Key Technologies of Digital Pre-Assembly in Networked Collaborative Design and Manufacturing

2012 ◽  
Vol 157-158 ◽  
pp. 171-174 ◽  
Author(s):  
Hui Fen Wang ◽  
Feng Qiang Nan ◽  
Ting Ting Liu
Keyword(s):  
Product Development ◽  
Collaborative Design ◽  
Manufacturing System ◽  
Assembly Model ◽  
Collaborative Product Development ◽  
Assembly Sequences ◽  
Key Technologies ◽  
Design And Manufacturing ◽  
Automatic Search ◽  
Set Up

According to the requirement of collaborative product development, a networked collaborative design and manufacturing system is put forward. A neuter digital assembly model which is independent from all kinds of the commercial CAD software is set up. The quick planning of the assembly sequences and the automatic search of the assembly dimension chain can be realized by the simulation.

A rapid design and manufacturing system for product development applications

2004 ◽  
Vol 10 (3) ◽  
pp. 200-206 ◽  
Author(s):  
Wang Guangchun ◽  
Li Huiping ◽  
Guan Yanjin ◽  
Zhao Guoqun
Keyword(s):  
Product Development ◽  
Manufacturing System ◽  
Rapid Design ◽  
Design And Manufacturing ◽  
Development Applications

Research on Collaborative Design and Manufacturing for Civil Aircraft

2012 ◽  
Vol 522 ◽  
pp. 319-322
Author(s):  
Chen Wang ◽  
Hong Xia Cai ◽  
Kang Ding ◽  
Tao Yu
Keyword(s):  
Concurrent Engineering ◽  
Manufacturing Process ◽  
Collaborative Design ◽  
Manufacturing System ◽  
Aircraft Industry ◽  
Structural Framework ◽  
Research Cycle ◽  
Design And Manufacturing ◽  
Civil Aircraft ◽  
Manufacturing Mode

The collaborative design and manufacturing is applied in the aircraft industry. This paper introduces the collaborative design and manufacturing mode in aircraft industry and presents its structural framework. The data is managed in the structure of BOM and there are two ways to share the data between the suppliers. The collaborative design and manufacturing process reflects the concept of concurrent engineering. The collaborative design and manufacturing system has been applied in the project of C919 which could sharply shorten the research cycle and reduce the product cost.

Heterogeneous Knowledge Integrated Management Based on Topic Maps in Collaborative Product Development

2010 ◽  
Vol 118-120 ◽  
pp. 717-721
Author(s):  
Li Yun Yan ◽  
Zong Bin Li ◽  
Xiao Chun Yang
Keyword(s):  
Knowledge Management ◽  
Product Development ◽  
Product Design ◽  
Collaborative Design ◽  
Management Approach ◽  
Collaborative Product Development ◽  
Integration Model ◽  
Engineering Knowledge ◽  
Collaborative Product Design ◽  
Heterogeneous Knowledge

. Successful collaborative product development depends on the ability to effectively manage and share engineering knowledge and experience throughout the entire development process. This paper presents a distributed heterogeneous engineering knowledge management approach for the practice of collaborative product design. Firstly, a XTM based heterogeneous knowledge integration model in collaborative product design is proposed; Then, a knowledge management framework in collaborative design process is developed; Finally, a knowledge management system in collaborative design is constructed.

Study on Community Structures in Manufacturing Grid and the Algorithm for Community Partition of its Resource Nodes

2014 ◽  
Vol 526 ◽  
pp. 222-229 ◽  
Author(s):  
Yong Yin ◽  
Yu Li ◽  
Chao Yong Zhang
Keyword(s):  
Community Structure ◽  
Complex Network ◽  
Resource Sharing ◽  
Collaborative Design ◽  
Manufacturing Grid ◽  
Network Community ◽  
Design And Manufacturing ◽  
Manufacturing Resource ◽  
Manufacturing Resources ◽  
Set Up

The Manufacturing Grid supplies a public platform for global resource sharing, collaborative design and manufacturing; its resource nodes constitute a complex network. Community partition of the complex network composed of the manufacturing resource nodes may be of some benefit for the sharing of manufacturing resources efficiently. In this paper, the resource nodes in the Manufacturing Grid are treated as the nodes of the complex network and the node-to-node link as its edges or arcs. The features of the resource nodes are analyzed based on which a model of the complex network composed of resource nodes in the Manufacturing Grid is set up. The nature phenomenon of the community structure in the complex network of manufacturing resource nodes is described according to the division of the manufacturing task into subtasks. Referring to Newmans idea, a criterion to evaluate the partition of community structure is discussed. Then, an improved algorithm based on Newman's Fast Algorithm is put forward to partition the community. The algorithm fully considers the characteristics of the direction and weight in the complex network for manufacturing resource nodes. Examples show that the algorithm presented in the paper can partition the community with favorable results.

Study on Work Form and Architecture of Collaborative Product Developpment System

2011 ◽  
Vol 201-203 ◽  
pp. 1363-1367
Author(s):  
Rui Su Liu ◽  
Xi She Wang ◽  
Yu Xia Qin
Keyword(s):  
Product Development ◽  
Collaborative Design ◽  
Market Competition ◽  
General Idea ◽  
Product Configuration ◽  
Product Modeling ◽  
Collaborative Product Development ◽  
Development System ◽  
And Function ◽  
Paper Product

Globalized market competition and the development of information technology have forced enterprises to adopt suitable products development models. It is a hot research topic and has a wide application prospect and practical value that how to do both to ensure internal product development in mass customization premise, but also to achieve inter-enterprise collaborative development network. In this paper, product modeling, collaborative product configuration method, the configuration process and the collaborative design of products were studied, collaborative product development system - CPDS collaborative product development system." Web-based was developed. In this article, the work form of collaborative product development system, configuration structures of CPDS, and function of composition were main studied, and the general idea of system implementation CPDS was given.

Research on Workflow Management of Multi-Disciplinary Collaborative Design Based on Ontology

2009 ◽  
Vol 419-420 ◽  
pp. 757-760
Author(s):  
Qing Liang Zeng ◽  
Zhi Hai Liu ◽  
Li Rong Wan ◽  
Yong Hua Zhao
Keyword(s):  
Collaborative Design ◽  
Workflow Management ◽  
Workflow Model ◽  
Semantic Retrieval ◽  
Integrative Research ◽  
Model Library ◽  
Model Search ◽  
Key Technologies ◽  
Set Up ◽  
Different Levels

In this paper, the mechanism of workflow management based on ontology of multi disciplinary collaborative design is studied. Based on the integrative research of key technologies of semantic technology and semantic retrieval and workflow management, an ontology-based workflow framework of multi-disciplinary collaborative design is put forward. Models of workflow-related elements on different levels were built up according to subjects related in collaborative design. An ontology-based workflow model library of multi-disciplinary collaborative design is set up by using RDF. The currently popular ontology retrieval strategy is analyzed, and an ontology model search engine in workflow of multidisciplinary collaborative design is set up by combining the keywords-based with ontology-based semantic search.

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