Our research investigated the energy absorption characteristics of chiral auxetic lattices filled cylindrical composite tubes subjected to a uniaxial and lateral quasi-static load. The lattice structures were manufactured using 3D printing technique. Carbon fiber without filler material initially crushing same types experiment then performed on tubes. For different cases, load–displacements cur...

Understanding rock shear failure behavior is crucial to gain insights into slip-related geohazards such as avalanches, landslides, and earthquakes. However, descriptions of the progressive damage on surface are still incomplete or ambiguous. In this study, we use hybrid finite-discrete element method (FDEM) simulate a experiment obtain detailed comprehension induced associated seismic activity....