Fatigue test for two types of ore samples, imaged fresh and after a certain number of stress cycles. Experiment is described in more detail eg. in Parian, M., Palsson, B.I., Kuva, J., XCT investigation on the generation of fatigue in autogenous grinding pebbles and its contribution to pre-weakening before fracture, IPMC conference, 2022. Preview dataset found at https://doi.org/10.23729/dad6164e-6faa-43a2-8bb1-577db10b9150 . To obtain data, please contact fairdata-pas@gtk.fi .

2021