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 …

The term “critical raw materials”(CRMs) refers to various metals and nonmetals that are
crucial to Europe's economic progress. Modern technologies enabling effective use and …

Additive manufacturing (AM) proposes a novel paradigm for engineering design and
manufacturing, which has profound economic, environmental, and security implications. The …

Several additive manufacturing (AM) methods use powder feed materials. Selective laser
sintering is an example of a versatile AM method, using feed material in powder form …

To ensure the financial viability of powder-based additive manufacturing technologies, the
recycling of powders is common practice. This paper shows the lifecycle of metal powder in …

The supply chain for metal powders used in additive manufacturing (AM) is currently
experiencing exponential growth and with this growth come new powder suppliers, new …

This paper presents a simple computational model for determining whether additive
manufacturing or subtractive manufacturing is more energy efficient for production of a given …

Metal additive manufacturing is a rapidly growing field because it enables extensive
freedom in design coupled with the production of new materials that would be impossible to …

Hybrid machine tools combining additive and subtractive processes have arisen as a
solution to increasing manufacture requirements, boosting the potentials of both …

In this work, diffraction and single-crystal elastic constants of Inconel 625 have been
determined by means of in situ loading at room and elevated temperatures using time-of …