Journal Pre-proof Welding and additive manufacturing with nanoparticle-enhanced aluminum 7075 wire Daniel Oropeza, Douglas C. Hofmann, Kyle Williams, Samad Firdosy, Punnathat Bordeenithikasem, Maximillian Sokoluk, Maximilian Liese, Jingke Liu, Xiaochun Li PII: S0925-8388(20)31350-5 DOI: https://doi.org/10.1016/j.jallcom.2020.154987 Reference: JALCOM 154987 To appear in: Journal of Alloys and Compounds Received Date: 11 February 2020 Revised Date: 21 March 2020 Accepted Date: 28 March 2020 Please cite this article as: D. Oropeza, D.C. Hofmann, K. Williams, S. Firdosy, P. Bordeenithikasem, M. Sokoluk, M. Liese, J. Liu, X. Li, Welding and additive manufacturing with nanoparticle-enhanced aluminum 7075 wire, Journal of Alloys and Compounds (2020), doi: https://doi.org/10.1016/ j.jallcom.2020.154987. This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier B.V.