Results 61 to 70 of about 541,782 (346)
Explosive Welding of Aluminum, Titanium and Zirconium to Copper Sheet Metal [PDF]
, 1985 The main material properties affecting the explosive weldability of a certain metal combination are the yield strength, the ductility, the density and the sonic velocity of the two metals. Successful welding of the metal combination depends mainly on the
Hegazy, A. A., Mote, J. D.
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The influence of welding parameters on weld characteristics in electric arc stud welding [PDF]
Metalurgija, 2008 In this paper the influence of welding parameters on weld geometry during stud welding (Drawn Arc Welding process with ceramic ferule) on steel plate and pipe is analyzed as a variation of weld penetration. Also, the changes of weld characteristics are certified trough measurements of HV0, 2 across the weld joint, and analysis of hardened zone.
Klarić, Štefanija +2 more
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Effect of Welding Parameters on Weld Bead Shape for Welds Done Underwater [PDF]
International Journal of Mechanical Engineering and Applications, 2014 The desire to model a control system so as to optimize the welding process parameters and the effect of the environment during underwater wet welding makes it necessary to study the effects of these parameters as it affects the weld bead geometry of welds achieved in underwater welding. The objective of this paper is to analyze how welding arc current,
Joshua Emuejevoke Omajene +2 more
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Advanced Engineering Materials, EarlyView.Rotary friction welding of steel E355 and the aluminum alloy EN AW‐6082 can lead to the formation of brittle intermetallic phases. The primary process parameters are varied in order to determine their influence on this intermetallic phase formation and the resulting mechanical properties.
Laura Huber +4 more
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Advanced Engineering Materials, EarlyView.This study identifies 12 wt% indium (In) as the optimal composition for Sn0.5Ag0.7Cu5Bi solder joints, achieving 87% ductile fracture and 81% suppression of intermetallic compound (IMC) growth versus 4 wt% In. High‐In alloys (15–17 wt%) show abnormal IMC thickening due to thermal activation.
Liuwei Wang +11 more
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Advanced Engineering Materials, EarlyView.Steel samples are investigated using complementary simulations and measurements. Transmission electron microscopy in bright‐field mode, combined with energy‐dispersive X‐ray spectroscopy maps for titanium and niobium, reveals distinct particle populations. Simulations reproduce these in size and composition.
Marc Laub +3 more
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High temperature performance of wire-arc additive manufactured Inconel 718
Scientific Reports, 2023 In developing a wire-arc directed energy deposition process for superalloys used in high-speed flight environments, Inconel 718 was deposited using a plasma arc process and tested for its high temperature performance. The deposited material was tested in
William Sean James +2 more
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Advanced Engineering Materials, EarlyView.This study focuses on processing the titanium alloy Ti‐17 using wire arc directed energy deposition (waDED), with an emphasis on the microstructure and mechanical properties. The waDED typical heat‐affected zone banding is characterized and related to the local mechanical properties.
Alexander Wenda +7 more
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Chinese Journal of Mechanical Engineering, 2020 The current research of titanium alloy on friction welding process in the field of aero-engines mainly focuses on the linear friction welding. Compared to the linear friction welding, inertial friction welding of titanium alloy still has important ...
Yanquan Wu +4 more
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Effects of heat input rates on T-1 and T-1A steel welds [PDF]
, 1967 Technology of T-1 and T-1A steels is emphasized in investigation of their weld-fabrication.
Davis, R. A. +2 more
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