RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB
General information
Latest issue
Archive

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Computer Optics:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Computer Optics, 2016, Volume 40, Issue 3, Pages 353–359 (Mi co151)  

OPTO-IT

Formation of structures in materials by laser treatment to enhance the performance characteristics of aircraft engine parts

S. P. Murzin

Samara National Research University, Samara, Russia

Abstract: We proposed a method of the formation of structures in materials by laser treatment aimed to enhance the performance characteristics of aircraft engine parts. The experimental study was conducted using a high-power gas CO$_2$ laser ROFIN DC 010. Using an optical system comprising a focusing diffractive optical element, the laser beam was focused into a focal line with the maximum power density in its center. Tests on the joint deformation of the coating and substrate were conducted. We also determined the running-in ability of the ANB + NA-67 coating following the cut-in of an opposite element. It was found that the laser treatment of the sublayer enabled the bending angle to be increased while avoiding cracking and delamination of the coating.

Keywords: laser treatment, optical system, material, structure, coating, formation.

Funding Agency Grant Number
Ministry of Education and Science of the Russian Federation RFMEFI57815X0131
This work was financially supported by the Ministry of Education and Science of the Russian Federation in the framework of the Federal Target Program "Research and development on priority directions of scientific-technological complex of Russia for 2014 - 2020 years." Unique identifier PNIER RFMEFI57815X0131.


DOI: https://doi.org/10.18287/2412-6179-2016-40-3-353-359

Full text: PDF file (373 kB)
Full text: http://www.computeroptics.smr.ru/.../400307.html
References: PDF file   HTML file

Received: 01.06.2016
Accepted:16.06.2016

Citation: S. P. Murzin, “Formation of structures in materials by laser treatment to enhance the performance characteristics of aircraft engine parts”, Computer Optics, 40:3 (2016), 353–359

Citation in format AMSBIB
\Bibitem{Mur16}
\by S.~P.~Murzin
\paper Formation of structures in materials by laser treatment to enhance the performance characteristics of aircraft engine parts
\jour Computer Optics
\yr 2016
\vol 40
\issue 3
\pages 353--359
\mathnet{http://mi.mathnet.ru/co151}
\crossref{https://doi.org/10.18287/2412-6179-2016-40-3-353-359}


Linking options:
  • http://mi.mathnet.ru/eng/co151
  • http://mi.mathnet.ru/eng/co/v40/i3/p353

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles
  • Computer Optics
    Number of views:
    This page:96
    Full text:37
    References:13

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2020