… As the austenite structure has a high probability of stacking-fault generation due to the
low stacking-fault energy [33], the thermal stresses are compensated through the stable …

… process is a common metal AM process using a high-power … to instability between the vapor
and the thin metal liquid skin. … used for a quantitative analysis as shown in a later section. …

… fully dense and high-quality metal parts by utilizing a focused laser beam to melt and solidify
a … Due to the Plateau–Rayleigh instability, single melt balls are formed for long melt pool …

… increased variability of their dimensions along their length. An estimation of the variability of
the dimensions … On the contrary, the melt pool width remains quite stable in that region, with …

… melt flowed from the regions with low surface tension to the region with high surface tension
in melt … mass transfer and the instability of melt, which exceeded the measurement of surface …

… possessed a higher energy absorption rate than the laser beam and excessively high … This
analysis reveals that under high-energy conditions, the molten pool instability of SLM under …

… that powder melting efficiency increases with a high laser power … 10 (d)) can be caused by
surface defects and process instability [5… To investigate the quantitative correlation of process …

… of IN718 for the electron beam melting technique, also on a … parameters on the MP formation;
(ii) determine quantitative … layer increased with the laser power and finally was stable at …

… We quantified the striking incidence by evaluating the melt … The process instability
mechanisms revealed in this work may … in laser metal additive manufacturing processes. The …

… PBF-LB/M is quantified in dependence of the laser power, the scan … that allows a stable
operation of the laser beam source. This … This effect is described for electron beam melting, eg, by …