OOIR: Observatory of International Research

Papers

(The TQCC of Aircraft Engineering and Aerospace Technology is 4. 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 2022-08-01 to 2026-08-01.)

Article	Citations
RPAS performance model for fast-time simulation research on integration in non-segregated airspace	47
A satellite component contour extraction method for lightweight space mobile platforms	44
Effects of swirl on nonreacting and reacting flows in a single-element lean direct injection combustors	34
Design and validation of the evolved version of the tactical separation system	23
Analysis of changes in European air traffic flow after the 2022 armed conflict in Ukraine	22
Landing control of carrier-based aircraft based on optimal iterative learning	20
Lean transformation in ground handling: success factors with cognitive mapping	19
Design and aerodynamic characteristics analysis of propellers for a novel rescue unmanned aerial vehicle	18
A combination method for integrated modular avionics safety analysis	18
Aero-thermal investigation of thermal interactions between turboprop engine exhaust and selected parts of the airplane skin for tractor configured aircraft	16
A method to predict structural dynamic strain based on acceleration signal	15
Effect of ultra-high aspect ratio wings and distributed propulsion on the viability of fully electric regional aircraft	15
Research on relative reachable domain in target orbit for maneuvering spacecraft	15
Analysis of the influence of day and night temperature difference on oxygen concentration in ullage space of fuel tank	15
Influence of scanning speed on titanium alloy processed with TC4+Ni60/hBN composite powder by laser metal deposition coating technology	14
Machine learning-assisted free vibration modeling of variable angle tow laminated composite plates	14
Dynamic consistent hierarchical decoupling optimization of modular microsatellite structures for on-orbit assembly	14
An easy-to-produce HIS-based MIMO radio altimeter antenna design for aircraft	13
Elliptic supersonic jet control using C-D injections	13
Experimental study of the operating parameters on the performance of a single-stage Stirling cryocooler cooling infrared sensor for space application	12
Automatic management of electrical loads in more electric aircraft	12
Numerical calculation of inchworm actuator reliability: effect of space temperature and material parameters	11
Research on electromagnetic ultrasonic and eddy current composite detection method for cracks in aircraft aluminum alloy plates	11
Research on the laws of transition zone of non-deformation area for 90° V-bending forming process	10
The impacts of the wind on GPS of quadrotors	10

An innovation-based actuator/surface fault detection, isolation and filter tuning	10
Fabrication and microstructural characterization of Al-SiC based functionally graded disk	10
A new proposal for the prediction of an aircraft engine fuel consumption: a novel CNN-BiLSTM deep neural network model	10
Investigation of slanted perforation diameter in tabs for supersonic jet control	10
Analysis of ATC-related aviation accidents and incidents	9
Assessment on fuel economy of MoM transport aircraft using empirical approach: modelling with a case study	9
Integrating urban air mobility into smart cities: a proposal for relevant use cases in the next decades	9
Virtual inclination-based adaptive integral robust flow rate control for self-supplied variable-gain servo pumps	9
Numerical investigation on effects of trailing-edge modifications on rectangular sonic jets	9
Aviation operators (pilots, ATCOs) decision-making process	9
Virtual reality assessment of cockpit ınstrument panel ergonomics: analyzing the relationship between layout philosophy and operational efficiency	9
The aerodynamic study on the mutual impact of the wings in the tandem wing configuration	9
Environmentally sustainable airport development: Ukrainian case of decarbonization	9
A framework proposition to identify astronaut value through the space station dynamic value stream mapping (SSDVSM)	8
Study using dynamic value stream mapping to optimize astronauts’ extravehicular activity (EVA) processes and actions	8
Aircraft maintenance stand scheduling via graph attention network and deep reinforcement learning	8
Design of variable trailing edge wing structure imitating lobster structure	8
Research on adaptive nonlinear dynamic inversion fault-tolerant flight control system based on sideslip trim strategy	8
Synthesis and characterization of DOE-based stir-cast hybrid aluminum composite reinforced with graphene nanoplatelets and cerium oxide	8
Influence of laser scanning power on microstructure and tribological behavior of NI-composite claddings fabricated on TC4 titanium alloy	8
Acoustic-based diagnostics for UAV propeller damage using HNR and Gaussian Naive Bayes	8
Exploratory study on the influences of geometric parameters on buckling behavior of composite cylindrical panels under external pressure	8
The influences of eccentricity on the fastener load and bearing strength of eccentric connection in aircraft structure	8
Guest editorial: Research and education in aircraft design	8
A proposal of AHRS yaw angle correction with the use of roll angle	8
Regularization regression methods for aerodynamic parameter estimation from flight data	8
Impact of OEI requirement on parallel hybrid electric turboprop regional aircraft optimization	8
Stochastic redesign of mini UAV wing for maximizing autonomous flight performance	8
Boundary protection based on the anti-icing thermal load surrogated model and the WRF icing meteorological prediction	8
Analysis and control of an active balance tail for the tilting dual-rotor UAV	8
An analysis of Dalaman International Airport’s (LTBS) noise prediction model and assessment of its noise impact	8
Thrust and emission performance of grapeseed biojet in jet engines	8
Experiment and simulation analysis of tribological and dynamic characteristics in aeroengine hybrid ceramic bearing	7
An adaptive notch filtering approach with frequency holder for attitude control of flexible launch vehicles	7
Evaluation of the performance of the multi-objective scalarization methods for the aircraft sequencing and scheduling problem using multi-criteria decision-making	7
Investigation into electrochemical machining of aviation grade inconel 625 super alloy: an experimental study with advanced optimization and microstructural analysis	7
Fatigue crack growth rate and propagation mechanisms of SiC particle reinforced Al alloy matrix composites	7
Animal detection using thermal imaging and a UAV	7
UAV-based wildlife detection in summer season	7
An efficient method for helicopter fuselage shape optimization	7
Analysis of a turbofan engine using a parametric loop	7
Airflow performance of Ti6Al4V holes with varying surface characteristics induced by different machining methods	7
Modeling and verification of helicopter roll-on takeoff based on optimal control theory	7
Analysis of aerodynamic characteristics of folded tandem wings with different airfoil configurations	7
A comparison between extended and unscented Kalman filter in a realistic sensor model	6
Life cycle analysis results for engine blisk LCA	6
Multidisciplinary analysis and structural optimization for the aeroelastic sizing of a UAV wing using open-source code integration	6
Vertical take-off and hover to cruise transition for a hybrid UAV using model predictive controller and MPC allocation	6
Determination of solar UAV design parameters for continuous flight with minimum power consumption by ABC algorithm based	6
Experimental evaluation and FE simulation of the asymmetrical rolling process of bimetal rods	6

Influences of angle of attack, Reynolds number and leading edge bluntness on inner vortex characterization of blunt-edged VFE-2 delta wing	6
Guest editorial: Innovative approaches in aviation: trends and challenges	6
Hybrid-polynomial-based optimization for buffer mechanism of asteroid probe with uncertainty	6
Initial development of tandem wing UAV aerodynamic configuration	6
Industry 4.0-driven digital transformation for resilient aerospace supply chains: a comprehensive review	6
Long wave infrared signature of swept back leading edges in aircraft frontal aspect	6
Performance analysis of electrical environmental control and ice protection systems in a commercial transport aircraft	6
Editorial: Research and education in aircraft design	6
Publisher’s note	6
Exploration of thinning behavior and microhardness in single point incremental forming of aviation grade AA7079 aluminum alloy	6
Analysis of chip formation mechanism in turning of AA 7075/SiCp MMCs	6
Model predictive control using LPV approach for trajectory tracking of quadrotor UAV with external disturbances	6
Intelligent soaring and path planning for solar-powered unmanned aerial vehicles	6
Conceptual design of simultaneous wing dihedral adjustment and control system for a mini VTOL UAV	6
A fuzzy multi-criteria decision-making framework for assessing the impact of multi-agent technology in preventing the probabilities of airplane crashing	6
Aerodynamic study of a leading-edge rotating cylinder in a cambered aerofoil (NACA2412)	5
Rotor position aerodynamics research of a hybrid configuration electric UAV	5
Flight testing verification of lateral-directional dynamic stability of gliding birds due to wing dihedral	5
Aerodynamic design of an electronics pod to maximise its carriage envelope on a fast-jet aircraft	5
Conceptual design of a new experimental setup to simulate aircraft tyre spin-up dynamics	5
A comprehensive review of state-of-art FishBAC – fishbone active camber morphing wing surfaces–: a promising morphing method	5
Online trajectory planning for quadrotor UAV with slung load based on differential flatness	5
The effects of dihedral angle on hover rigidity and planar maneuvers in rotary-wing UAVs	5
Fixed-time fault-tolerant attitude tracking control for UAV based on fixed-time extended state observer	5
Mathematical modelling for compliance-assisted artificial muscle based ornithopter	5
Analysis of the mechanical limitations of the selected high-speed electric motor	5
Bio-inspired optimization of leading edge slat	5
Guest editorial: The 11th EASN international conference special issue: “emerging technologies & innovative concepts in aviation and space”	5
Model-free low-power observer based robust trajectory tracking control of UAV quadrotor with unknown disturbances	5
Multiobjective optimization of process parameters of AZ91D/AgNPs/TiO₂ composite fabricated by friction stir processing using response surface methodology and desirability	5
Dynamic energy harvesting in unpowered flight: empirical flight mechanics and aerodynamic design implications	5
Flight test evaluation of trim tab stabilisation system on a PZL-130 orlik aircraft	5
Improvement of inert-gas distribution for fuel tanks with the objective of minimum bleed flowrate	5
Publisher’s note	5
Development and evaluation of an enhanced haptic-based virtual reality flight simulator for stratospheric airships	5
Maintenance satellite modular docking mechanism design for on orbit servicing to nanosatellites	5
Design, manufacturing and testing of pull-out and shear-out insert allowable for sandwich applications	5
Double-pendulum underactuated control for quadrotor UAV with slung load	5
Numerical simulation of strut angle optimization for enhanced performance in DLR scramjet combustor	5
Pigeon-inspired optimization with Cauchy disturbance for multi-UAV formation control with fixed and switching topologies	5
Numerical study of the influence of cone-cylindrical body geometry on aerodynamic processes in transonic flow	5
Airports in Turkey: efficiency limits and the role of technological change	4
Extended search pigeon-inspired optimized MPPT controller for solar quadcopter	4
Analytic hierarchy process in determining aircraft basic maintenance training durations	4
Investigation of microstructure of fretting wear behavior in 6061-T6 aluminum alloy	4
Impact time guidance law for arbitrary lead angle using sliding mode control	4
CFD-based cooling performance of gas turbine blades	4
Structure health inspection for aging transport aircraft	4
A review of conventional and new-generation aircraft starter/generators in perspective of electric drive applications	4
A flexible and efficient tooling design technology for aircraft fuselage panel assembly	4
Expression of concern: Machine learning models for biogas potential in sustainable aviation: XG boost, random forest and ridge regression	4
Key factors in reducing cost of UAM implementation	4
Effect of varying velocity ratio and separation distance on thin lip coaxial jet	4
Editorial: Innovation in aviation and space for opening new horizons	4
Universal verification methodology-based airborne electronic hardware certification approach for ARINC-429	4
Efficient hybrid two-step framework for solving spacecraft pursuit-evasion-capture game	4
Impact of ultrasonic vibration power and tool pin profile on mechanical and microstructural behaviour of friction stir welded dissimilar aluminium alloy joints	4
Study of the effect of temperature, thickness and roughness on the dynamic characteristics of fast-response polymer-ceramic pressure-sensitive paint	4
Reduced-order observer-based robust trajectory tracking control of MAV quadrotor with disturbances	4
Flight data-driven intelligent prediction for fuselage vibration of helicopter	4
A method of milling force predictions for machining tools based on an improved ARMA model	4
Supersonic combustion of n-Heptane droplets with cavity-based fuel injection	4
Method for extracting fatigue features of air-ground communication speech based on cross-validation and recursive features elimination	4
Numerical simulation of ice accretion on helicopter rotor blades with trailing edge flap	4
Review of the advantages and challenges of strut-braced and truss-braced aircraft	4
Expression of concern: Performance and emissions of gas turbine engines fueled with Karanja oil-based biofuel blends: a machine learning approach using Lasso regression	4
Comparison of drilling of Inconel 625 by AWJM and WEDM	4
Analysis of frontier digital technologies in continuing airworthiness management frameworks and applications	4
Three-dimensional temperature distribution of aircraft tyre tread at touchdown	4
Active flow control via valve system on hole-drawn array wing design	4
Airmanship – the concept of modern aviation training	4
Feasibility study of topology optimization of the control system frame for the missile with canard configuration	4
A ROS-based hybrid algorithm for the UAV path planning problem	4
Influence of titanium dioxide on mechanical and tribological properties of aluminium 7050 composite for aerospace application	4