Application and prospects of 3D printing in physical experiments of rock mass mechanics and engineering: materials, methodologies and models
Q Niu, L Jiang, C Li, Y Zhao, Q Wang… - International Journal of …, 2023 - Springer
The existence of joints or other kinds of discontinuities has a dramatic effect on the stability
of rock excavations and engineering. As a result, a great challenge in rock mass mechanics …
of rock excavations and engineering. As a result, a great challenge in rock mass mechanics …
Application and prospective of 3D printing in rock mechanics: A review
Y Gao, T Wu, Y Zhou - International Journal of Minerals, Metallurgy and …, 2021 - Springer
This review aims to discuss the application and development of three-dimensional printing
(3DP) technology in the field of rock mechanics and the mechanical behaviors of 3D-printed …
(3DP) technology in the field of rock mechanics and the mechanical behaviors of 3D-printed …
Replication of internal defects and investigation of mechanical and fracture behaviour of rock using 3D printing and 3D numerical methods in combination with X-ray …
It is difficult to accurately visualize internal structure and characterize progressive fracture
process during rock failure due to the heterogeneous and opaque features of rock. This …
process during rock failure due to the heterogeneous and opaque features of rock. This …
Volumetric fracturing behavior of 3D printed artificial rocks containing single and double 3D internal flaws under static uniaxial compression
In nature, rock discontinuities, eg, cracks, voids and joints, are usually three-dimensional,
which to a large extent control the volumetric fracturing behaviors of rock masses …
which to a large extent control the volumetric fracturing behaviors of rock masses …
Mechanical and volumetric fracturing behaviour of three-dimensional printing rock-like samples under dynamic loading
Heterogeneous rock contains numerous pre-existing three-dimensional (3D) cracks, which
control its mechanical and fracturing properties. Considerable effort has been devoted to …
control its mechanical and fracturing properties. Considerable effort has been devoted to …
[HTML][HTML] High-performance medical-grade resin radically reinforced with cellulose nanofibers for 3D printing
Abstract The effect of Cellulose NanoFiber (CNF) addition to a medical-grade resin in
Stereolithography (SLA) Additive Manufacturing (AM) technology is reported, aiming to …
Stereolithography (SLA) Additive Manufacturing (AM) technology is reported, aiming to …
A comprehensive experimental study on mechanical behavior, microstructure and transport properties of 3D-printed rock analogs
Abstract 3D-printed (3DP) analogs of natural rocks have been used in laboratory tests
concerning geomechanical and transport properties. Rock analogs manufactured by 3D …
concerning geomechanical and transport properties. Rock analogs manufactured by 3D …
Binder jetting 3D printing rock analogs using magnesium phosphate cement
G Ma, T Hu, Z Li - Construction and Building Materials, 2024 - Elsevier
Fractures in rocks have significant effects on the stability of rock mass structures. Physical
model testing is an effective approach for investigating the failure mechanisms of fractured …
model testing is an effective approach for investigating the failure mechanisms of fractured …
Effects of 2D&3D nonparallel flaws on failure characteristics of brittle rock-like samples under uniaxial compression: Insights from acoustic emission and DIC …
Y Zhao, C Chen, S Wu, P Guo, B Li - Theoretical and Applied Fracture …, 2022 - Elsevier
The occurrence of preset flaws can influence the mechanical, physical and other related
properties of rock samples. To study the failure characteristics of rock samples with 2D&3D …
properties of rock samples. To study the failure characteristics of rock samples with 2D&3D …
Mechanical behavior of structurally reconstructed irregular columnar jointed rock mass using 3D printing
Y **a, C Zhang, H Zhou, J Hou, G Su, Y Gao, N Liu… - Engineering …, 2020 - Elsevier
Baihetan hydropower station is one the most famous hydroelectric projects in China. The
columnar jointed rock mass (CJRM) is widely distributed in this area such as at the dam site …
columnar jointed rock mass (CJRM) is widely distributed in this area such as at the dam site …