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Page 20 of 24 He et al. Microstructures 2023;3:2023037 https://dx.doi.org/10.20517/microstructures.2023.29

fiber path planning, a collaborative optimization scheme between continuous fiber path and functional
structure configuration can be achieved, which is expected to become an important means for the
manufacturing of complex composite meta-structures in the future.

DECLARATIONS
Authors’ contributions
Supervision, conceptualization, validation, project administration, funding acquisition: Jin Y, Li Y, Zhuang
X
Original draft preparation, reviewing, and editing: He L, Li Y, Torrent D, Zhuang X, Rabczuk T, Jin Y

Availability of data and materials
Not applicable.

Financial support and sponsorship
This work was supported by the National Key R&D Program of China (Grant No. 2022YFB4602000), the
National Natural Science Foundation of China (No.12272267 and No. 52278411), the Young Elite Scientists
Sponsorship Program by CAST (2021QNRC001), the Shanghai Science and Technology Committee (No.
22JC1404100 and No. 21JC1405600), the Fundamental Research Funds for the Central Universities. This
publication is part of Project No. PID2021-124814NB-C22, funded by MCIN/AEI/10.13039/501100011033,
“FEDER, A way of making Europe”.

Conflicts of interest
All authors declared that there are no conflicts of interest.

Ethical approval and consent to participate
Not applicable.

Consent for publication
Not applicable.

Copyright
© The Author(s) 2023.

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