TY - JOUR AU - Justin Whiting AU - Adam Springer AU - Federico Sciammarella C2 - Additive Manufacturing DA - 2018-08-18 DO - https://doi.org/10.1016/j.addma.2018.08.015 LA - en PB - Additive Manufacturing PY - 2018 TI - Real-Time Acoustic Emission Monitoring of Powder Mass Flow Rate for Direct Energy Deposition ER -