Search Results - "Dou, Fakai"

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  1. 1

    Effect of liquid nitrogen cooling on mechanical characteristics and fracture morphology of layer coal under Brazilian splitting test by Hou, Peng, Xue, Yi, Gao, Feng, Dou, Fakai, Su, Shanjie, Cai, Chengzheng, Zhu, Caihui

    “…Liquid nitrogen (LN2) fracturing, as an environmentally friendly waterless fracturing technology, is given more and more attention in coalbed methane (CBM)…”
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    Journal Article
  2. 2

    A Multiscale Fractal Transport Model with Multilayer Sorption and Effective Porosity Effects by Wang, J. G., Hu, Bowen, Wu, Di, Dou, Fakai, Wang, Xiaolin

    Published in Transport in porous media (01-08-2019)
    “…In order to study gas transport properties of fractured shale gas reservoirs for the accurate estimation of shale gas production, a new multiscale fractal…”
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    Journal Article
  3. 3

    An Estimation Approach for the Effective Elastic Modulus of Lightweight Bulk Filling Material with Compressible Inclusions and Imperfect Interfaces by Li, Chengxuan, Wang, Jianguo, Dou, Fakai

    Published in Materials (12-08-2020)
    “…In this study, an approach is developed to estimate the density and effective elastic modulus of a lightweight bulk filling material made up of expanded…”
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    Journal Article
  4. 4

    The Impacts of Bedding Strength Parameters on the Micro-Cracking Morphology in Laminated Shale under Uniaxial Compression by Dou, Fakai, Wang, Jianguo, Leung, Chunfai

    Published in Applied sciences (01-08-2020)
    “…The micro-cracking morphology in laminated shale formation plays a critical role in the enhancement of shale gas production, but the impacts of bedding…”
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  5. 5

    Comparative Study of the Mechanical and Fracturing Behaviors of Shale from Different Gas Blocks in the Longmaxi Formation by Dou, Fakai, Hou, Peng, Wang, Yanping, Zhao, Hongbo, Wang, Chunguang

    Published in ACS omega (12-12-2023)
    “…With the development of shale gas exploration and exploitation, the mechanical and failure characteristics of shale have become one of the focuses. However,…”
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    Journal Article
  6. 6

    Discrete Element Analysis for Hydraulic Fracture Propagations in Laminated Reservoirs with Complex Initial Joint Properties by Hu, Bowen, Wang, Huimin, Wang, J. G., Dou, Fakai, Li, Chengxuan

    Published in Geofluids (2019)
    “…Previous studies on hydraulic fracturing mainly focus on the effects of the in-situ stress state, permeability, fracturing fluids, and approach angle in…”
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    Journal Article
  7. 7

    Effect of joint parameters on fracturing behavior of shale in notched three-point-bending test based on discrete element model by Dou, Fakai, Wang, J.G., Zhang, Xiangxiang, Wang, Huimin

    Published in Engineering fracture mechanics (01-01-2019)
    “…•Numerical model is established for notched three-point-bending tests on stratified shale.•Effects of joint strength and shear-to-tensile strength ratio are…”
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    Journal Article
  8. 8

    Investigation on crack initiation and propagation in hydraulic fracturing of bedded shale by hybrid phase-field modeling by Liu, Jia, Liang, Xin, Xue, Yi, Fu, Yong, Yao, Kai, Dou, Fakai

    Published in Theoretical and applied fracture mechanics (01-08-2020)
    “…•The H-M coupled hybrid phase-field model is implemented to simulate hydraulic fracturing in bedded shale.•The feasibility and accuracy of the proposed…”
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  9. 9

    The alterations of critical pore water pressure and micro-cracking morphology with near-wellbore fractures in hydraulic fracturing of shale reservoirs by Dou, Fakai, Wang, J.G., Leung, C.F., Ma, Zhanguo

    Published in Engineering fracture mechanics (01-02-2021)
    “…•A hydro-fracturing model for fracturing with complex initial near-wellbore fractures.•Initial fracture geometry alter critical water pressure and…”
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  10. 10

    Effect of Clay Minerals on Tensile Failure Characteristics of Shale by Dou, Fakai, Hou, Peng, Jia, Zhirong, Wang, Chunguang, Zhao, Hongbo, Wang, Yanping

    Published in ACS omega (19-07-2022)
    “…The effects of mass fraction, elastic modulus, and the spatial distribution of clay minerals on the failure behaviors of shale under the Brazilian disc split…”
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