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lei du

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

4

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85

TOTAL CITATIONS

1

Scholarly Papers (4)

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1.

Precise Distinction of Mechanical Behavior Stages of Coal Under Temperature-Pressure Constraints and its Permeability and Energy Consumption Characteristics

Number of pages: 25 Posted: 09 May 2022
hewei zhang, jian shen, kexin li, rendong wen, Xiuming Jiang, lei du and junjie tao
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 26 (1,385,945)

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stress-strain, dynamic permeability, energy dissipation, temperature, deep coal reservoir

2.

Evolution Mechanism of Micro-Fissure Structure in Coal Induced by Thermal Nitrogen Gas: Based on Topology And X-Ct

Number of pages: 23 Posted: 20 Jun 2025
hewei zhang, xiaojie fang, lei du, Xiaojie Fang, Geng Li, junjie tao and Jincheng Zhao
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,459,862)

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Coal micro-fissure, Thermal nitrogen gas, X-CT, Topological structure, Macerals

3.

Experimental Study on the Effect of High-Temperature Nitrogen Immersion on the Nanoscale Pore Structure of Different Lithotypes of Coal

Number of pages: 36 Posted: 04 Jul 2023
hewei zhang, jian shen, lei du, kexin li and xiaojie fang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,448,301)
Citation 1

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Coal lithotypes, Thermal interaction, Pore structure, Fractal dimension, Low-temperature liquid nitrogen adsorption, Baode block

4.

Differential Heat Transfer Characteristics of Coal Macerals and Their Control Mechanism: At the Mesoscale

Number of pages: 31 Posted: 10 May 2023
hewei zhang, jian shen, lei du, kexin li, xiaojie fang and junjie tao
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 19 (1,459,862)

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Heat Transfer, infrared thermal imaging, CT scanning, Maceral, thermophysical property