作者: Chao Jiang , Gao-Feng Zhao , Jianbo Zhu , Yi-Xin Zhao , Luming Shen
DOI: 10.1007/S00603-016-0967-3
关键词: Elastic modulus 、 Split-Hopkinson pressure bar 、 Fracture toughness 、 Compressive strength 、 3D printing 、 Materials science 、 Composite material 、 Coalescence (physics) 、 Rock mechanics 、 Ultimate tensile strength
摘要: Dynamic crack coalescence attracts great attention in rock mechanics. However, specimen preparation in experimental study is a time-consuming and difficult procedure. In this work, a …