TY - JOUR TI - Systematical Review on the Numerical Simulations of Laser Powder Bed Additive Manufacturing AU - KUÅžHAN, M.C. AU - POYRAZ, Ã. AU - UZUNONAT, Y. AU - ORAK, S. JO - Sigma Journal of Engineering and Natural Sciences PY - 2018 VL - 36 SP - 1197 EP - 1214 DO - ER -