Topic
Heat-affected zone
About: Heat-affected zone is a research topic. Over the lifetime, 18787 publications have been published within this topic receiving 231744 citations.
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TL;DR: In this article, the overlapping welding in a keyhole mode with a magnetic field perpendicular to the welding direction was carried out between stainless steel 301 and aluminum alloy 5754 in this study, which indicated that the application of the magnetic field can modify the weld bead appearance and microstructure of the weld by the Lorenz force and thermoelectric magnetic force induced in the molten pool.
66 citations
TL;DR: In this paper, the effects of real and Gleeble simulated double pass thermal cycles on the properties of the intercritically reheated coarse grained heat affected zones in X80 microalloyed pipeline steel has been investigated.
66 citations
TL;DR: In this paper, a similar friction stir welding between 1060 aluminum alloy and annealed pure copper sheet with a thickness of 3 mm was investigated, and sound weld was obtained at a rotational speed of 1050 r/min and a welding speed of 30 mm/min.
66 citations
TL;DR: In this article, a detailed synchrotron X-ray diffraction analysis was performed to clarify the mechanisms responsible for the evolution of the accumulated irrecoverable strain on superelastic laser welded NiTi.
66 citations
TL;DR: In this article, the porosity formation mechanism and suppression procedure in laser welding of aluminium alloys are discussed and discussed in detail, and the procedure is shown to be effective in the case of aluminum alloys.
Abstract: (2001). Porosity formation mechanism and suppression procedure in laser welding of aluminium alloys. Welding International: Vol. 15, No. 3, pp. 191-202.
66 citations