TY - JOUR
AU - 
AB - AVIATION ISSN: 1648-7788 / eISSN: 1822-4180 2021 Volume 25 Issue 4: 262–267 https://doi.org/10.3846/aviation.2021.15924 TECHNOLOGY FOR RESTORATION AND REPAIR OF AIRCRAFT ENGINE PARTS 1 1 1 2 Serhii NYZHNYK , Ihor ZORIK , Kostiantyn DANKO , Justas NUGARAS Faculty of Aircraft Engines Manufacturing Technology, National Aerospace University “Kharkiv Aviation Institute”, Kharkiv, Ukraine Antanas Gustaitis Aviation Institute, Vilnius Gediminas Technical University, Vilnius, Lithuania Received 12 April 2021; accepted 18 August 2021 Abstract. Problems of increasing the service life of compressor blades of aircraft gas turbine engines using detonation spraying technology are considered. The simulation of the parameters of the velocity and temperature of the particles of the sprayed material in the barrel of the detonation unit and in the flooded space to the substrate was carried out, followed by the choice of the optimal technological parameters of the spraying process. The control system of the detonation unit has been modernized. An experiment was carried out on the deposition of the Al O coatings on the samples of a substrate 2 3 made of titanium alloy VT3-1. Based on the results of the experiment, technological recommendations were developed concerning both the parameters of the spraying process and the parameters of the preparation 
TI - TECHNOLOGY FOR RESTORATION AND REPAIR OF AIRCRAFT ENGINE PARTS
JO - Aviation
DO - 10.3846/aviation.2021.15924
DA - 2021-12-14
UR - https://www.deepdyve.com/lp/unpaywall/technology-for-restoration-and-repair-of-aircraft-engine-parts-vha9msz3ql
DP - DeepDyve
ER -