Effects of different WAAM current deposition modes on the mechanical properties of AISI H13 tool steel

In this work, AISI H13 tool steel build-ups were produced through wire arc additive manufacturing (WAAM). The cold metal transfer (CMT), low spatter control (LSC) and pulsed synergic (PS) current deposition modes were compared. Similar deposition strategy was employed in order to attempt to evaluate...

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Veröffentlicht in:	Welding in the world 2022, Vol.66 (11), p.2259-2269
Hauptverfasser:	Hackenhaar, William, Mazzaferro, José A. E., Mazzaferro, Cintia C. P., Grossi, Niccolò, Campatelli, Gianni
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry and Materials Science Chromium molybdenum vanadium steels Deposition Deposits Grain boundaries Hardness Hot work tool steels Materials Science Mechanical properties Metallic Materials Microstructure Optical microscopes Precipitates Research Paper Solid Mechanics Tensile tests Theoretical and Applied Mechanics Waveforms
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