Fractal Characterization and Pore Evolution in Coal Under Tri-Axial Cyclic Loading–Unloading: Insights from Low-Field NMR Imaging and Analysis
Coal resource extraction and utilization are essential for sustainable development and economic growth. This study integrates a pseudo-triaxial mechanical loading system with low-field nuclear magnetic resonance (NMR) to enable the preliminary visualization of coal’s pore-fracture structure (PFS) un...
Saved in:
| Main Authors: | Zelin Liu, Senlin Xie, Yajun Yin, Teng Su |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-02-01
|
| Series: | Fractal and Fractional |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2504-3110/9/2/93 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Experimental study on energy evolution and damage characteristics of unloading coal under cyclic loading
by: Peng Zou, et al.
Published: (2025-05-01) -
Characteristics of Energy Evolution and Failure Mechanisms in Sandstone Subject to Triaxial Cyclic Loading and Unloading Conditions
by: Jinrui Zhang, et al.
Published: (2024-09-01) -
Energy evolution of sandstone under different cyclic loading and unloading modes in true triaxial mode
by: ZHANG Qihang, et al.
Published: (2025-06-01) -
Energy dissipation and dilation processes of rock mass under incremental cyclic loading and unloading
by: Bin Wang, et al.
Published: (2025-05-01) -
Meso-energy evolution and rock burst proneness of the stress thresholds of granite under triaxial cyclic loading and unloading test
by: ZHANG Ying, et al.
Published: (2019-07-01)