper established a decomposition hierarchical network model of project level collaborative design process, based on work breakdown structure WBS, for character complex product collaborative design in dynamic alliance. The workflow of product collaborative design was established using time sequence Petri net, and the key assignment which has influence on design schedule and all design time were solved, after analyzing and comparing existing model method of collaborative design. And then experiments were used to verify. Theses technology support time management of workflow in project collaborative and shorten development cycle of collaborative project.

Research and Implementation of Design Data Management and Processing System

2014 ◽  
Vol 644-650 ◽  
pp. 2744-2750
Author(s):  
Hong Ji ◽  
Chen Liu ◽  
Yan Yan Tang ◽  
Ye Yuan
Keyword(s):  
Quality Improvement ◽  
Data Management ◽  
Data Security ◽  
Collaborative Design ◽  
Processing System ◽  
Design System ◽  
Long Distance ◽  
Design Data ◽  
System Data ◽  
User Access

With the design teamdevelopment and the design data quality improvement, the problems in the process of design appear constantly, such as collaborative design, data security managementand dataremote processing.In order to solve these problems, we begin to research and implementation of design datamanagement andprocessing system (DDMP). The system adopts B/S architecture. Through online operations (accept task, review data, etc.), as well as strict management of the system data to realize long distance collaborative design. System respectively from the platform environment, data management, and user access control three aspects to ensure the safety of system. At last, DDMP integrates with rendering and 3D printing platform torealizeremoteprocessing ofdesign data.

Version Management in a CAD Paradigm

1995 ◽  
Author(s):  
Karthik Krishnamurthy ◽  
Kincho H. Law
Keyword(s):  
Change Management ◽  
Data Management ◽  
Engineering Design ◽  
Design Process ◽  
Collaborative Design ◽  
Management Model ◽  
Version Management ◽  
Independent Evolution ◽  
Support Engineering ◽  
Management Capabilities

Abstract This paper describes the change management capabilities of a data management model to support engineering design. Specifically, it addresses the problem of detecting changes made to a design during a CAD session and efficiently maintains an evolving description of a primitive entity through the design process. We propose a hierarchical versioning model to support the independent evolution of alternative deigns for a primitive entity and provide operators to store and manage changes among versions in a particular derivation hierarchy. In addition, we present a scheme to represent the version model in a CAD paradigm. The version model presented in this paper is a component of a larger data management model of versions, assemblies, configurations to address the change management needs of collaborative design.

Collaborative Design Optimization with Simulation Process and Data Management

2019 ◽  
Author(s):  
Matteo Gazzin ◽  
Giulio Cassio ◽  
Matteo Nicolich ◽  
Stefano Picinich ◽  
Carlo Poloni
Keyword(s):  
Data Management ◽  
Design Optimization ◽  
Collaborative Design ◽  
Simulation Process
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