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Hybrid-modeling Approach to Multi-disciplinary Virtual Prototyping(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2003年03期
Page:
269-272
Research Field:
Publishing date:

Info

Title:
Hybrid-modeling Approach to Multi-disciplinary Virtual Prototyping
Author(s):
ZhangWei LuBaochun WuHuizhong ①
School of Mechanical Engineering, ①Department of Computer Science and Technology,NUST,Nanjing 210094
Keywords:
virtual prototyping modeling graph theory UML
PACS:
TP391.9
DOI:
-
Abstract:
To support virtual prototyping ( VP) system lifecycle-w ide design validation, evaluat ion and decision using mult-i graininess execut ive desig n abstract ions, an economical collaborat ive mult-i disciplinary hybrid-modeling approach is proposed on the basis of sof t-IC and objec- t oriented. On the one hand, graph theory used in up-st ream design integrated mult-i disc-i plinary component s into subsystems top-dow n so that their reconf igurat ion can satisfy various requirements. On the other hand, cost-effect ively CAX tools adopted in down-st ream design carried out encapsulated component s. internal detail desig n bot tom-up. Meanw hile, the w hole VP system modeled w ith UML ensured the iterated seamless desig n integration of both up-stream and down-st ream design. Finally, a feasible modeling example of mechat ronic cont rol VP system is given by using this hybrid approach.

References:

1 Lombar do J S, Edward M, Osborne R. Collabor at ive v irtual pr ototyping[ J] . Johns Ho pkins APL Technical Digest, 1996, 17( 3) : 295~ 304.
2 Jo hnson D E, Johnson J R. 图论与工程应用[ M] . 孙惠泉译. 北京: 人民邮电出版社, 1972.
3 Meilir P J. Fundamentals o f object- or iented desig n in UML [ M ] . New York: Addison-Wesley Longman I nc, 2000.

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Memo:
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Last Update: 2013-03-17