RawData of Stress-strain curves of specimens in perpendicular to grain compression

This dataset is the raw data of stress-strain curves of Masson pine specimens under uniaxial, laterally restrained, and circumferentially restrained perpendicular to grain compression.本数据集为马尾松（Masson pine）试件在单轴垂直于纹理压缩、侧向约束垂直于纹理压缩及周向约束垂直于纹理压缩条件下的应力-应变曲线原始数据。