Uniaxial compression test data, Sand_003,
Initial specimen height (from CT-data): 11.748 mm
Data after CT-scan steps.
Volumetric strain (negative for dilation) measured from CT-data.
--------------------------------------------------------------------
Axial strain [-], volumetric strain [-], axial stress [kPa]
0,-0,0
0.010155,0.012004,0.32756
0.02031,0.011363,0.73266
0.030465,0.010953,0.84575
0.04062,0.0057011,1.2296
0.050775,-0.0066542,0.98105
0.06093,-0.0085819,1.2716
0.071084,-0.02115,1.4129
0.081239,-0.03633,0.94237
0.091394,-0.037532,0.78559
0.10155,-0.047106,0.77991
0.1117,-0.053286,0.97447
0.12186,-0.05786,0.72984
0.13201,-0.060375,0.89382
0.14217,-0.065463,0.69801
0.15232,-0.066105,0.7085