Abstract By means of additive manufacturing, the production components with nearly unlimited geometrical design complexity is feasible. Especially, powder bed fusion techniques such as electron beam (PBF-EB) are currently focused. However, equal material properties mandatory to be able transfer this technique a wide scope industrial applications. Within work, mechanical PBF-EB-manufactured Ti6A...

Additive manufacturing (AM) enables fine control over the architecture and mechanical properties of porous lattice structures. Typical periodic unit cells used in structures are inherently anisotropic, may not be suitable for multi-axial applications cannot reliably create features or struts with low build angle. This study laser powder bed fusion (PBF) to isotropic stochastic stainless steel (...

Selective laser melting (SLM) can fabricate titanium and its alloy components with both elaborate internal architectures complex shapes without geometric constrictions. The corrosion resistance of SLM-produced Ti is crucial in some applications such as marine biomedical environments. Here, potentiodynamic polarization electrochemical impedance spectroscopy were used to evaluate the behaviors Ti...

Hydroxyapatite (HAp) can be applied as a bone implant material. HAp was composited with chitosan and polyvinyl alcohol (PVA) coated to Ti6Al4V improve its biocompatibility. The composite HAp-chitosan-PVA anodized unanodized Ti6Al4V. Modification of the surface by anodizing done using 20 V voltage. metal alloy electrophoretic deposition (EPD) method voltage 80 V. composites in nanotubes non-nano...