Shape memory recovery in polylactic acid and thermoplastic polyurethane bi-material metamaterials fabricated by additive manufacturing under fatigue testing
4D printing is defined as 3D printing plus the time. In this way, by applying a type of stimulus to the part fabricated by the 3D printing method and deformed, the sample returns to its original shape over time. This study advances the field of additive manufacturing by enhancing the design and func...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Polymer Testing |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0142941825001163 |
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