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Information × Registration Number 0122U000907, ( 0223U002490  ) R & D request Title Investigation of the influence of local current pulses on the stress state of light alloys and resistance to destruction of their welded joints and the creation of optical-digital means for determining residual stresses Head Lobanov Leonid M., д.т.н. Registration Date 03-02-2022 Organization E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description1 The goal of the work is to study the influence of high density current local pulses on the stress state and structure integrity of welded joints. Development of non-destructive technology for residual stress determination based on non-contact optical methods of displacement measurements. Investigation of fatigue behavior and fracture initiation and propagation at cyclic loading in high-strength heat treatable aluminum alloy welded joints. popup.nrat_date 2024-12-09 Close