Browsing Auburn Theses and Dissertations by Author "Thompson, Scott"

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Thermal Modeling and Simulation of Metals Additive Manufacturing

Paudel, Basil (2019-12-05)

Additive manufacturing (AM) enables a layer-wise approach to near-net shape fabrication of three-dimensional computer aided designs. In powder-metal-based AM processes, such as directed energy deposition (DED) and laser-powder ...

Thermal Modeling of the Laser-Powder Bed Fusion Process

Masoomi, Mohammad (2018-07-24)

Parts fabricated using laser-based additive manufacturing (AM) methods, such as laser-powder bed fusion (L-PBF) receive very high, localized heat fluxes from a laser within a purged, shielding gas (i.e. argon) environment ...