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Dezhi Ran

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

4

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90

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0

Scholarly Papers (4)

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1.

Experimental Verification and Mechanism Analysis of Two-Phase Flow Pmsm for Sealing Cracks in Cbm Extraction Boreholes

Number of pages: 35 Posted: 14 Apr 2024
Jianwei Cheng and Dezhi Ran
affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 27 (1,385,945)

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coalbed methane, Extraction efficiency, Graded particles, Two-Phase Flow, Viscous materials, Sealing Mechanism

2.

Penetrating Crystalline Self-Healing Cement (Pcshc) in Dynamic Sealing Borehole Cracks: Performance Analysis and Mechanism Insights

Downloads 25 (1,385,945)

Penetrating Crystalline Self-Healing Cement (Pcshc) in Dynamic Sealing Borehole Cracks: Performance Analysis and Mechanism Insights

Number of pages: 37 Posted: 06 Jun 2024
Jianwei Cheng, Qiang Fu, Dezhi Ran, Jian Wang, Ma Zhiyuan and Roman Fediuk
China University of Mining & Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, China University of Mining & Technology, China University of Mining & Technology and Far Eastern Federal University
Downloads 14 (1,570,077)

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Coalbed methane extraction, Self-healing cement, Penetrating crystalline, Sealing material, Permeability coefficient

Penetrating Crystalline Self-Healing Cement (Pcshc) in Dynamic Sealing Borehole Cracks: Performance Analysis and Mechanism Insights

Number of pages: 37 Posted: 15 Nov 2024
Jianwei Cheng, Qiang Fu, Dezhi Ran, Jian Wang and Ma Zhiyuan
China University of Mining & Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, China University of Mining & Technology and China University of Mining & Technology
Downloads 11 (1,598,105)

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Coalbed methane extraction, Self-healing cement, Penetrating crystalline, Sealing material, Permeability coefficient

3.

Solid-Liquid Particle Flow Sealing Mucus (Pfsm) in Enhancing Cbm Recovery: Multiple-Perspectives Analysis And Mechanism Insights

Number of pages: 40 Posted: 17 Apr 2024
Jianwei Cheng, Dezhi Ran and Qiang Fu
China University of Mining & Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,436,435)

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Coalbed methane extraction, Fluidized materials, Solid-liquid two-phase, Particle blockage, Sealing material

4.

Experimental Verification and Mechanism Analysis of Two-Phase Flow Particle Mucus Sealing Material For Improving Clean Coalbed Methane Production Efficiency

Number of pages: 35 Posted: 24 Mar 2024
Jianwei Cheng, Dezhi Ran and Qiang Fu
China University of Mining & Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 17 (1,481,165)

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Coalbed methane, Extraction efficiency, Graded particles, Sealing material, Viscous materials, Sealing Mechanism