This work concerns the numerical modeling of the deformation process and mechanical
properties of structures obtained by the additive method laser power bed fusion (LPBF). The …

This paper describes the influence of defects occurring in struts under tension, obtained
using the additive method of laser powder bed fusion (LPBF), on the stress and strain …

The efficient characterization of material properties of porous multi-phase sintered steels by
instrumental indentation is still an open question. To the authors' knowledge, so far only a …

In recent years, the use of new advanced materials plays an ever-more significant role in
modern structures and machine components. In comparison with conventional metallurgy …

Sažetak In order to achieve reliable behaviour assessment of heterogeneous materials on
macroscale it is necessary to numerically and experimentally model material behaviour on …

Niniejsza praca dotyczy numerycznego modelowania procesu odkształcania z
uwzględnieniem lokalnego pękania metalicznych spieków porowatych w skali …