OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Propulsion and Power is 3. 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 2021-05-01 to 2025-05-01.)

Article	Citations
Numerical Simulations of Fuel Shape Change in Paraffin–Oxygen Hybrid Rocket Engines	17
Announcements and Acknowledgements	13
Detailed Performance Studies on a Small Electric-Powered Contra-Rotating Ducted Fan Engine	13
Experimental Characterization of a Hollow Cathode with Iridium–Cerium Alloy	12
Combined Heat Shield and Solar Thermal Propulsion System for an Oberth Maneuver	11
Effect of Co- and Counterswirl Air on Swirl Airblast Atomization	10
Overview of Selected Serpentine Duct Simulations Using Computational Fluid Dynamics	9
Prediction of Burning Characteristics of Dihydroxyglyoxime Composite Propellant	9
Acoustic Waves Generated in Hypergolic Drop Tests of Low- and High-Volatility Fuels	9
Characterizing Hypergolic Propellants Using Impinging Jets and Droplets in Acoustic Levitation	8
Dynamic Regulation Process of the Variable-Geometry Power Turbine	8
Family of Skeletal Reaction Mechanisms for Methane–Oxygen Combustion in Rocket Propulsion	7
Multi-Element Gaseous Methane–Oxygen Rocket Combustor Optimization for Modern Space-Flight Technology	7
Stochastic Emission in Passively Fed Single-Emitter Porous-Media Ionic Liquid Ion Sources	7
Preparation, Ignition, and Combustion of Boron Fuels with CuO as an Additive	7
Driving Mechanisms in Low-Order Modeling of Longitudinal Combustion Instability	7
Direction Control of Rotating Detonation Waves with Helical Combustion Chambers	7
Operation and Power Generation of a Disk-Shaped Pressure Gain Combustor	6
Numerical and Experimental Study of an Aircraft Igniter Plasma Jet Discharge	6
General Burnback Analysis for Anisotropic and Heterogeneous Solid Propellants	5
Effects of Thermal/Chemical Nonequilibrium on a High-Mach Ethylene-Fueled Scramjet	5
Active Flow Control in Compressor Cascades with Steady and Pulsed Jets	5
Advancing Mistuning Identification and Dynamic Modeling of Blisks Through Blade Detuning Tests	5
Loss Mechanisms of Shrouded Stator Cavity Flow in an Axial Compressor	5
Machine-Learning-Based Rotating Detonation Engine Diagnostics: Evaluation for Application in Experimental Facilities	5

Fully Coupled Analysis of Aerothermoelastic Deformation of a Scramjet Inlet	4
Experimental Investigation on Atomization of JP-10 Slurry Jets Containing Boron Nanoparticles	4
Fundamental Experiment and Numerical Simulation of Ne/Xe Plasma Magnetohydrodynamic Electrical Power Generation	4
Impact of Ammonium Perchlorate Content on Electrically Controlled Gel Polymer Electrolyte Monopropellants	4
Contribution of Unsteadiness to Solid Fuel Burning Characteristics in a Scramjet Combustor	4
Surface Structure of Reacting Solid Ramjet Fuels	4
Injection Temperature and Scheme Effects on Neutral Flow Dynamics in Hall Thrusters	4
Crossflow Decane Combustion Using Catalytically Decomposed High-Test Peroxide	4
Thermal–Combustion Coupled Instability in Hybrid Rockets with Fuel Blowing	4
Effect of Fuel Injection Strategy on Generic Scramjet Combustor Operation	4
Multipoint Aerodynamic Optimization of Three-Dimensional Ultra-High-Bypass-Ratio Engine Intakes	4
Experimental Investigation of Throttleable H2O2 and Polypropylene Hybrid Rocket Motor	4
Improved Hybrid Rocket Performance by Additively Manufactured Gel-Infused Solid Fuels	4
Experimental Investigation on Aluminum-Based Water Ramjet for Propelling High-Speed Underwater Vehicles	4
Interaction Behavior of Pulsejet Engines	3
Computational Analysis and Regression Laws for Nozzle Erosion Prediction in Hybrid Rockets	3
Beam Misalignment Effects on Microwave Rocket Propulsion Performance	3
Novel Solid Propellants Enabled Through In Situ Martian Perchlorates	3
Wave Detection and Tracking Within a Rotating Detonation Engine Through Object Detection	3
Radial Mass Flow Rate Partition on LOx/GCH4 Pintle Injector Configurations	3
Low-Order Autoignition Modeling for Hydrogen Transverse Jets	3
Fuel Regression Characteristics of Axial-Injection End-Burning Hybrid Rockets Using LOX	3
Delayed Detached-Eddy Simulations of Rough-Wall Turbulent Reactive Flows in a Supersonic Combustor	3
Numerical Modeling to Investigate the Aerodynamics of a Boundary-Layer Ingested Transonic Fan	3
Impact of Future Low-Emissions Combustor Technology on Acoustic Scaling Laws	3
Design of an Internal Osculating Waverider Intake	3
Design and Performance of an Electrowetting Ionic Liquid Electrospray Thruster Prototype	3
Numerical Turbulence Modeling in a Transonic Boundary-Layer Ingestion Intake	3