
Metals | Highly Cited Papers from 2023 in the Section “Additive Manufacturing”
The “Additive Manufacturing” Section of Metals (ISSN: 2075-4701) showcases cutting-edge research on metal-based additive manufacturing, spanning both fundamental studies and real-world applications. We embrace a multidisciplinary approach to deepen the understanding of additive manufacturing processes. Key areas of interest include process optimization, microstructural evolution, mechanical properties, computational modeling, and the development of novel materials for additive manufacturing.
We welcome both theoretical and experimental studies, as well as applied research with industrial significance.
As all papers published in Metals are open access, there is free and unlimited access to all full texts. We invite you to explore our highly cited papers from 2023, listed below.
1. “Current Status and Challenges of Powder Bed Fusion-Based Metal Additive Manufacturing: Literature Review”
 by Naol Dessalegn Dejene and Hirpa G. Lemu
 Metals 2023, 13(2), 424; https://doi.org/10.3390/met13020424 
 Full text available online: https://www.mdpi.com/2075-4701/13/2/424
2. “Additive Manufacturing of AISI 316L Stainless Steel: A Review” 
 by Danilo D’Andrea
 Metals 2023, 13(8), 1370; https://doi.org/10.3390/met13081370 
 Full text available online: https://www.mdpi.com/2075-4701/13/8/1370
3. “Process Parameter Optimization of 2507 Super Duplex Stainless Steel Additively Manufactured by the Laser Powder Bed Fusion Technique” 
 by Ali Mulhi, Shirin Dehgahi, Prashant Waghmare and Ahmed J. Qureshi
 Metals 2023, 13(4), 725; https://doi.org/10.3390/met13040725 
 Full text available online: https://www.mdpi.com/2075-4701/13/4/725
4. “Effect of Thermal Cycling on Grain Evolution and Micro-Segregation in Selective Laser Melting of FGH96 Superalloy” 
 by Lin Li, Furong Liu, Shijin Nie, Qin Wang, Rongxia Zhao, Yongzhi Zhang, Haoyuan Feng and Xin Lin
 Metals 2023, 13(1), 121; https://doi.org/10.3390/met13010121 
 Full text available online: https://www.mdpi.com/2075-4701/13/1/121
5. “Non-Destructive Testing Inspection for Metal Components Produced Using Wire and Arc Additive Manufacturing” 
 by Douglas S. M. Serrati,  Miguel A. Machado,  J. P. Oliveira and  Telmo G. Santos
 Metals 2023, 13(4), 648; https://doi.org/10.3390/met13040648 
 Full text available online: https://www.mdpi.com/2075-4701/13/4/648
6. “Microstructural Evolution of a High-Strength Zr-Ti-Modified 2139 Aluminum Alloy for Laser Powder Bed Fusion” 
 by Federico Larini, Riccardo Casati, Silvia Marola and Maurizio Vedani
 Metals 2023, 13(5), 924; https://doi.org/10.3390/met13050924 
 Full text available online: https://www.mdpi.com/2075-4701/13/5/924
7. “Effect of Heat Treatment on Microstructural Evolution in Additively Manufactured 316L Stainless Steel” 
 by Wei-Yi Wang, Andrew Godfrey and Wei Liu
 Metals 2023, 13(6), 1062; https://doi.org/10.3390/met13061062 
 Full text available online: https://www.mdpi.com/2075-4701/13/6/1062
8. “Parameters Optimization and Repeatability Study on Low-Weldable Nickel-Based Superalloy René 80 Processed via Laser Powder–Bed Fusion (L-PBF)” 
 by Pietro Antonio Martelli, Antonio Sivo, Flaviana Calignano, Emilio Bassini, Sara Biamino and Daniele Ugues
 Metals 2023, 13(2), 210; https://doi.org/10.3390/met13020210 
 Full text available online: https://www.mdpi.com/2075-4701/13/2/210
9. “Synthesizing Ti–Ni Alloy Composite Coating on Ti–6Al–4V Surface from Laser Surface Modification” 
 by Yitao Chen,  Joseph W. Newkirk and  Frank Liou
 Metals 2023, 13(2), 243; https://doi.org/10.3390/met13020243 
 Full text available online: https://www.mdpi.com/2075-4701/13/2/243
10. “Microstructures and High Temperature Tensile Behaviours of Laser Powder Bed Fusion Fabricated Al-Mn-Sc Alloy” 
 by Yuqing Yan, Chengqi Lu,  Zhenyu Chen,  Yuhao Zhuo, Chuanyang Wang and Qingbo Jia
 Metals 2023, 13(4), 788; https://doi.org/10.3390/met13040788 
 Full text available online: https://www.mdpi.com/2075-4701/13/4/788