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Continuous-discontinuous element method for three-dimensional thermal cracking of rocks 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 11, 页码: 2917-2929
作者:  Nie, Wen;  Wang, Junlin;  Feng, Chun;  Zhang, Yiming
Adobe PDF(4594Kb)  |  收藏  |  浏览/下载:74/2  |  提交时间:2023/12/18
Rock thermal cracking  Continuous-discontinuous element  Simplex integration  Temperature dependence  Numerical simulation  
Fluctuation of fracturing curves indicates in-situ brittleness and reservoir fracturing characteristics in unconventional energy exploitation 期刊论文
ENERGY, 2022, 卷号: 252, 页码: 8
作者:  Sun FQ(孙富强);  Du SH(杜书恒);  Zhao YP(赵亚溥)
Adobe PDF(1206Kb)  |  收藏  |  浏览/下载:175/49  |  提交时间:2022/07/18
Brittleness index  Data -driven optimization  Fracturing curve  Micro-seismic data  Unconventional reservoir  Ashby plots  
Defining kerogen maturity from orbital hybridization by machine learning 期刊论文
FUEL, 2022, 卷号: 310, 页码: 10
作者:  Ma J(马俊);  Kang DL(康东亮);  Wang XH(王晓荷);  Zhao YP(赵亚溥)
Adobe PDF(4071Kb)  |  收藏  |  浏览/下载:281/59  |  提交时间:2021/11/29
Kerogen maturity  Orbital hybridization  Machine learning  Quantum chemistry  
Mechanical response of kerogen at high strain rates 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2021, 卷号: 155, 页码: 8
作者:  Wang XH(王晓荷);  Huang XF(黄先富);  Gao MN(高梦霓);  Zhao YP(赵亚溥)
Adobe PDF(5656Kb)  |  收藏  |  浏览/下载:249/61  |  提交时间:2021/08/16
Kerogen aggregate in shale  Strain rate  Compressible hyper-viscoelasticity  Constitutive model  
Predicting the components and types of kerogen in shale by combining machine learning with NMR spectra 期刊论文
FUEL, 2021, 卷号: 290, 页码: 10
作者:  Kang DL(康东亮);  Wang XH(王晓荷);  Zheng XJ(郑晓娇);  Zhao YP(赵亚溥)
Adobe PDF(5174Kb)  |  收藏  |  浏览/下载:377/135  |  提交时间:2021/03/30
Machine learning  Kerogen and shale  Molecular structure  High-throughput prediction  NMR spectra datasets  
Effects of Cracks and Geometric Parameters on the Flow in Shale 期刊论文
ACS OMEGA, 2021, 卷号: 6, 期号: 7, 页码: 4619-4629
作者:  Lu, Li;  Li, Yingjun;  Zhang XH(张旭辉)
Adobe PDF(4876Kb)  |  收藏  |  浏览/下载:160/32  |  提交时间:2021/04/19
Potential laws on the changes of shale in acid erosion process based on the fast matching method of dimensional analysis 期刊论文
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2021, 卷号: 46, 期号: 11, 页码: 7836-7847
作者:  Du SH(杜书恒)
Adobe PDF(3655Kb)  |  收藏  |  浏览/下载:178/45  |  提交时间:2021/03/30
Shale  Pore size  Elastic modulus  Scaling law  Acid erosion  Fast matching method of dimensional analysis  
The time-temperature-maturity relationship: A chemical kinetic model of kerogen evolution based on a developed molecule-maturity index 期刊论文
FUEL, 2020, 卷号: 278, 页码: 14
作者:  Wang XH(王晓荷);  Zhao YP(赵亚溥)
Adobe PDF(7931Kb)  |  收藏  |  浏览/下载:352/131  |  提交时间:2020/09/27
Kerogen thermal evolution  Kerogen maturity index  Vitrinite reflectance  Chemical kinetic model  Activation energy  
Characteristics and the formation mechanism of the heterogeneous microfractures in the tight oil reservoir of Ordos Basin, China 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2020, 卷号: 191, 页码: 11
作者:  Du SH(杜书恒)
Adobe PDF(4521Kb)  |  收藏  |  浏览/下载:281/62  |  提交时间:2020/06/22
Microfracture  Formation mechanism  Tight oil  Sandstone  Characterization  
Unstable crack growth in hydraulic fracturing: The combined effects of pressure and shear stress for a power-law fluid 期刊论文
ENGINEERING FRACTURE MECHANICS, 2020, 卷号: 225, 页码: 19
作者:  Shen WH(沈文豪);  Yang FQ;  Zhao YP(赵亚溥)
Adobe PDF(1724Kb)  |  收藏  |  浏览/下载:354/157  |  提交时间:2020/03/11
Hydraulic fracturing  Full-stress model  Shear stress  Unstable crack  Crack-closure criterion