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Engineering Science in
Additive Manufacturing Porous structure performance improvement

or indirectly. Separately, other authors declared that they within SLM to improve sustainability. Impact J Innov Impact.
have no known competing financial interests or personal 2016;8(2):377.
relationships that could have influenced the work reported 8. Kas M, Yilmaz O. Radially graded porous structure design
in this paper. for laser powder bed fusion additive manufacturing of
Ti-6Al-4V alloy. J Mater Process Technol. 2021;296:117186.
Author contributions
doi: 10.1016/j.jmatprotec.2021.117186
Conceptualization: Yu-Yao Chan, Che-Nan Kuo 9. Zhang W, Xu J. Advanced lightweight materials for
Formal analysis: Yu-Yao Chan, Yi Chao automobiles: A review. Mater Design. 2022;221:110994.
Investigation: Yu-Yao Chan, Yi Chao
Methodology: Yu-Yao Chan, Che-Nan Kuo doi: 10.1016/j.matdes.2022.110994
Writing – original draft: Yu-Yao Chan 10. Lv X, Xiao Z, Fang J, Li Q, Lei F, Sun G. On safety design
Writing – review & editing: Che-Nan Kuo of vehicle for protection of vulnerable road users: A review.
Ethics approval and consent to participate Thin-Walled Struct. 2023;182:109990.
doi: 10.1016/j.tws.2022.109990
Not applicable.
11. Huang R, Riddle M, Graziano D, et al. Energy and
Consent for publication emissions saving potential of additive manufacturing:
The case of lightweight aircraft components. J Clean Prod.
Not applicable. 2016;135:1559-1570.
Availability of data doi: 10.1016/j.jclepro.2015.04.109
12. Uhlmann E, Kersting R, Klein TB, Cruz MF, Borille AV.
The authors confirm that the data supporting the findings Additive manufacturing of titanium alloy for aircraft
of this study are available within the article. components. Procedia Cirp. 2015;35:55-60.
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