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Cumulative Spraying for Coating


Development of a New Technique of Coating Deposition - Cumulative Spraying

Tech Area / Field

  • MAN-OTH/Other/Manufacturing Technology
  • PHY-NGD/Fluid Mechanics and Gas Dynamics/Physics

3 Approved without Funding

Registration date

Leading Institute
Scientific Research and Design Institute of Precise Instrument Engineering (Delta), Georgia, Tbilisi

Project summary

The project aims to develop a new technique of coating deposition on backings.

The cumulative technique, in comparison with other methods (detonation, plasmatic, etc.) has following advantages: purity of the sprayed coating, surface area sprayed in a cycle, possibility to spray heavy metals like tungsten.

The new "cumulative spraying" is much more economical than other methods and does not require the special equipment.


The International Science and Technology Center (ISTC) is an intergovernmental organization connecting scientists from Kazakhstan, Armenia, Tajikistan, Kyrgyzstan, and Georgia with their peers and research organizations in the EU, Japan, Republic of Korea, Norway and the United States.


ISTC facilitates international science projects and assists the global scientific and business community to source and engage with CIS and Georgian institutes that develop or possess an excellence of scientific know-how.

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