Fluid Mechanics of Molten Metal Droplets in Additive Manufacturing

Fluid Mechanics of Molten Metal Droplets in Additive Manufacturing

V. Tesař J. Šonský

Institute of Thermomechanics Czech Academy of Sciences v.v. i., Prague, Czech Republic

Page: 
403-412
|
DOI: 
https://doi.org/10.2495/CMEM-V4-N4-403-412
Received: 
N/A
| |
Accepted: 
N/A
| | Citation

OPEN ACCESS

Abstract: 

Among basic problems associated with additive manufacturing of metal objects by accretion of moltenmetal droplets is a number of questions of fluid-mechanical character. Authors concentrate attention on two alternative designs of droplets generation: one using centrifugal force and the other with liquid surface deformed electrostatically into a cone producing the droplets at its tip.

Keywords: 

additive manufacturing, droplets, molten metal

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