Residual stress calculations and measurements—review and assessment of the IIW round robin results

H Wohlfahrt, T Nitschkepagel, K Dilger, D Siegele… - Welding in the …, 2012 - Springer
Abstract A Round Robin Programme was established by a working group of Commission X
in 1997 in order to evaluate the possibilities of residual stress and distortion prediction …

Experimental and numerical investigations on dynamic response of butt-welded plates subjected to blast load

Z Jia, X Liu - International Journal of Impact Engineering, 2024 - Elsevier
Experimental and numerical investigations on the small-size butt-welded plates subjected to
air blast loads were conducted to highlight the effect of welded joints on the blast proof …

Formation of Stainless Steel Welded Joints Produced with the Application of Laser and Plasma Energy Sources

V Shevchenko, V Korzhyk, S Gao, V Khaskin, D Cai… - Metals, 2024 - mdpi.com
The objective of this study is to investigate the formation of the structure and stress–strain
state in the joints of AISI 304 stainless steel with a thickness of 2 mm and produced by …

Technology and equipment for determination of residual stresses in welded structures based on the application of electron speckle-interferometry

L Lobanov, V Pivtorak, V Savitsky… - Materials Science …, 2014 - Trans Tech Publ
The technology and equipment for determination of residual stresses in the welded
structures, using electron speckle-interferometry combined with the hole-drilling method …

Automatic Welding, 2017, № 04

VN Korzhik, NA Pashchin… - Avtomaticheskaya …, 2017 - patonpublishinghouse.com
In addition to the traditional pulsed arc welding using consumable electrode at reverse
polarity, it is advisable to apply hybrid plasma-arc welding using consumable electrode to …

Effect of the Impacting Electrode Shape on the Stress-Strain State of a Plate After Using the Dynamic Component of Electrodynamic Treatment

PR Ustymenko, YM Sydorenko, MO Pashchyn… - Strength of …, 2023 - Springer
The effect of the impacting electrode shape on the stress-strain state of a welded plate made
of AMg6 aluminum alloy after using the dynamic component of electrodynamic treatment is …

Digital speckle pattern interferometry for studying surface deformation and fracture of materials

Z Nazarchuk, L Muravsky, D Kuryliak - Optical Metrology and …, 2023 - Springer
In this chapter, a two-stepdigital speckle pattern interferometry (DSPI) method with an
unknown phase shift of a reference wave is described. The method implements the …

[PDF][PDF] Вплив форми електрода на напружено-деформований стан сплаву АМг6 при його електродинамічній обробці

ЛМ Лобанов, МО Пащин… - Автоматичне …, 2022 - patonpublishinghouse.com
Обгрунтовано переваги застосування електродинамічної обробки (ЕДО) металу в
процесі зварювання у порівнянні з ЕДО при кімнатній температурі. Розглянуто переваги …

Application of local current pulses for determination and control of residual stresses

L Lobanov, V Pivtorak, N Paschin… - Advanced Materials …, 2014 - Trans Tech Publ
An electrode system for inducing a high density pulsed electric current (PEC) into the
material for residual stresses (RS) relaxation has been proposed. A new non-destructive …

[PDF][PDF] Residual stresses determination with plasticity effects by electron speckle-interferometry hole-drilling method

L Lobanov - Materials Research Proceedings, 2017 - mrforum.com
The electron speckle-interferometry hole-drilling (ESPI-HD) method for determination of
residual stresses (RS) is based on drilling of a blind hole with a diameter of 0.5-1.0 mm and …