0
Research Papers

Computational Conceptual Design Using Space Matrix

[+] Author and Article Information
Bin He

Shanghai Key Laboratory of Intelligent
Manufacturing and Robotics,
School of Mechatronic Engineering
and Automation,
Shanghai University,
Shanghai 200072, China
e-mail: mehebin@gmail.com

Wei Song, Yangang Wang

Shanghai Key Laboratory of Intelligent
Manufacturing and Robotics,
School of Mechatronic Engineering
and Automation,
Shanghai University,
Shanghai 200072, China

1Corresponding author.

Contributed by the Design Engineering Division of ASME for publication in the JOURNAL OF COMPUTING AND INFORMATION SCIENCE IN ENGINEERING. Manuscript received August 15, 2012; final manuscript received November 6, 2014; published online January 12, 2015. Editor: Bahram Ravani.

J. Comput. Inf. Sci. Eng 15(1), 011004 (Mar 01, 2015) (7 pages) Paper No: JCISE-12-1134; doi: 10.1115/1.4029062 History: Received August 15, 2012; Revised November 06, 2014; Online January 12, 2015

Conceptual design is an early stage in the product design process, which has an essential effect on product innovation. This paper is devoted to computational conceptual design utilizing design synthesis. After the functional model was proposed, the physical parameter model was put forward. The integrated model of function repository and solution repository based on space matrix was built up. The computational conceptual design process based on space matrix was then proposed, including design synthesis algorithm based on space matrix, feature matching based on physical parameter, solutions constraints matching based on design catalog, functional structure design based on functional structure evolutionary model, and evaluation and selection approach based on design catalog. The conceptual design of new devices for decreasing resistance of amphibious vehicles is given as an example, which demonstrates that the methodology is helpful to produce valuable solutions for product innovation.

FIGURES IN THIS ARTICLE
<>
Copyright © 2015 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
Fig. 1

Functional element model

Grahic Jump Location
Fig. 2

Functional pair model

Grahic Jump Location
Fig. 3

Examples of functional pairs

Grahic Jump Location
Fig. 4

Functional chain model

Grahic Jump Location
Fig. 5

An example of functional chains

Grahic Jump Location
Fig. 6

Design catalog-based design prototypes for conceptual design

Grahic Jump Location
Fig. 7

Space matrix. (a) Quantitative space matrix and (b) qualitative space matrix.

Grahic Jump Location
Fig. 10

Sketches for decreasing resistance of amphibious vehicles

Grahic Jump Location
Fig. 9

Functional chains of a device for decreasing resistance (partial)

Grahic Jump Location
Fig. 8

Space matrix-based computational conceptual design

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In