Abstract:
The paper presents milestones of researches dedicated to determination of physics of low-temperature distributed gas-discharge plasma of the glow discharge with hollow cathode and its application in technological processes of welding and soldering since 1916. It is demonstrated that powerful-current glow discharge is the perspective and competitive energy source in the processes of joining materials in the solid phase, but there are a number of factors significantly limiting its widespread industrial application because of its
insufficient stability at medium pressures and low processability. The usage of glow discharge initiated in a hollow cathode as the surface heating source during the pressure welding allows to eliminate indicated problems.
Description:
Bolotov, G.P. Hollow cathode glow discharge as a heating source in welding and brazing [Electronic resource] / G. P. Bolotov, M. G. Bolotov, I. V. Nahorna // Electrical and Computer Engineering (UKRCON) : IEEE First Ukraine Conference (Kiev, 29 May-2 June 2017). - Kiev : IEEE, 2017. - pp. 1197 – 1202.- Режим доступу : https://ieeexplore.ieee.org/document/8100441/
