| Issue |
MATEC Web Conf.
Volume 315, 2020
International Scientific Practical Conference “Materials science, shape-generating technologies and equipment 2020” (ICMSSTE 2020)
|
|
|---|---|---|
| Article Number | 02001 | |
| Number of page(s) | 7 | |
| Section | Metallic Materials: Structure, Properties, Equipment | |
| DOI | https://doi.org/10.1051/matecconf/202031502001 | |
| Published online | 01 July 2020 | |
Removal of residual stresses in aircraft structural elements by pulsating subsonic gas flows treatment
Saint Petersburg state University of civil aviation, Saint Petersburg, Russia
* Corresponding author: ivanov.denis.71@mail.ru
The paper presents a promising method of removing undesirable tensile residual stresses in aircraft metal structural elements; the basis of the method is the action of pulsating subsonic gas flows on the surface of these elements. The results of the research showed high effectiveness of controlling residual stresses in aircraft metal structural elements by using pulsating subsonic air flows.
© The Authors, published by EDP Sciences, 2020
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