List of Articles Additive Manufacturing Open Access Article Abstract Page Full-Text 1 - Functionally Graded Materials: Processing Techniques and Applications A Rabieifar V Abouei Mehrizi M Ghanbari Haghighi Open Access Article Abstract Page Full-Text 2 - Investigation of Additive Manufacturing Process by LMD Method, Affecting Process Parameters on Microstructure and Quality of Deposition Layers R Hedayatnejad H Sabet S Rahmati A Salemi Golezani Open Access Article Abstract Page Full-Text 3 - Additive Manufacturing in the Development of Ni-Base Superalloys khashayar momen zahrasadat seyedraoufi Mehrdad Abbasi Open Access Article Abstract Page Full-Text 4 - The Effect of PVA Binder System on the Printability of Alumina Paste for Direct Ink Writing Sh Mahboubizadeh A Kazemi M Khodaei Open Access Article Abstract Page Full-Text 5 - Material Extrusion AM with Water-soluble Feedstocks: Background, Benefits, and Barriers A Nouroozi Dehsari A Askari