Damage tolerance design philosophy assumes that numerous cracks can be present at various arbitrary locations in a structure, which makes fatigue life based shape optimisation very computationally intensive. As a result, there have been limited applications of fatigue life based optimisation. To add
On the development of structural optimisation and its relevance in engineering design
β Scribed by H. Kim; O.M. Querin; G.P. Steven
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 572 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0142-694X
No coin nor oath required. For personal study only.
β¦ Synopsis
In the past, we have seen extensive developments in computational applications in order to improve the efficiency of a design processe.g. FEA; CAD/CAM; and virtual modelling. In more recent years, much research has been conducted in optimisation. The introduction of optimisation in design is revolutionary in that it aids both the efficiency and creativity of a designer, improving the quality of a design itself. This paper addresses the current status of engineering design and optimisation methods, and defines their relevance and considers their implications for the future of the design process. k
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