Development of up-to-date means of automation using 3D-simulation to develop control programmes of turbine blade plasma spraying abstract

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Abstract

The article shows the urgency of using plasma technology of applying protective coatings on runner and nozzle blades of ground-based gas - turbine installations. Conditions of operation of blades coated with NICoCrAIY+Zr02+Y203 and the demands set for the technology of their being coated is shown in brief. The advantages of using computer - aided complex of plasma spraying TC3P-MJ R - 1000 with a KUKA robot for obtaining high - resource coatings 01 gas turbine blades are discussed. As the programmes are developed in the mode of manual robot teaching and the process takes a long time we suggest using CAD/CAM/CAB systems to produce a virtual spraying model.
This will make it possible to reduce the time needed for the technological preparation of production and the costs of development as will as to improve the service life of the blades.

About the authors

1 1

Public corporation «Motorostroitel»

Author for correspondence.
Email: sadohina@ssau.ru
Russian Federation

1 1

Public corporation «Motorostroitel»

Email: sadohina@ssau.ru
Russian Federation

1 1

Public corporation «Motorostroitel»

Email: sadohina@ssau.ru
Russian Federation

1 1

Public corporation «Motorostroitel»

Email: sadohina@ssau.ru
Russian Federation

1 1

Public corporation «Motorostroitel»

Email: sadohina@ssau.ru
Russian Federation

References

  1. Пузряков А.Р. Теоретические основы технологии плазменного напыления. МГТУ им. Н.Э.Баумана. - 356с.
  2. Самсонов А.Л. Структура, свойства и электронно-лучевая технология осаждения жаростойких двухслойных покрытий на лопатки авиационных РТД. Диссертация на соискание учёной степени кандидата технических наук. - 243с.
  3. Балдаев Л.Х. Реновация и упрочнение деталей машин методами газотермического напыления. М.: 2004. - 129с.

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