OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Propulsion and Power 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 2021-12-01 to 2025-12-01.)

Article	Citations
Experimental Characterization of a Hollow Cathode with Iridium–Cerium Alloy	25
Announcements and Acknowledgements	20
Prediction of Burning Characteristics of Dihydroxyglyoxime Composite Propellant	18
Combined Heat Shield and Solar Thermal Propulsion System for an Oberth Maneuver	17
Correlation for Restart Boundaries of Simplified Two-Dimensional Hypersonic Inlets	17
Expandable Graphite, a Novel Regression Rate Enhancer in the Solid Fuel Ramjet	17
Effect of Co- and Counterswirl Air on Swirl Airblast Atomization	16
Detailed Performance Studies on a Small Electric-Powered Contra-Rotating Ducted Fan Engine	15
Numerical Simulations of Fuel Shape Change in Paraffin–Oxygen Hybrid Rocket Engines	14
Overview of Selected Serpentine Duct Simulations Using Computational Fluid Dynamics	14
Preparation, Ignition, and Combustion of Boron Fuels with CuO as an Additive	13
Direction Control of Rotating Detonation Waves with Helical Combustion Chambers	13
Simulation of Vacuum Chamber Pressure Distributions with Uncertainty Quantification	12
Characterizing Hypergolic Propellants Using Impinging Jets and Droplets in Acoustic Levitation	12
Acoustic Waves Generated in Hypergolic Drop Tests of Low- and High-Volatility Fuels	11
Data-Driven Wall Pressure Reconstruction and Sparse Sensor Optimization for Supersonic Nozzles	11
Dynamic Regulation Process of the Variable-Geometry Power Turbine	11
Stochastic Emission in Passively Fed Single-Emitter Porous-Media Ionic Liquid Ion Sources	9
Driving Mechanisms in Low-Order Modeling of Longitudinal Combustion Instability	9
Family of Skeletal Reaction Mechanisms for Methane–Oxygen Combustion in Rocket Propulsion	9
General Burnback Analysis for Anisotropic and Heterogeneous Solid Propellants	9
Multi-Element Gaseous Methane–Oxygen Rocket Combustor Optimization for Modern Space-Flight Technology	9
Loss Mechanisms of Shrouded Stator Cavity Flow in an Axial Compressor	8
Numerical and Experimental Study of an Aircraft Igniter Plasma Jet Discharge	8
Active Flow Control in Compressor Cascades with Steady and Pulsed Jets	8

Effects of Thermal/Chemical Nonequilibrium on a High-Mach Ethylene-Fueled Scramjet	8
Advancing Mistuning Identification and Dynamic Modeling of Blisks Through Blade Detuning Tests	8
Machine-Learning-Based Rotating Detonation Engine Diagnostics: Evaluation for Application in Experimental Facilities	8
Operation and Power Generation of a Disk-Shaped Pressure Gain Combustor	8
Effect of Varying Secondary Swirl Injector Location on Performance of Hybrid Rocket	8
Experimental Investigation on Atomization of JP-10 Slurry Jets Containing Boron Nanoparticles	7
Contribution of Unsteadiness to Solid Fuel Burning Characteristics in a Scramjet Combustor	7
Experimental Investigation of Throttleable H2O2 and Polypropylene Hybrid Rocket Motor	7
Thermal and Resonance Characteristics of Tapered Cavities of Various Lengths	7
Effect of Fuel Injection Strategy on Generic Scramjet Combustor Operation	7
Fully Coupled Analysis of Aerothermoelastic Deformation of a Scramjet Inlet	7
Pilot Injection Impact on Ignition of F-24/ATJ Blends Under Various Conditions	7
Uncertainty Quantification of Slab Burner Simulation: Surrogates, Forward Propagation, and Parameter Calibration	7
Surface Structure of Reacting Solid Ramjet Fuels	7
Multipoint Aerodynamic Optimization of Three-Dimensional Ultra-High-Bypass-Ratio Engine Intakes	7
Performance of Novel Electrode Structures for Electrically Controlled Solid Propellant	6
Fundamental Experiment and Numerical Simulation of Ne/Xe Plasma Magnetohydrodynamic Electrical Power Generation	6
Improved Hybrid Rocket Performance by Additively Manufactured Gel-Infused Solid Fuels	6
Interaction Behavior of Pulsejet Engines	6
Experimental Investigation on Aluminum-Based Water Ramjet for Propelling High-Speed Underwater Vehicles	6
Effects of Evaporation Modeling on Kerosene–Air Oblique Detonation	6
Injection Temperature and Scheme Effects on Neutral Flow Dynamics in Hall Thrusters	6
Impact of Ammonium Perchlorate Content on Electrically Controlled Gel Polymer Electrolyte Monopropellants	6
Thermal–Combustion Coupled Instability in Hybrid Rockets with Fuel Blowing	6
Crossflow Decane Combustion Using Catalytically Decomposed High-Test Peroxide	6
Evaluation of Radiative Heat-Transfer Effect on Paraffin-Wax Regression Rate in Hybrid Rocket	6
Numerical Modeling to Investigate the Aerodynamics of a Boundary-Layer Ingested Transonic Fan	6
Numerical Turbulence Modeling in a Transonic Boundary-Layer Ingestion Intake	6
Computational Analysis and Regression Laws for Nozzle Erosion Prediction in Hybrid Rockets	5
Delayed Detached-Eddy Simulations of Rough-Wall Turbulent Reactive Flows in a Supersonic Combustor	5
Low-Order Autoignition Modeling for Hydrogen Transverse Jets	5
Design and Performance of an Electrowetting Ionic Liquid Electrospray Thruster Prototype	5
Wave Detection and Tracking Within a Rotating Detonation Engine Through Object Detection	5
Radial Mass Flow Rate Partition on LOx/GCH4 Pintle Injector Configurations	5
Design of an Internal Osculating Waverider Intake	5
Simplified Plasmadynamics Model of a Coaxial Self-Field Plasma Accelerator	5
Fuel Regression Characteristics of Axial-Injection End-Burning Hybrid Rockets Using LOX	5
Impact of Future Low-Emissions Combustor Technology on Acoustic Scaling Laws	5
Novel Solid Propellants Enabled Through In Situ Martian Perchlorates	5
Beam Misalignment Effects on Microwave Rocket Propulsion Performance	5