RU95120793A - METHOD FOR GAS-THERMAL COATING - Google Patents

METHOD FOR GAS-THERMAL COATING

Info

Publication number
RU95120793A
RU95120793A RU95120793/02A RU95120793A RU95120793A RU 95120793 A RU95120793 A RU 95120793A RU 95120793/02 A RU95120793/02 A RU 95120793/02A RU 95120793 A RU95120793 A RU 95120793A RU 95120793 A RU95120793 A RU 95120793A
Authority
RU
Russia
Prior art keywords
particles
waves
carried out
spraying
gas
Prior art date
Application number
RU95120793/02A
Other languages
Russian (ru)
Other versions
RU2086697C1 (en
Inventor
С.А. Гизатуллин
Г.Ю. Даутов
Original Assignee
Академия наук Республики Татарстан
Казанский государственный технический университет им.А.Н.Туполева
Filing date
Publication date
Application filed by Академия наук Республики Татарстан, Казанский государственный технический университет им.А.Н.Туполева filed Critical Академия наук Республики Татарстан
Priority to RU95120793A priority Critical patent/RU2086697C1/en
Priority claimed from RU95120793A external-priority patent/RU2086697C1/en
Application granted granted Critical
Publication of RU2086697C1 publication Critical patent/RU2086697C1/en
Publication of RU95120793A publication Critical patent/RU95120793A/en

Links

Claims (3)

1. Способ газотермического нанесения покрытий, включающий механическую подготовку обрабатываемой поверхности изделия, напыление материала в виде частиц, разогнанных до скоростей и разогретых до температур, обеспечивающих пластическое деформирование при ударе частиц вплоть до температур плавления частиц, ультразвуковое воздействие, отличающийся тем, что ультразвуковое воздействие осуществляют одновременно с напылением непосредственно в пятне напыления в момент удара частиц о поверхность.1. The method of thermal spray coating, including the mechanical preparation of the treated surface of the product, spraying the material in the form of particles dispersed to speeds and heated to temperatures that provide plastic deformation upon impact of particles up to the melting temperature of the particles, ultrasonic treatment, characterized in that the ultrasonic treatment is carried out simultaneously with spraying directly in the spraying spot at the moment of impact of particles on the surface. 2. Способ по п. 1, отличающийся тем, что ультразвуковое воздействие осуществляют поверхностными волнами или волнами Рэлея. 2. The method according to p. 1, characterized in that the ultrasonic effect is carried out by surface waves or Rayleigh waves. 3. Способ по п. 1, отличающийся тем, что ультразвуковое воздействие осуществляют, возбуждая нормальные волны или волны Лэмба. 3. The method according to p. 1, characterized in that the ultrasonic effect is carried out by exciting normal waves or Lamb waves.
RU95120793A 1995-12-09 1995-12-09 Method of gas-thermally applying coatings RU2086697C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95120793A RU2086697C1 (en) 1995-12-09 1995-12-09 Method of gas-thermally applying coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95120793A RU2086697C1 (en) 1995-12-09 1995-12-09 Method of gas-thermally applying coatings

Publications (2)

Publication Number Publication Date
RU2086697C1 RU2086697C1 (en) 1997-08-10
RU95120793A true RU95120793A (en) 1997-11-27

Family

ID=20174542

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95120793A RU2086697C1 (en) 1995-12-09 1995-12-09 Method of gas-thermally applying coatings

Country Status (1)

Country Link
RU (1) RU2086697C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2545301C1 (en) * 2013-11-21 2015-03-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Новосибирский государственный аграрный университет Method of gas thermal spraying of polymer coating on metal products and structures
CN104762586A (en) * 2015-04-24 2015-07-08 安徽工程大学 Workpiece hot spraying technology and spraying device thereof
CN108385053A (en) * 2018-03-01 2018-08-10 西南科技大学 A method of improving plasma spraying coating consistency

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