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Modeling of high speed flow of particles impact on materials and structural elements of the spacecraft
- Authors: Semkin N.D.1, Kalaev M.P.1, Telegin A.M.1
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Affiliations:
- Samara State Aerospace University
- Issue: Vol 10, No 7 (2011)
- Pages: 9-16
- Section: ISSUE WITHOUT SECTION
- URL: https://journals.ssau.ru/vestnik/article/view/2941
- DOI: https://doi.org/10.18287/2541-7533-2011-0-7(31)-9-16
- ID: 2941
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Abstract
The impact of micrometeoroids and space debris on materials and structural elements of the open space vehicles in long-term use leads to degradation of their characteristics. For the experimental simulation of the meteor and human impact on the surface of optical glass is designed and manufactured unit, which includes an electro-accelerator system of registering and processing information. Experimental stand allows the following tasks: identify the main mechanisms leading to the degradation of materials; determination of the experimental curves of degradation characteristics of the mass and velocity of the particles.
About the authors
N. D. Semkin
Samara State Aerospace University
Author for correspondence.
Email: semkin@ssau.ru
Doctor of technical sciences, professor
Director of the institute of space device engineering, department of radio engineering and medical diagnostic systems
M. P. Kalaev
Samara State Aerospace University
Email: sgau5@yandex.ru
Post-graduate student of radio engineering and medical diagnostic
systems department
A. M. Telegin
Samara State Aerospace University
Email: sgau5@yandex.ru
Post-graduate student of radio engineering and medical diagnostic
systems department
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