The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …

Directed energy deposition (DED) has matured into an essential additive manufacturing
(AM) branch. DED has been broadly implemented in the design and fabrication of novel …

Functionally graded materials (FGMs) and functionally graded structures (FGSs) are special
types of advanced composites with peculiar features and advantages. This article reviews …

Since the inception, additive manufacturing (AM) continues to grow and change the
paradigm of manufacturing for developing advanced materials. One such case is the …

Surgical prostheses and implants used in hard-tissue engineering should satisfy all the
clinical, mechanical, manufacturing, and economic requirements in order to be used for load …

Inspired by nature, advanced functionally graded materials (FGMs) are an appropriate
response to high-performance multi-functional applications. The introduction of modern …

Additive manufacturing (AM) is an attractive process to manufacture net shape, complex,
engineering components with minimum waste; however, it has been largely applied to …

Directed energy deposition (DED) is an additive manufacturing technique that employs laser
melting to permit for the free form manufacturing of components from many input materials …

To understand processing ability and measure resultant interfacial and thermal properties of
Inconel 718 and copper alloy GRCop-84, bimetallic structures were fabricated using laser …

Critically engineered stiffness and strength of a scaffold are crucial for managing
maladapted stress concentration and reducing stress shielding. At the same time, suitable …