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David Deisenroth

Publications

High temperature reflectometer for spatially resolved spectral directional emissivity of laser powder bed fusion processes

August 26, 2020

Author(s)

David C. Deisenroth, Leonard M. Hanssen, Sergey Mekhontsev

Additive manufacturing involving layer-wise selective laser melting of a powder material, or laser powder bed fusion (LPBF), is a fast-growing industry. At the

Measurement of mass loss, absorbed energy, and time-resolved reflected power for laser powder bed fusion

March 2, 2020

Author(s)

David C. Deisenroth, Sergey Mekhontsev, Brandon M. Lane

Laser powder bed fusion processes are driven by scanned, focused laser beams. Along with selectively melting the metal powder, laser energy may be converted and

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Created July 30, 2019, Updated December 13, 2019