Results 11 to 20 of about 34,463 (271)
Characterization of the mechanical behaviour of both fusion zone and base metal of electron beam welded TA6V titanium alloy [PDF]
, 2010 The fusion zone of an electron beam welded Ti-6Al-4V alloy presents a a' martensitic structure which leads to a change of mechanical properties. Starting from two manufacturing processing routes for the alloy (1) a b processing followed by the weld ...
Andrieu, Eric +4 more
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Fatigue analysis of thin AlMgSi welded joints under constant and variable amplitude block loadings [PDF]
, 2003 This paper reports the fatigue behaviour of thin AlMgSi1 aluminium alloy weldments and the improvement in fatigue strength due to post-weld treatments. Several fatigue tests were performed using two distinct types of thin welded joints, T and single lap,
Borrego, L. F. P. +3 more
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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
doaj +1 more source
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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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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Single sided single pass submerged arc welding of austenitic stainless steel [PDF]
, 2007 The weld metal produced from a series of high productivity welds of 316LN austenitic stainless steel plate was examined to evaluate the effects of the use of a higher heat input process (> 2.5kJ/mm).This high heat input process was aimed at maximising ...
Baker, T.N. +3 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
doaj +1 more source
Nanoparticle-enabled phase control for arc welding of unweldable aluminum alloy 7075. [PDF]
, 2019 Lightweight materials are of paramount importance to reduce energy consumption and emissions in today's society. For materials to qualify for widespread use in lightweight structural assembly, they must be weldable or joinable, which has been a long ...
Cao, Chezheng +3 more
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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
doaj +1 more source