CALCULATION-EXPERIMENTAL PROCEDURE FOR DETERMINING WELDING DEFORMATIONS AND STRESSES BASED ON A DIGITAL IMAGE CORRELATION METHOD. - Korzhyk, Volodymyr; Khaskin, Vladyslav; Savitsky, Viktor; Klochkov, Illia; Kvasnytskyi, Viktor; Perepichay, Andrii; Peleshenko, Sviatoslav; Grinyuk, Andriy; Aloshyn, Andrii; Shutkevych, Oleksii (Eastern-European Journal of Enterprise Technologies, 2022)