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Information × Registration Number 0221U103710, 0117U007259 , R & D reports Title New high-tech power-saving energy source for precision welding, brazing and surface treatment of materials popup.stage_title Head Bolotov Maksym H, к.т.н. Registration Date 24-02-2021 Organization Chernihiv National University of Technology popup.description2  The object of research is the low-temperature distributed gas-discharge plasma as an energy source for diffusion welding and related processes. The subject of research is physical-technological and energy characteristics of the glow discharge and methods of their control while welding heating. The purpose - determination and improvement of technological properties and energy indicators of medium pressures glow discharge and their control during high-temperature heating and treatment of metals. The realization of this goal is aimed at solving the current scientific and technical problem of creating a new high-tech, energy and resource-saving heat source for diffusion welding, brazing and metals treatment based on distributed gas-discharge plasma of the glow discharge. According to the results of the project it is envisaged to create a new gas-discharge source of welding heat with energy efficiency about 75… 80%, capable of providing precision diffusion-welded and brazed joints both metallic and non-metallic materials in various combinations. Also, manufacture of a laboratory installation of diffusion welding with a gas-discharge energy source with a capacity of up to 10 kW as well. Product Description popup.authors Belianko Oleksii О. Bolotov Hennadii P Hrechka Volodymyr M Derkach Oleh L. Nahorna Iryna V Petrushynets Lidiia V Savchenko Oleksandr Yu. Stepenko Serhii A Yushchenko Svitlana M popup.nrat_date 2021-02-24 Close