sequence of AM process induced porosity and other microstructural ...
... and heat treatment on the evolution of microstructure and mechanical properties of alloy Mar-M-509 fabricated via laser powder bed fusion.
... properties of alloy Mar-M-509 fabricated via laser powder bed fusion
0.8 0.07 0.04. Mar-M 509 [21] 10.2 57.9 24.9 - 2.3. -. 0.3 1.2 -.
range of or even lower than the density of conventional Co-base superalloys without the possibility of g0 strengtheningdsuch as. Mar-M509 ...
due to their low density, only two thirds that of aluminium and its alloys [1].
These values are orders‐of‐magni-. tude higher than the
The dislocation density model, although it needs more thorough calibration, shows an
specimens. Some specimens were broken in tension after cycling in order to observe the
The increase of strain and dislocation density due to Ni doping is reported by İskenderoğlu et al.