Contribution to Integrating Maintainability into Preliminary Design Based on TRIZ

  • Nabdi Souad University Sidi Mohamed Ben Abdellah
  • Herrou Brahim University Sidi Mohamed Ben Abdellah

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Abstract

In the face of the competition, the companies have, possibly more than in the past, a need to innovate. However, if the innovation can be of various natures (product, process, methods, organization…), the search for new solutions to technical problems as soon as the Design phase takes a non-negligible part, and certainly constitutes most of the Innovations “radical”, especially when they relate to the product. Conventional methods designed to resolve these problems are often psychological character: methods of creativity. The best known example is the brainstorming session.


In all object creation models, of products or of development it is essential, today, to take into account the dimension safety of operation and valuing each project of creation. Of this fact, in addition to the factors related to the optimization of resources, the use of materials and the minimization of releases, it is important to be attentive to the parameters of the safety of operation in the design phase and more specifically to the maintainability of a system repaired.


In effect, for its successful integration, and in order to assist teams of design in meeting of creativity or small businesses in the development of their product, we propose a methodological approach based on TRIZ that will solve the problem of the integration of the maintainability in preliminary design phase by generating new concepts of solution in a time reduces which constitutes a decision aid for designers in the case of innovative concepts of product, of space or process.


In fact, to succeed its integration, and to assist creative teams in creative sessions or small businesses in the development of their product, we propose a methodological approach based on the TRIZ that will solve the problem of integrating maintainability into the preliminary design phase by generating new solution concepts in reduced time that provide decision support for designers in case of innovative concepts of product, space or process concepts.

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Author Biographies
Nabdi Souad

Laboratory of Industrial Techniques,Faculty of sciences and techniques of fez, University Sidi Mohamed Ben Abdellah,fez, morocco

Herrou Brahim

1 The Laboratory of Industrial Techniques, Faculty of Sciences and Techniques of Fez, University Sidi Mohamed Ben Abdellah, Fez, Morocco

2 Superior School of Technology, University Sidi Mohamed Ben Abdellah, BP. 2427 Imouzzer road, Fez, Morocco

 

Published
Vol 22 No 5, Sep 30, 2018
How to Cite
N. Souad and H. Brahim, “Contribution to Integrating Maintainability into Preliminary Design Based on TRIZ”, Eng. J., vol. 22, no. 5, pp. 213-226, Sep. 2018.

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