TY - JOUR AU - Chelsea Davis AU - Kaitlyn Hillgartner AU - Seung Hoon Han AU - Jonathan Seppala C2 - Additive Manufacturing DA - 2017-06-17 00:06:00 LA - en M1 - 16 PB - Additive Manufacturing PY - 2017 TI - Mechanical strength of welding zones produced by polymer extrusion additive manufacturing ER -