Mechanical behavior and energy absorption capability of trigonometric function curved rod cell-based lattice structures under compressive loading
Abstract Traditional body-centered cubic (BCC) lattice metamaterials exhibit structural deficiencies including geometric discontinuity at cell connections and pronounced stress concentration at nodal regions, which restrict further enhancement of mechanical performance. This study proposes a novel l...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-07-01
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| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-025-06369-z |
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