Spheroidisation of metal powder by pulsed electron beam irradiation

Murray, J.W.; Simonelli, M.; Speidel, A.; Grant, D.M.; Clare, A.T.

doi:10.1016/j.powtec.2019.03.041

All Outputs (4)

Towards digital metal additive manufacturing via high-temperature drop-on-demand jetting (2019)
Journal Article

Drop-on-demand jetting of metals offers a fully digital manufacturing approach to surpass the limitations of the current generation powder-based additive manufacturing technologies. However, research on this topic has been restricted mainly to near-n... Read More about Towards digital metal additive manufacturing via high-temperature drop-on-demand jetting.

Evolution of carbon nanotubes and their metallurgical reactions in Al-based composites in response to laser irradiation during selective laser melting (2019)
Journal Article

Aluminium-based composites reinforced with carbon nanotubes are widely sought for their outstanding metallurgical and structural properties that largely depend on the manufacturing route. In this work, the process-structure-property relationship for... Read More about Evolution of carbon nanotubes and their metallurgical reactions in Al-based composites in response to laser irradiation during selective laser melting.

3D printing of Aluminium alloys: Additive Manufacturing of Aluminium alloys using selective laser melting (2019)
Journal Article

© 2019 The Authors Metal Additive Manufacturing (AM) processes, such as selective laser melting (SLM), enable the fabrication of arbitrary 3D-structures with unprecedented degrees of freedom. Research is rapidly progressing in this field, with promis... Read More about 3D printing of Aluminium alloys: Additive Manufacturing of Aluminium alloys using selective laser melting.

Spheroidisation of metal powder by pulsed electron beam irradiation (2019)
Journal Article

A new powder spheroidisation process has been demonstrated using a large-area, pulsed electron beam technique. This was used to dramatically improve the surface morphology of Stellite 6 metal powder. Powder surface asperities up to 20??m size can be... Read More about Spheroidisation of metal powder by pulsed electron beam irradiation.