Industry 4.0 being the new face of manufacturing for future, metal additive manufacturing is a
key element in this framework. For metal additive manufacturing, laser-based additive …

The inhomogeneous materials and composites with a high strength-to-weight ratio, high
dimensional stability, and versatile design options are recognized as the potential next …

Additive manufacturing (AM) technology is considered one of the most promising
manufacturing technologies in the aerospace and defense industries. However, AM …

Metal additive manufacturing (AM) has attracted much attention in recent years due to its
ability of producing parts with complex geometry. Unfortunately, the large temperature …

Residual stress formation during cold spraying process may result in deteriorative effects on
the performance of coating materials. The objective of this investigation is to characterize …

Laser powder bed fusion (L-PBF) has great prospects for biomedical, automotive,
aerospace, and other high-tech industry sectors due to its manufacturing flexibility and …

ABSTRACT A novel and comprehensive evaluation index considering various processing
parameters in additive manufacturing with four different scanning patterns was proposed …

This paper reports the first experimental tests on additively manufactured steel plates
stiffened by sinusoidal waves, followed by a detailed numerical modelling programme to …

In recent decades additive manufacturing (AM) for years has been in focus of academia and
industry as its underlying production principle allows for the realization of designs of …

Background Severe thermal gradients during direct energy deposition (DED) generates
complex residual deformation (RD), which has a negative impact on product quality. Existing …