Development of gas-dynamic spray device and research of the movement rate of powder particles

Authors

  • O. L. Haidamak Vinnytsia National Technical University
  • V. I. Savuliak Vinnytsia National Technical University
  • A. Yu. Osadchuk Vinnytsia National Technical University

Keywords:

газодинамічний напилювальний пристрій, швидкість руху частинок, покриття

Abstract

The design of gas-dynamic spray device in which the design is simplified and the ability to control spraying parameters is provided by changing the nozzle assembly. The study of the velocity of the powder particles and its influence on the characteristics of the resulting coating is conducted in the paper.

Author Biographies

O. L. Haidamak, Vinnytsia National Technical University

Cand. Sc. (Eng.), Assistant Professor, Assistant Professor of the Chair of Technology of Wear Resistance Increase

V. I. Savuliak, Vinnytsia National Technical University

Dr. Sc. (Eng), Professor, Head of the Chair of Technology of Wear Resistance Increase

A. Yu. Osadchuk, Vinnytsia National Technical University

Senior Lecturer of the Chair of Technology of Wear Resistance Increase

References

1. Холодное газодинамическое напыление. Теория и практика / [А. П. Алхімов, С. В. Клинков, В. Ф. Косарев,
В. М. Фомин] ; под ред. В. М.Фомина. — М. : ФИЗМАТЛИТ, 2010. — 536 с.
2. Патент РФ 2237746 Способ газодинамического нанесения покрытий и устройство для его осуществления / Каши-
рин А. И., Клюев О. Ф., Шкодкин А. В. ; опуб. 2003 г.

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How to Cite

[1]
O. L. Haidamak, V. I. Savuliak, and A. Y. Osadchuk, “Development of gas-dynamic spray device and research of the movement rate of powder particles”, Вісник ВПІ, no. 6, pp. 138–143, Dec. 2014.

Issue

No 6 (2014)

Section

Mechanical engineering and transport

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