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Information × Registration Number 0217U004512, 0112U000622 , R & D reports Title Development of self-consistent models for energy, mass and charge transfer processes in arc and laser-arc metal joining approaches based on the hybrid gas-kinetic description of arc plasma popup.stage_title Head Krivtsun Igor V., Доктор технічних наук Registration Date 06-02-2017 Organization E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine popup.description2 The hybrid gas-kinetic approach to modeling of physical processes in the arc plasma, which borders on the metal surface (the anode of the arc, the wall of the plasmaforming channel), including taking into account the evaporation has been proposed. The self-consistent mathematical model of the processes of energy-, mass - and electrotransfer in the "plasma arc (laser-arc) discharge - weld metal " system, the corresponding computational algorithms and software for their computer implementation have been developed . The physical mechanisms for improving the efficiency of arc and hybrid (laser-arc) effect on the base metal by numerical simulation have been studied. Product Description popup.authors Демченко Володимир Федорович Крівцун Ігор Віталійович Крикент Ігор Валентинович Сидорець Володимир Миколайович popup.nrat_date 2020-04-02 Close
R & D report
Development of self-consistent models for energy, mass and charge transfer processes in arc and laser-arc metal joining approaches based on the hybrid gas-kinetic description of arc plasma
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Head: Krivtsun Igor V.. Development of self-consistent models for energy, mass and charge transfer processes in arc and laser-arc metal joining approaches based on the hybrid gas-kinetic description of arc plasma. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004512
1 documents found

Updated: 2026-03-22


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