OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Energy Engineering is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
Geochemistry of High-Maturity Crude Oil and Gas from Deep–Ultradeep Reservoirs and Their Geological Importance in a Foreland Basin: A Case Study of the Southern Thrust Belt, Junggar Basin, Northwest C	30
Analysis of the Heat-Flux Characteristics of the Turbulent Boundary Layer in the Trombe Wall	29
Improved Lignite Predrying System Integrated with Heat and Water Recovery from Wet Flue Gas at Lignite-Fired Power Plants: Energy and Water Conservation	22
Thermodynamic, Economic Analysis, and Multiobjective Optimization of a Novel Transcritical CO2 Rankine Cycle with a Vortex Tube	19
Hollow-Structured Bilayer System for Windowpane Insulation	17
Simulation of Coal Gasification in Texaco Gasifier: Kinetics-Based Aspen Plus Model	16
Fault Diagnosis Method for Proton Exchange Membrane Fuel Cells Based on the Fusion of Deep Learning and Ensemble Learning	15
Study of Simulation Method of Porosity and Permeability Parameters of Salt Deposition Reservoir Based on Phase Equilibrium Calculation	15
Surface Modification of Commercial YSZ with SiO2 and SnO2 via Low-Temperature Chemical Vapor Deposition to Improve Electrochemical Performance	14
Recent Modifications of Anode Materials and Performance Evaluation of Microbial Fuel Cells: A Brief Review	14
Research on Productivity Prediction Model of Three-Dimensional Directional Wells in Different Reservoirs	12
AE Response Characteristics of Intersections between Hydraulic Fractures and Embedded-Discontinuous Rock in Granitic HDR	12
Three-Dimensional Structure Research of Anode-Supported Planar Solid Oxide Fuel Cells	12
Interaction of Kerogen Combustion and Pyrolysis and Continuous Oil Production during In Situ Combustion for Oil Shale Upgrading	12
Mechanism and Key Parameters of Coal Fragmentation by Supersonic Gas Jet Impact: Numerical and Physical Simulation Research	12
Effect of Two Mechanisms Contributing to the Cyclic Variability of a Methane–Hydrogen-Fueled Spark-Ignition Engine by Using a Fast CFD Methodology	12
Numerical Simulation of Low-Temperature Thermal Management of Lithium-Ion Batteries Based on Composite Phase Change Material	11
Machine Learning–Based Fault Detection and Diagnosis of Organic Rankine Cycle System for Waste-Heat Recovery	11
Evolution Law of Gas Hydrate Microstructure and Morphological Characteristics during Gas Hydrate Formation and Dissociation Process in Sand Sediments Combined with Micro-CT Observation	11
Cost-Effective Scheduling of Modular Equipment in Shale Gas Gathering Systems with Hydraulic Considerations	10
Distributionally Robust Optimization Model of the Integrated Energy System with Integrated Demand Response	10
Parallelizable Permeability Estimation of Digital Porous Media for Sandstone Using Subvolume Properties for Flow in Porous Media	10
Effect of Flow-Field Variation on Hydrogen Adsorption in a Carbon Electrode Integrated into a Modified Reversible Polymer Electrolyte Membrane Fuel Cell	10
Multiobjective Optimization of a Parallel Liquid Cooling Thermal Management System for Prismatic Batteries	10
Impact of Brine on Disjoining Pressure and Rock Wettability of Oil, Brine, and Mineral Systems	9

Numerical Simulation of Liquid Water Transport in a Multiperforated Gas Diffusion Layer of Polymer Electrolyte Membrane Fuel Cells	9
Experimental and Theoretical Analysis of Spray Characteristics of Biodiesel Blends with Diethyl Carbonate in a Common-Rail Injection System	9
Ignition and Combustion Characteristics of Al/n-Heptane Nanoslurry Fuel Droplets via a Laser-Ignition Model	9
Seepage Evolution Law of Coal during Loading Process Based on Digital Core	9
Numerical Analysis of the Impacts of Multiscale Fractures on Geothermal Reservoir Capacity	9
Reviewers	9
Mechanical Failure Characteristics and Energy Dissipation Laws of the Coal–Concrete Combination under Impact Rates	9
Effects of Different Surfactant and Furan Cosolvents on the Macroscopic and Microscopic Properties of Ethanol-Diesel Fuel Blends	8
Non-Fourier Heat Conduction and Thermal-Stress Analysis of a Spherical Ice Particle Subjected to Thermal Shock in PEM Fuel Cell at Quick Cold Start-Up	8
Numerical Study on Coal–Sludge Cocombustion Characteristics and NOx Emission Behaviors in a 330-MW Wall-Fired Boiler	8
Mechanisms and Influencing Factors of High-Temperature and Pressure Huff-n-Puff Imbibition Process in Continental Shale Oil Reservoirs	8
Evaluation of Energy Saving of Residential Buildings in North China Using Back-Propagation Neural Network and Virtual Reality Modeling	8
Numerical Analysis of the Effect of a Radial Serpentine Flow Field on PEMFC Performance	8
Experimental Study of the Effect of Clay Minerals on the Electrical Characteristics of Clayey Silt Hydrate-Bearing Sediments	8
Critical Instability and Dynamic Loading Laws of the Artificial Dam in the Coal Mine Underground Reservoir	8
Ratios of Siding Depth to Cavity Depth in Mixed Convection of Air Cavity behind Vinyl Siding for Building Envelopes	7
Heat Dissipation Improvement of Lithium Battery Pack with Liquid Cooling System Based on Response-Surface Optimization	7
Experimental Study of Influencing Factors on Mechanical Properties for New Coal-Like Materials	7
Effects of Steam-Injection Strategies on Performance and Emission Characteristics of Marine Engines	7
Comprehensive Day-Ahead Marketing Model Considering N-1 Security and Renewables	7
A Novel Porous Diffusion Model during Gas Desorption in Coal Based on Fractal Characteristics of Pore Structure	7
Numerical and Experimental Study by Quasi-Dimensional Modeling of Combustion and Emissions in Variable Compression Ratio High-Speed Spark-Ignition Engine	7
Effects of Diesel Hydrocarbon Components on Combustion and Emissions in a Heavy-Duty Diesel Engine	7
Three-Dimensional Geological Engineering Double Desert Evaluation of Low-Permeability Sandstone Reservoirs	7
Influence of Diesel–Rocket Propellant-3 Wide Distillation Blended Fuels on Combustion and Particle Emissions of a Diesel Engine	7
Experimental Investigation and Analysis of Three Dilution Strategies in an SI Turbocharged Engine Regarding Combustion, Fuel Consumption, and Emissions	7
Enhancement of the Energy Performance of an Existing Building Using a Parametric Approach	7
Achievement of NO Emission–Free Operation of a HSDI Diesel Engine Using Nitrogen Enrichment of Intake Air and Implications on Performance and Soot Emissions	7
Performance Evaluation of Chiller Unit with Gas Bearings Based on Energy, Exergy, Economic, and Environmental Analyses	6
Multifactor Evolution and Carbon Sequestration Effect of Coal Pore Structure during CO2 Storage in a Coal Mine Goaf Environment	6
Effect of Phase Change Materials Integration on the Thermal Performance of a Parabolic Trough Collector	6
Retracted: CO2 Sequestration and Enhanced Shale Gas Recovery by CO2 Injection: Numerical Simulation Method	6
Identifications of Complex Fracture Geometry and Changing Drainage Radius in Tight Gas Reservoirs	6
Cocombustion of Coal–Water Fuel with Fuel Oil	6
Microexplosion Kinetics of Alcohol-Based Emulsified Biodiesel Droplets Evaporated in High Temperature	6
A Comparative Study of the Influences of Leading-Edge Suction and Blowing on the Aerodynamic Performance of a Horizontal-Axis Wind Turbine	6
Modified Agglomerate Model for Low-Pt Cathode Catalyst Layer in PEMFC	6
Influence of Burner Mass-Flow Rate Bias and Injection Direction Offset on High-Temperature Corrosion and Combustion in a 660-MW Opposed Swirling-Fired Boiler	6
Power Extraction from Pico Hydro Turbines Installed in Water Pipelines	6
Advances in Subsurface Energy Exploitation and Storage	6
Potential for Carbon-Neutral Advanced Biofuels in UK Road Transport	6
A Hybrid Multivariate Multistep Wind-Speed Forecasting Model Based on a Deep-Learning Neural Network	6
Simulation Calculation and Analysis of Connate Water Convection on Steam Chamber Expansion in Steam-Assisted Gravity-Drainage Process	6
Effect of Inlet Mixture Stratification on Bluff-Body Stabilized, Turbulent, Prevaporized n-Heptane-Air Flames	5
Synergistic Effect of Mixing Ethylene with Propane on the Morphology and Nanostructure of Soot in Laminar Coflow Diffusion Flames	5
Damage Law of Liquid Nitrogen Freeze–Thaw Action on Deep Coal Seam with Different Angle Joints	5
Flame Structure and Soot-Precursor Formation of Coflow n-Heptane Diffusion Flame Burning in O2/N2 and O2/CO2 Atmosphere	5
A Fully Coupled Thermomechanical Analysis of Lithium-Ion Batteries with Total Heat Generation Rate	5
A Comparative Study of Flow Control Methods for Enhancing Wind Turbine Blade Performance	5
Simulation Study of the Modified Combustion Chamber Effect on Ammonia-Diesel Dual-Fuel Engine Performance	5

Insight into Gas Threshold Pressure Gradient and Permeability of Coal Seam: Principle and Method for Field Test	5
Impact of Occupant Behavior on Thermal Performance of the Typical-Composite Walls of a Building	5
Material Properties and Triaxial Thermal Damage Evolution Mechanism of Limestone under Different Temperature and Standing Time	5
Optimization of Hydraulic Fracture Treatment Parameters for Normally Pressured Longmaxi and Wufeng Shales in the Southeastern Sichuan Basin in China	5
Numerical Research on the Effect of Operating Parameters on Combustion and Performance Characteristics of Cyclohexane/N-Heptane HCCI	5
Phase-Field Modeling of Dendrite Growth in Lithium Electrodeposition Process in Lithium Metal Batteries	5
On the Impact of Temperature on Shale Swelling and Expansion: A Diffuse Double-Layer Perspective	5
An Investigation of Emulsified Heavy Fuel Oil with High Water Content Applied to a High-Speed Diesel Engine	5
Optical and Numerical Study on Micropilot Diesel Fuel-Ignited Methane Combustion Process under Different Diesel Fuel Injection Strategies	5