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Increasing the equivalence of realize full scale tests with the influence of geometrics parameters of the load system
- Authors: Kulikov E.N.1
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Affiliations:
- Siberian Aeronautical Research Institute after S.A. Chaplygin, Novosibirsk
- Issue: Vol 11, No 5-2 (2012): Special Issue
- Pages: 140-147
- Section: CONFERENCE MATERIALS
- URL: https://journals.ssau.ru/vestnik/article/view/2305
- DOI: https://doi.org/10.18287/2541-7533-2012-0-5-2(36)-140-147
- ID: 2305
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Abstract
The main characteristics of modern loading systems for fatigue tests of full-scale aircraft, determining the error of programs loading, were shown. The simulation of the loading system of the stand at tests was conducted. The possibility of selecting the geometric parameters of load the system to compensate for errors introduced by various factors when playing loads spectrum loading was found. Such a simulation and an informed approach to the selection of setting angles loading devices were used on a stand of fatigue certification test SuperJet-100 in establishing a system of loading of the wing.
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About the authors
E. N. Kulikov
Siberian Aeronautical Research Institute after S.A. Chaplygin, Novosibirsk
Author for correspondence.
Email: kent@sibmail.ru
Head Specialist of Static & Fatigue Strength Research
Russian FederationReferences
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- Райхер, В.Л. Усталостная повреждаемость [Текст] / В.Л. Райхер - М.: учеб. пособие – МАТИ, 2006.
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