Data underlying the publication: Generic method for generating lattice metamaterial database and extreme properties
CC BY-NC-ND 4.0
,
Kai Wei
Our project aims to explore the design space of lattice metamaterials. Lattice metamaterials attract considerable interest for their exceptional performance and prospects for engineering applications. These databases are generated by a generic method under potential publication. These databases comprise over 1.8 million distinctive entries, especially including numerous unprecedented metamaterials. These databases will strongly advance the emerging data-driven design strategies.
Dataset S1 (.csv format). Entire feature database of the designed metamaterials, including coordinates of flattened node-sets and elements of flattened connectivity matrices within building blocks.
SubDataset for architectural features ("group name"-features.csv). Eleven separated databases correspond to eleven metamaterial groups for convenient access.
Dataset S2 (.csv format). Entire mechanical property database including Young’s moduli, Poisson’s ratios, shear modulus and isotropy index.
SubDataset for mechanical property ("group name"-mechanical property.csv). Eleven separated databases correspond to eleven metamaterial groups for convenient access.
The dataset is intended for reviews of potential publications and should not be cited or used before public publication.
- 2024-08-30 first online, published, posted
- National Nature Science Foundation of China
DATA
- 1,828 bytesMD5:
fd206bcef1666ae62b2b2ddb3d449296README.md - 50,142,020 bytesMD5:
46387f47a9e0c2d59e0437cbba486fa7cm-features.csv - 29,268,177 bytesMD5:
31d3cd0407e65bbedaa689a691d6310bcm-mechanical property.csv - 55,009,783 bytesMD5:
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6f357a6e9304e0d9d7627743310bc66ecmm-mechanical property.csv - 526,714,959 bytesMD5:
21134642df06bcceff98b0fe947b8edbDataset S1_Feature database.csv - 235,090,886 bytesMD5:
851cbaeb43b68391088abc4c0568b008Dataset S2_Property database.csv - 25,578,827 bytesMD5:
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35aba33bd2f6672bc1e3ece708bad57apmm-mechanical property.csv -
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