Directed Acyclic Graph Version Model Applied in Product Structure Configuration

Author

Tao Li ; Wei Sun ; Tie-Qiang Ma

Author_Institution

Sch. of Mech. & Eng., Dalian Univ. of Technol., Dalian

fYear

2008

fDate

12-14 Oct. 2008

Firstpage

1

Lastpage

4

Abstract

The paper discussed the realization of version management model in product data management. Directed acyclic graph version model is introduced into product structure configuration. The definition and correlative definitions of directed acyclic graph version model are presented at first. Secondly the operations about version model traversing, version consistency analysis, and version tracking etc in version management are analyzed. Then the single product object version model is built. The version management model in product structure configuration is built based on single product object version model. The designer can get needed product structure easily.

Keywords

directed graphs; product design; directed acyclic graph version model; product data management; product structure configuration; single product object version model; version consistency analysis; Bills of materials; Content management; Data engineering; Engineering management; Linearity; Paper technology; Sun; Technology management; Tree graphs; Virtual manufacturing;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on

Conference_Location

Dalian

Print_ISBN

978-1-4244-2107-7

Electronic_ISBN

978-1-4244-2108-4

Type

conf

DOI

10.1109/WiCom.2008.1791

Filename

4679980