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Optimization of material distribution in load-bearing units for several cases of loading
- Authors: Boldyrev A.V.1
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Affiliations:
- Samara State Aerospace University
- Issue: Vol 8, No 2 (2009)
- Pages: 42-51
- Section: MECHANICAL ENGINEERING AND POWER ENGINEERING
- URL: https://journals.ssau.ru/vestnik/article/view/656
- DOI: https://doi.org/10.18287/2541-7533-2009-0-2(18)-42-51
- ID: 656
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Abstract
A definition of the most rigid construction for several cases of loading is given and an algorithm of its search is developed. A hybrid method of optimization is proposed which combines the algorithm mentioned and the concept of the full stress level. High accuracy of the hybrid method is demonstrated using numerical examples.
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About the authors
A. V. Boldyrev
Samara State Aerospace University
Author for correspondence.
Email: boldirev.av@ssau.ru
Russian Federation
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