On the possibility of structural fatigue properties estimation at the early stages of design analysis |
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Authors: | E V Kasumov |
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Institution: | 1. Tupolev Kazan National Research Technical University, ul. Karla Marksa 10, Kazan, 420111, Tatarstan, Russia
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Abstract: | The possibility of estimating the fatigue life of aircraft structure at early stages of its design is considered. The assessment is performed based on a series of numerical experiments as well as the kinematic analysis and algorithms to search for rational parameters. The analysis is performed based on the finite element and superelement methods. |
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