fabiencasenave/2D_Multiscale_Hyperelasticity

这是一个关于2D准静态非线性结构力学的数据集，主要研究有限弹性和拓扑变化。数据集由Safran公司拥有，采用cc-by-sa-4.0许可证。数据是通过仿真生成的，物理模型为2D准静态非线性结构力学，有限弹性（大应变），P1元素，可压缩超弹性材料。数据集包含训练集和测试集，分别有764和376个样本。数据集的特征包括网格坐标、点数据、全局参数等。

This is a dataset on 2D quasistatic non-linear structural mechanics, focusing on finite elasticity and topology variations. The dataset is owned by Safran and licensed under cc-by-sa-4.0. The data was generated through simulations, with the physical model being 2D quasistatic non-linear structural mechanics, finite elasticity (large strains), P1 elements, compressible hyperelastic material. The dataset includes training and test sets with 764 and 376 samples, respectively. Features of the dataset include grid coordinates, point data, global parameters, etc.