Works about COAL sampling

Results: 588

Influence of Micron Roughness on Droplet Adhesion and Detachment Behavior with Coal Surfaces.

Published in:

Separations (2297-8739), 2025, v. 12, n. 6, p. 137, doi. 10.3390/separations12060137

By:

Hou, Siheng;
Xiong, Peng;
Dong, Xianshu;
Chen, Hengfei;
Li, Shuhuan;
Sun, Yujin

Publication type:

Article

Experimental Study on the Mechanical Damage and Deformation Failure of Water-bearing Coal Samples.

Published in:

Mine Water & the Environment, 2023, v. 42, n. 2, p. 251, doi. 10.1007/s10230-023-00933-7

By:

Yao, Qiangling;
Yu, Liqiang;
Shan, Changhao;
Xia, Ze;
Chen, Ning;
Xie, Hongxin;
Zhu, Liu

Publication type:

Article

Experimental Study of Coal Sample Damage in Acidic Water Environments.

Published in:

Mine Water & the Environment, 2021, v. 40, n. 4, p. 1003, doi. 10.1007/s10230-021-00811-0

By:

Yao, Qiangling;
Tang, Chuanjin;
Xia, Ze;
Xu, Qiang;
Wang, Weinan;
Wang, Xuanhui;
Chong, Zhaohui

Publication type:

Article

Study on H2S Occurrence in Low Sulfur Coal Seams.

Published in:

Adsorption Science & Technology, 2022, v. 2022, p. 1, doi. 10.1155/2022/5455101

By:

Gao, Fei;
Jia, Zhe;
Xia, Ji;
Wang, Dapeng;
Yang, Yulong;
Shan, Yafei;
Shen, Jiaqi;
Ponnusamy, Senthil Kumar

Publication type:

Article

Mechanism of Gas Desorption in Coal Particles under Different Positive Pressures: Experiments and Numerical Model.

Published in:

Adsorption Science & Technology, 2022, v. 2022, p. 1, doi. 10.1155/2022/5059757

By:

Han, Enguang;
Hua, Ming

Publication type:

Article

不同数量碳纤维布条带约束煤样的轴压蠕变特性细观模拟研究.

Published in:

Chinese Journal of High Pressure Physics, 2025, v. 39, n. 2, p. 1, doi. 10.11858/gywlxb.20240861

By:

李庆文;
高翔;
谭正林;
张帅帅;
徐康康;
才诗婷

Publication type:

Article

Detection of Stress Distribution in Surrounding Rock of Coal Seam Roadway Based on Charge Induction Principle.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 15, p. 3075, doi. 10.3390/electronics13153075

By:

Wang, Gang;
Du, Lulu;
Fan, Dewei;
Wang, Aiwen;
Shi, Tianwei;
Dai, Lianpeng

Publication type:

Article

Inorganic geochemical attributes of Jaintia Hills coals, India: Implications for paleo-depositional conditions.

Published in:

Kuwait Journal of Science, 2024, v. 51, n. 3, p. 1, doi. 10.1016/j.kjs.2024.100227

By:

Srivastava, Manish Kumar;
Kishor, Kaushal;
Nath, Manabendra;
Singh, Alok K.

Publication type:

Article

准东高铁煤中伴生矿物对水煤浆成浆性能影响.

Published in:

Clean Coal Technology, 2024, v. 30, n. 6, p. 68, doi. 10.12068/j.issn.1005-3026.2023.06.015

By:

刘啸天;
王珊;
文蓉蓉;
许燕凤;
高昊阳;
魏博

Publication type:

Article

黏结性富油煤热解油气析出规律及物性演变特征.

Published in:

Clean Coal Technology, 2024, n. 1, p. 58, doi. 10.13226/j.issn.1006-6772.KD23111503

By:

唐颖;
吴晓丹;
孙景耀;
苏展;
畅志兵;
王楚楚;
旷文昊

Publication type:

Article

高灰煤气化细渣的油类捕收剂浮选与难浮机理.

Published in:

Clean Coal Technology, 2024, n. 1, p. 142, doi. 10.13226/j.issn.1006-6772.KD23111003

By:

杨哲;
黄根;
赵宇佳;
王陆洋;
孙小丽;
廖寅飞;
崔晓珂

Publication type:

Article

A Study on the Energy Condition and Quantitative Analysis of the Occurrence of a Coal and Gas Outburst.

Published in:

Shock & Vibration, 2019, p. 1, doi. 10.1155/2019/8651353

By:

Dai, Linchao;
Liu, Yanbao;
Cao, Jie;
Yang, Xuelin;
Sun, Haitao;
Wen, Guangcai;
Wang, Bo

Publication type:

Article

Repeated Low-Intensity Shock Wave Simulation Experiment for Fracture Development and Propagation of Coal.

Published in:

Shock & Vibration, 2019, p. 1, doi. 10.1155/2019/3023702

By:

Xie, Taofeng;
Zhou, Xiaoting;
Wang, Qingya;
Cao, Shuai;
Cao, Huiming;
Huang, Wengang

Publication type:

Article

Research on the impact of borehole parameters on the instability and precursor characteristics of large diameter borehole in coal seam.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-99829-5

By:

Shao, Caijun;
Liu, Guangjian;
Zhou, Jincheng;
Zhang, Heng;
Lu, Weiyong;
Xu, Yudong;
Wei, Junqi

Publication type:

Article

A novel experimental study on impact tendency of real time borehole coal samples under lateral constrained compression.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-97898-0

By:

Ma, Ji;
Liu, Dongsheng;
Yang, Ming;
Zhang, Shuai;
Dong, Xiaohang

Publication type:

Article

A novel experimental study on impact tendency of real time borehole coal samples under lateral constrained compression.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-97898-0

By:

Ma, Ji;
Liu, Dongsheng;
Yang, Ming;
Zhang, Shuai;
Dong, Xiaohang

Publication type:

Article

Quantitative characterization and evolutionary patterns of coal cracks based on crack tensor analysis.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-97805-7

By:

Mu, Pengyu;
Wang, Shouguang;
Wang, Jiamin;
Shen, Jiarong;
Li, Xiangshang;
Liu, Huaguang;
Chen, Yulong

Publication type:

Article

Gas adsorption analysis of pore structure differences and influencing factors in coal with varying metamorphic grades.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-96123-2

By:

Wang, Cuixia;
Zhang, Bohao;
Qiao, Jingdan;
Zhao, Lanhua;
Xu, Dongliang;
Liu, Jikun

Publication type:

Article

Effect of heating temperature on pore structure of briquette coal using SEM, NMR, N2/CH4 adsorption-desorption analyses.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-90353-0

By:

Gan, Qingqing;
Dong, Bingyan;
Xu, Jiang;
Peng, Shoujian

Publication type:

Article

Experimental study of spontaneous imbibition from coal based on nuclear magnetic resonance relaxation spectroscopy.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-89480-5

By:

Luo, Xiangzhong;
Wang, Chaolin;
Zhao, Yu;
Ning, Lin;
Shen, Mingxuan

Publication type:

Article

Energy Dissipation and Fractal Properties of Coal under Cyclic Impact Loading.

Published in:

Advances in Civil Engineering, 2024, v. 2024, p. 1, doi. 10.1155/2024/4052366

By:

He, Yongliang;
Li, Chuantian;
Fu, Yuping;
Xing, Xuegang;
Sun, Liying;
Zhaofei, Chu

Publication type:

Article

Experimental Study on Shear Characteristics of Coal Samples in Different Water-Bearing States.

Published in:

Advances in Civil Engineering, 2024, p. 1, doi. 10.1155/2024/3685857

By:

Wu, Yang;
Wang, Lujun;
Wu, Baoyang;
Xia, Ze

Publication type:

Article

Mechanical and Coal Burst Breeding Mechanism of Coal Samples under True Triaxial Loading and Unloading.

Published in:

Advances in Civil Engineering, 2019, p. 1, doi. 10.1155/2019/6050975

By:

Shen, Wei;
Dou, Lin-ming;
He, Hu

Publication type:

Article

Mechanical Properties of Bump-Prone Coal with Different Porosities and Its Acoustic Emission-Charge Induction Characteristics under Uniaxial Compression.

Published in:

Advances in Civil Engineering, 2019, p. 1, doi. 10.1155/2019/7581061

By:

Ding, Xin;
Xiao, Xiaochun;
Lv, Xiangfeng;
Wu, Di;
Xu, Jun

Publication type:

Article

Molecular structure characterization analysis and molecular model construction of anthracite.

Published in:

PLoS ONE, 2022, v. 17, n. 9, p. 1, doi. 10.1371/journal.pone.0275108

By:

Jia, Jinzhang;
Wu, Yumo;
Zhao, Dan;
Li, Bin;
Wang, Dongming;
Wang, Fengxiao;
Chen, Yinuo

Publication type:

Article

Dynamic distribution and prevention of spontaneous combustion of coal in gob-side entry retaining goaf.

Published in:

PLoS ONE, 2022, v. 17, n. 5, p. 1, doi. 10.1371/journal.pone.0267631

By:

Hu, Dongjie;
Li, Zongxiang

Publication type:

Article

Critical pore size for micropore filling in coal samples with different rank coals.

Published in:

PLoS ONE, 2022, v. 17, n. 3, p. 1, doi. 10.1371/journal.pone.0264225

By:

Hong, Lin;
Wang, Wenjing;
Gao, Dameng;
Liu, Wentong

Publication type:

Article

Damage Deformation and Acoustic Emission Characteristics of Raw Coal under Different Moisture Contents.

Published in:

Technical Gazette / Tehnički Vjesnik, 2020, v. 27, n. 4, p. 1320, doi. 10.17559/TV-20200419142656

By:

Huiqiang WU;
Fengyu REN;
Dong XIA

Publication type:

Article

保德与韩城地区不同尺度煤样渗透率的应力敏感性试验.

Published in:

Journal of China University of Petroleum, 2021, v. 45, n. 4, p. 114, doi. 10.3969/j.issn.1673-5005.2021.04.014

By:

刘文革;
王勃;
赵岳;
韩甲业;
侯伟;
徐强;
闫霞;
祝捷

Publication type:

Article

The experimental research on response characteristics of coal samples under the uniaxial loading process.

Published in:

Acoustical Physics, 2017, v. 63, n. 6, p. 716, doi. 10.1134/S1063771017060057

By:

Jia, Bing;
Wei, Jian-Ping;
Wen, Zhi-Hui;
Wang, Yun-Gang;
Jia, Lin-Xing

Publication type:

Article

Mineral and Chemical Characterization of Magnetic and Non - Magnetic Products Obtained from Dry Magnetic Enrichment of Lignite Coals.

Published in:

Gazi University Journal of Science, 2022, v. 35, n. 4, p. 1280, doi. 10.35378/gujs.939443

By:

SEFERINOGLU, Meryem;
DUZENLI, Derya

Publication type:

Article

Damage and fracture law of coal samples with different joint angles and their characterisation by acoustic emission.

Published in:

Structural Control & Health Monitoring, 2020, v. 27, n. 12, p. 1, doi. 10.1002/stc.2639

By:

Mu, Hongwei;
Song, Dazhao;
He, Xueqiu;
Li, Zhenlei;
Qiu, Liming;
Guo, Haifeng

Publication type:

Article

Mercury in Indian Thermal Coals.

Published in:

Bulletin of Environmental Contamination & Toxicology, 2020, v. 105, n. 3, p. 502, doi. 10.1007/s00128-020-02945-3

By:

Das, Tarit Baran;
Senapati, Rabi Narayan;
Agarwalla, Hridesh

Publication type:

Article

KED碰撞模式一电感祸合等离子体质谱 (ICP-MS)法测定多种煤中磷 .

Published in:

Chinese Journal of Inorganic Analytical Chemistry / Zhongguo Wuji Fenxi Huaxue, 2022, v. 12, n. 6, p. 54, doi. 10.3969/j.issn.2095-1035.2022.06.009

By:

双龙;
滕朝阳

Publication type:

Article

水压致裂煤体分区渗流试验装置及教学实验方法设计.

Published in:

Experimental Technology & Management, 2022, v. 39, n. 10, p. 54, doi. 10.16791/j.cnki.sjg.2022.10.010

By:

张村;
宋子玉;
刘晨熙;
陈见行

Publication type:

Article

基于同步辐射 X 射线 CT 的无烟煤样孔隙分布表征.

Published in:

CT Theory & Applications, 2021, v. 30, n. 6, p. 691, doi. 10.15953/j.1004-4140.2021.30.06.04

By:

王润花;
王海鹏;
李建莉;
王晋庥;
李琨杰;
Y. S. Yang

Publication type:

Article

负载 Fe 基添加剂对准东煤热解特性的影响及动力学分析.

Published in:

Chemical Engineering (China) / Huaxue Gongcheng, 2025, v. 53, n. 1, p. 60, doi. 10.3969/j.issn.1005-9954.2025.01.011

By:

刘健;
朱玉雯;
王愿洁;
王帅;
马天明;
刘汉桥

Publication type:

Article

The nanoscale pore characteristics of coking coals. Part 4: The relationship between nanoscale pore characteristics and Gieseler fluidity.

Published in:

Metallurgical Research & Technology, 2023, v. 120, n. 4, p. 1, doi. 10.1051/metal/2023050

By:

Zhang, Song;
Cheng, Huan;
Shi, Chunlei;
Wang, Qi;
Wang, Yiming;
Xiao, Luying;
Hou, Yunlong

Publication type:

Article

不同温度下预氧化煤自然发火特性研究.

Published in:

China Sciencepaper, 2024, v. 19, n. 7, p. 752

By:

李高静;
董宪伟;
王福生;
周建

Publication type:

Article

考虑有效应力影响的煤岩毛细管束渗流模型.

Published in:

China Sciencepaper, 2022, v. 17, n. 9, p. 971

By:

祝捷;
王金鸽;
邵唐砂;
齐桐;
兰天翔

Publication type:

Article

低温对褐煤孔隙结构的影响.

Published in:

China Sciencepaper, 2021, v. 16, n. 5, p. 518

By:

席瞭;
陆伟;
亓冠圣

Publication type:

Article

不同化学助剂对炼焦煤微波脱硫的影响.

Published in:

China Sciencepaper, 2021, v. 16, n. 4, p. 365

By:

李润;
周敏

Publication type:

Article

Effect of Gas on Burst Proneness and Energy Dissipation of Loaded Coal: An Experimental Study Using a Novel Gas-Solid Coupling Loading Apparatus.

Published in:

Shock & Vibration, 2021, p. 1, doi. 10.1155/2021/8854538

By:

Wang, Zuguang;
Li, Huamin;
Wang, Shen;
Gao, Baobin;
Wang, Wen

Publication type:

Article

Study on Microstructure Differences of Coal Samples before and after Loading.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/8840051

By:

Liu, Jiajia;
Fang, Yingxiang;
Jia, Gaini;
Chen, Shouqi;
Hu, Jianmin

Publication type:

Article

Study on Mechanical Failure and PermeabilityCharacteristicsof Porous Gas-Bearing Coal under Triaxial Stress.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/8838966

By:

Zhang, Xue-bo;
Wang, Wen-yuan;
Yang, Ming;
Cai, Hang-hang;
Liu, Jia-jia;
Shen, Shuai-shuai

Publication type:

Article

Acoustic Emission Response Characteristics of Anthracitic Coal under Uniaxial Compression.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/8874164

By:

Wang, Haiyan;
Wang, Gongda;
Zhang, Guojun;
Du, Feng;
Ma, Ji

Publication type:

Article

Study on Creep Characteristics and Constitutive Relation of Fractured Rock Mass.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/8833512

By:

Li, Maotong;
Li, Kesheng;
Zhang, Deng;
Liu, Chuanxiao;
Ma, Depeng

Publication type:

Article

Mechanical Characteristics of Coal Samples under Triaxial Unloading Pressure with Different Test Paths.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/8870821

By:

Zhang, Yang;
Yang, Yongjie;
Ma, Depeng

Publication type:

Article

Study on Failure Modes and Energy Evolution of Coal-Rock Combination under Cyclic Loading.

Published in:

Shock & Vibration, 2020, p. 1, doi. 10.1155/2020/5731721

By:

Song, Shilin;
Liu, Xuesheng;
Tan, Yunliang;
Fan, Deyuan;
Ma, Qing;
Wang, Honglei

Publication type:

Article

Research on acoustic emission precursor characteristics of coal sample unloading failure based on discrete wavelet analysis.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-83153-5

By:

Ma, Shaojie;
Zhou, Yan;
Ma, Depeng

Publication type:

Article