Mechanism investigation on coal and gas outburst: An overview

Y Ma, B Nie, X He, X Li, J Meng, D Song - International Journal of Minerals …, 2020 - Springer
Coal and gas outburst is a frequent dynamic disaster during underground coal mining
activities. After about 150 years of exploration, the mechanisms of outbursts remain unclear …

Application of nanoindentation technology in rocks: a review

Z Ma, R Pathegama Gamage, C Zhang - Geomechanics and Geophysics …, 2020 - Springer
Nanoindentation has become an increasingly popular method to determine the mechanical
properties of both homogeneous and heterogeneous materials. Rocks are inherently …

A novel upscaling method for evaluating mechanical properties of the shale oil reservoir based on cluster analysis and nanoindentation

M Siwei, Z Zihan, T Jia**… - Journal of …, 2023 - asmedigitalcollection.asme.org
Shale formations as major unconventional energy resources are crucial in satisfying the
global energy needs of the future. Via nanoindentation method and upscale method, the …

[HTML][HTML] Depositional environmental controls on mechanical stratigraphy of Barakar Shales in Rajmahal Basin, India

C Sethi, B Hazra, M Ostadhassan, HB Motra… - International Journal of …, 2024 - Elsevier
Understanding mechanical behaviour of shale is essential for efficient shale gas extraction,
which can vary in different depositional settings. The impact of sedimentary environment on …

Using nanoindentation to characterize the mechanical and creep properties of shale: load and loading strain rate effects

J Wang, C Yang, Y Liu, Y Li, Y ** technique and data deconvolution on thermal barrier coatings
B Vignesh, WC Oliver, GS Kumar, PS Phani - Materials & Design, 2019 - Elsevier
A critical assessment of the high speed nanoindentation technique is performed by testing a
complex material system such as thermal barrier coating (TBC). Extensive nanoindentation …

[HTML][HTML] Combining atomic force microscopy and nanoindentation helps characterizing in-situ mechanical properties of organic matter in shale

J Wang, J Dziadkowiec, Y Liu, W Jiang, Y Zheng… - International Journal of …, 2024 - Elsevier
The quantification of mechanical properties of organic matter in shale is of significance for
the fine prediction and characterization of shale reservoir's mechanical properties. Due to …

Upscaling the creep behavior of clay-rich and quartz-rich shales from nanoindentation measurements: application to the Wufeng-Longmaxi shale, China

J Wang, Y Liu, C Yang, Y Zheng, W Jiang… - International Journal of …, 2023 - Elsevier
Creep of shale controls the stability of fault gouge in sedimentary rocks, aseismic
deformation in the upper crust, and several engineering operations, such as proppant …

Evolution of mechanical properties of kerogen with thermal maturity

J Wang, Y Liu, C Yang, W Jiang, Y Li, Y **ong - Marine and Petroleum …, 2022 - Elsevier
Kerogen is the most abundant form of naturally occurring organic matter in organic-rich
shale, and it can affect the macro-mechanical characteristics of shale reservoirs during the …

[HTML][HTML] Pore structure and heterogeneity of shale gas reservoirs and its effect on gas storage capacity in the Qiongzhusi Formation

S Chen, Z Gong, X Li, H Wang, Y Wang, Y Zhang - Geoscience Frontiers, 2021 - Elsevier
Fine characterization of pore systems and heterogeneity of shale reservoirs are significant
contents of shale gas reservoir physical property research. The research on micro-control …