Results 11 to 20 of about 1,670 (229)
Hittite Journal of Science and Engineering, 2023 Al6013 base metals were joined successfully with ER4047 weld metal by using the GTAW method under different welding currents. Post-weld T6 heat treatment effects on corrosion properties were investigated in terms of open circuit potential (OCP ...
Mehmet Topuz
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Advances in Mechanical Engineering, 2015 This work describes a post-weld heat treatment for a precipitation-hardened nickel alloy. Inconel X-750 is a nickel-based superalloy for gas tungsten arc welding processes. The materials were heat-treated in two steps: solution and aging.
Prachya Peasura, Bovornchok Poopat
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Effects of post weld heat treatments on the microstructure and mechanical properties of dissimilar weld of supermartensític stainless steel [PDF]
Materials Research, 2014 A supermartensitic stainless steel with composition 12.2%Cr-5.8%Ni-1.90%Mo-0.028%C (%wt.) was welded by gas tungsten arc welding (GTAW) with superduplex stainless steel filler metal.
Sérgio Souto Maior Tavares +4 more
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Crystals, 2022 A unified constitutive model of yield strength evolution during heat treatment has been revised to simulate the hardness evolution during the post-welding heat treatment of AA2050-T34 Friction Stir Welded (FSW) plates.
Sébastien Galisson +5 more
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International Journal of Electrochemical Science, 2016 Local rapid induction heating is used as a post weld heat treatment for a welded Ti-6Al-4V alloy. The welded sample is heat treated at different temperatures.
Yan Liu +4 more
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Investigation of Post-weld Heat Treatment of Laser Welded Ti6Al4V Materials
Bitlis Eren Üniversitesi Fen Bilimleri Dergisi, 2023 In this study, the changes in the internal structure and mechanical properties of laser-welded Ti6Al4V material after heat treatment were experimentally investigated. The transformation temperatures of the α and β phase structures of the Ti6Al4V material influenced the heat treatment temperatures.
Kadir AYDIN, Mustafa KARAMOLLA
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Materials Research, 2010 The variation of welding parameters such as weld geometry and post-weld heat treatment on the corrosion behaviour of austenitic stainless steel in a saline environment of 1.0 M NaCl was investigated in this work.
Oladele Isiaka Oluwole +2 more
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Influence of Vibratory Stress Relief on Residual Stresses in Bridge Structural Members Weldments
The Baltic Journal of Road and Bridge Engineering, 2011 The welding process can join two similar materials with a bond that has mechanical properties comparable to the original material. Unfortunately, this process induces residual stresses in the weldment, which, if left untreated, can cause distortion of ...
Aurimas Jurčius +2 more
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Cailiao gongcheng, 2020 The heat treatment experiments were carried on titanium alloys (TC17 (α+β) + TC17 (β)) linear friction welded joint. Optical microscope (OM), scanning electron microscope (SEM) and microhardness instrument were used to investigate the effects of ...
LI Xiao-hong +4 more
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A novel post-weld treatment using nanostructured metallic multilayer for superior fatigue strength
Scientific Reports, 2023 Welded joints exhibit fatigue failure potential from weld geometry and characteristics of the heat affected zone. In order to counteract fatigue, structures and components require larger thicknesses resulting in heavier designs exhausting the finite ...
Jakob Brunow +3 more
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