Open AccessStructural synthesis of complex multi-coherent engineering process of compressor blade processing of gas turbine engines with function-oriented coatings
Author(s) -
Alexander Mikhailov,
Dmitriy Mikhaylov,
Е. Шейко,
В. Е. Михайлов
Publication year - 2020
Publication title -
naukoëmkie tehnologii v mašinostroenii
Language(s) - English
Resource type - Journals
ISSN - 2223-4608
DOI - 10.30987/2223-4608-2020-2020-1-40-48
Subject(s) - gas compressor , mechanical engineering , turbine blade , abrasive , gas turbines , process (computing) , turbine , function (biology) , aero engine , blade (archaeology) , engineering , materials science , computer science , manufacturing engineering , evolutionary biology , biology , operating system
It is shown that the compressor of a gas turbine engine consists of a group of blades which experience uneven abrasive-erosion wear characterized with unevenness of three types. To increase compressor blade life it is offered to use function-oriented coatings and to ensure their properties on the basis of the principle of equal resource. In the work there are solved the problems of a structural synthesis of a complex multi-coherent technological process of function-oriented blade group sputtering.