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Benjamin D. Bevans

Virginia Tech

Blacksburg, VA

United Kingdom

SCHOLARLY PAPERS

2

DOWNLOADS

187

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

Online Monitoring of Part Quality in Laser Powder Bed Fusion Additive Manufacturing Process Using Acoustic Emission Sensors

Number of pages: 53 Posted: 30 May 2024
Benjamin D. Bevans, Alex Riensche, Antonio Carrington, Kaustubh Deshmukh, Mihir Darji, Yuri Plotnikov, John Sions, Kyle Snyder, Derek Hass and Prahalada Rao
Virginia Tech, Virginia Tech, Virginia Tech, Virginia Tech, Virginia Tech, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Virginia Tech
Downloads 138 (534,155)

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Laser powder bed fusion, Acoustic emission, wavelet analysis, microstructure, support failures

2.

Digital Twins for Rapid In-Situ Qualification of Part Quality in Laser Powder Bed Fusion Additive Manufacturing

Number of pages: 63 Posted: 01 Jul 2024
Benjamin D. Bevans, Antonio Carrington, Alex Riensche, Adriane Tenequer, Christopher Barrett, Scott Halliday, Raghavan Srinivasan4, Kevin D. Cole and Prahalada Rao
Virginia Tech, Virginia Tech, affiliation not provided to SSRN, Navajo Technical University, affiliation not provided to SSRN, Navajo Technical University, Wright State University, University of Nebraska-Lincoln and Virginia Tech
Downloads 49 (1,086,013)

Abstract:

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Laser powder bed fusion, digital twin, thermal and optical imaging, thermal simulations, porosity, microstructure prediction