A5100600473- Coal Properties and Utilization
- Rock Mechanics and Modeling
- Hydrocarbon exploration and reservoir analysis
- Geoscience and Mining Technology
- Hydraulic Fracturing and Reservoir Analysis
- Geomechanics and Mining Engineering
- Drilling and Well Engineering
- Enhanced Oil Recovery Techniques
- Methane Hydrates and Related Phenomena
- Computational Fluid Dynamics and Aerodynamics
- Thermochemical Biomass Conversion Processes
- Fluid Dynamics and Turbulent Flows
- Geophysical Methods and Applications
- Geotechnical and Geomechanical Engineering
- Landslides and related hazards
- Metallurgy and Material Forming
- Petroleum Processing and Analysis
- Coal and Its By-products
- Tunneling and Rock Mechanics
- Geotechnical Engineering and Analysis
- Grouting, Rheology, and Soil Mechanics
- NMR spectroscopy and applications
- Oil and Gas Production Techniques
- Advanced Algorithms and Applications
- Reservoir Engineering and Simulation Methods
Shandong University of Science and Technology
2016-2025
Development Research Center
2025
Fujian University of Technology
2022-2024
China National Petroleum Corporation (China)
2007-2024
Ministry of Water Resources of the People's Republic of China
2022-2024
Ningbo University of Technology
2023-2024
Chinese Academy of Geological Sciences
2023-2024
Heilongjiang Academy of Sciences
2017-2024
Institute of Physiology and Basic Medicine
2024
Xinjiang Entry-Exit Inspection and Quarantine Bureau
2009-2024
Coal seam water injection can effectively reduce the amount of dust suspended in working face during coal mining. However, permeability gradually deteriorates with increasing depth Ultrasound excitation improve conditions seams. To explore mechanism ultrasound improving seam, evolution mass fracture after was investigated through low-temperature nitrogen adsorption experiments and microscopic observation. Additionally, changes pore volume specific surface area were quantitatively analyzed....
<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> We consider the problem of target localization by a network passive sensors. When an unknown emits acoustic or radio signal, its position can be localized with multiple sensors using time difference arrival (TDOA) information. In this paper, we maximum likelihood formulation and provide efficient convex relaxations for nonconvex optimization problem. also propose robust in presence sensor...
Popular Internet services in recent years have shown that remarkable things can be achieved by harnessing the power of masses using crowd-sourcing systems. However, systems also pose a real challenge to existing security mechanisms deployed protect services. Many these techniques rely on assumption malicious activity is generated automatically automated programs. Thus they would perform poorly or easily bypassed when attacks are users working system. Through measurements, we found surprising...
To study the seepage and deformation characteristics of coal at high temperatures, samples from six different regions were selected subjected to computed tomography (CT) scanning studies. In conjunction with ANSYS software, 3D reconstruction CT images was used for establishment fluid-solid conjugate heat transfer model thermal based on microstructures coal. addition, structure studied in 2D perspectives, followed by analysis temperatures. The results this indicated that porosity positively...
Owing to their complex structural characteristics, 3D woven composites display different mechanical properties and failure modes from traditional composite laminates. The relations between the weaving geometry main of are obtained by studying internal structures textile. This paper reviews research on behavior such as tension, compression, shear, flexural, impact properties, analytical models polymer matrix mainly in four major inner discusses development applications fabrics suggests...