Aerospace Science and Technology

Article	Citations
Review of designs and flight control techniques of hybrid and convertible VTOL UAVs	119
Fast pressure distribution prediction of airfoils using deep learning	104
Rapid airfoil design optimization via neural networks-based parameterization and surrogate modeling	102
Anti-saturation adaptive finite-time neural network based fault-tolerant tracking control for a quadrotor UAV with external disturbances	96
Influence of trapezoidal lobe strut on fuel mixing and combustion in supersonic combustion chamber	91
Explainable Deep Reinforcement Learning for UAV autonomous path planning	89
Fault-tolerant cooperative navigation of networked UAV swarms for forest fire monitoring	87
Three-dimensional fixed-time robust cooperative guidance law for simultaneous attack with impact angle constraint	87
Definition of a benchmark for low Reynolds number propeller aeroacoustics	85
Thermal buckling analysis of FG graphene nanoplatelets reinforced porous nanocomposite MCST-based annular/circular microplates	82
Effect of inclined block on fuel mixing of multi hydrogen jets in scramjet engine	82
Distributed sliding mode control for time-varying formation tracking of multi-UAV system with a dynamic leader	81
Moving extremum surrogate modeling strategy for dynamic reliability estimation of turbine blisk with multi-physics fields	80
A new consensus theory-based method for formation control and obstacle avoidance of UAVs	79
Consensus-based cooperative control of parallel fixed-wing UAV formations via adaptive backstepping	75
Energy absorption characteristics of three-layered sandwich panels with graded re-entrant hierarchical honeycombs cores	74
Response surface analysis, clustering, and random forest regression of pressure in suddenly expanded high-speed aerodynamic flows	74
Hovering efficiency optimization of the ducted propeller with weight penalty taken into account	71
Aerodynamic interaction between propellers of a distributed-propulsion system in forward flight	69
In-plane compression behaviors of the auxetic star honeycomb: Experimental and numerical simulation	69
Fuzzy-logic-based adaptive event-triggered sliding mode control for spacecraft attitude tracking	69
Mid-fidelity approach to aerodynamic simulations of unconventional VTOL aircraft configurations	68
Aeroelastic model and analysis of an active camber morphing wing	67
Constrained motion planning of free-float dual-arm space manipulator via deep reinforcement learning	66
RFlySim: Automatic test platform for UAV autopilot systems with FPGA-based hardware-in-the-loop simulations	65

Out-of-plane and in-plane compression of additively manufactured auxetic structures	64
Enhanced network learning model with intelligent operator for the motion reliability evaluation of flexible mechanism	63
Surrogate-based aerodynamic shape optimization for delaying airfoil dynamic stall using Kriging regression and infill criteria	63
In-plane compression behavior of hybrid honeycomb metastructures: Theoretical and experimental studies	62
Hybrid path planning using positioning risk and artificial potential fields	62
Free vibration analysis of functionally graded hybrid matrix/fiber nanocomposite conical shells using multiscale method	62
Vibration and thermal buckling analysis of rotating nonlocal functionally graded nanobeams in thermal environment	61
Event-triggered fractional-order sliding mode control technique for stabilization of disturbed quadrotor unmanned aerial vehicles	60
Theoretical predictions of dynamic responses of cylindrical sandwich filled with auxetic structures under impact loading	60
Thermal buckling analysis of porous functionally graded nanocomposite beams reinforced by graphene platelets using Generalized differential quadrature method	59
An integral TSMC-based adaptive fault-tolerant control for quadrotor with external disturbances and parametric uncertainties	59
Ignition behavior and the onset of quasi-detonation in methane-oxygen using different end wall reflectors	57
UAV path planning and collision avoidance in 3D environments based on POMPD and improved grey wolf optimizer	56
Extreme learning machine based transfer learning for aero engine fault diagnosis	56
Enhanced data efficiency using deep neural networks and Gaussian processes for aerodynamic design optimization	56
Geometrically nonlinear buckling of graphene platelets reinforced dielectric composite (GPLRDC) arches with rotational end restraints	55
Adaptive super-twisting non-singular terminal sliding mode control for tracking of quadrotor with bounded disturbances	55
Adaptive neural network-based active disturbance rejection flight control of an unmanned helicopter	55
Cubature rule-based distributed optimal fusion with identification and prediction of kinematic model error for integrated UAV navigation	54
Design and mechanical property studies of 3D re-entrant lattice auxetic structure	54
Cartesian trajectory planning of space robots using a multi-objective optimization	54
Interval-based optimal trajectory tracking control method for manipulators with clearance considering time-dependent reliability constraints	53
Lightweight origami isolators with deployable mechanism and quasi-zero-stiffness property	53
A novel hybrid method for flight departure delay prediction using Random Forest Regression and Maximal Information Coefficient	52
Air-breathing rotating detonation fueled by liquid kerosene in cavity-based annular combustor	52
Aerodynamic analysis and design optimization of a centrifugal compressor impeller considering realistic manufacturing uncertainties	49
Online policy iteration ADP-based attitude-tracking control for hypersonic vehicles	49
Adaptive finite-time backstepping control tracker for quadrotor UAV with model uncertainty and external disturbance	49
Turbulence closure for high Reynolds number airfoil flows by deep neural networks	49
Adaptive leader-following performance guaranteed formation control for multiple spacecraft with collision avoidance and connectivity assurance	48
Improved contract network protocol algorithm based cooperative target allocation of heterogeneous UAV swarm	48
Mechanical characterization of additively manufactured fiber-reinforced composites	48
Agglomerated impact of CNT vs. GNP nanofillers on hybridization of polymer matrix for vibration of coupled hemispherical-conical-conical shells	48
On deep-learning-based geometric filtering in aerodynamic shape optimization	48
A novel finite-time prescribed performance control scheme for spacecraft attitude tracking	48
Mixed design of radar/infrared stealth for advanced fighter intake and exhaust system	48
Higher-order hygro-magneto-electro-thermomechanical analysis of FG-GNPs-reinforced composite cylindrical shells embedded in PEM layers	47
Dynamic responses of corrugated cylindrical shells subjected to nonlinear low-velocity impact	47
A novel active fault-tolerant control for spacecrafts with full state constraints and input saturation	46
Unknown input observer-based appointed-time funnel control for quadrotors	46
An improved hybrid modeling method based on extreme learning machine for gas turbine engine	46
Vibration and symmetric thermal buckling of asymmetric annular sandwich plates with piezoelectric/GPLRC layers rested on foundation	46
Conflict-free four-dimensional path planning for urban air mobility considering airspace occupancy	46
Static and dynamic analyses of graphene-reinforced aluminium-based composite plate in thermal environment	46
Tightly coupled integrated navigation system via factor graph for UAV indoor localization	46
Performance and noise prediction of low-Reynolds number propellers using the Lattice-Boltzmann method	45
Experimental investigation on 3D printed lightweight sandwich structures for energy absorption aerospace applications	45
Improved artificial bee colony algorithm-based path planning of unmanned autonomous helicopter using multi-strategy evolutionary learning	45
Multi-strategy fusion differential evolution algorithm for UAV path planning in complex environment	45
Multivariate ensembles-based hierarchical linkage strategy for system reliability evaluation of aeroengine cooling blades	44

Fixed-time observer based fault tolerant attitude control for reusable launch vehicle with actuator faults	44
Natural frequency responses of hybrid polymer/carbon fiber/FG-GNP nanocomposites paraboloidal and hyperboloidal shells based on multiscale approaches	44
Ignition and flame stabilization characteristics in an ethylene-fueled scramjet combustor	44
Higher order nonlocal viscoelastic strain gradient theory for dynamic buckling analysis of carbon nanocones	44
A semi-analytical stochastic buckling quantification of porous functionally graded plates	44
Improvement of the low-frequency sound insulation of the poroelastic aerospace constructions considering Pasternak elastic foundation	44
Optimal drag-energy entry guidance via pseudospectral convex optimization	44
Natural vibration of an elastically supported porous truncated joined conical-conical shells using artificial spring technology and generalized differential quadrature method	43
Dispersion and band gaps of elastic guided waves in the multi-scale periodic composite plates	43
Morphing wingtip structure based on active inflatable honeycomb and shape memory polymer composite skin: A conceptual work	43
Dual-convolutional neural network based aerodynamic prediction and multi-objective optimization of a compact turbine rotor	43
Deep learning-based borescope image processing for aero-engine blade in-situ damage detection	42
Stress waves in thick porous graphene-reinforced cylinders under thermal gradient environments	42
Improving aircraft performance using machine learning: A review	42
Fixed-time disturbance observer-based chattering-free sliding mode attitude tracking control of aircraft with sensor noises	42
Dynamic crushing response of novel re-entrant circular auxetic honeycombs: Numerical simulation and theoretical analysis	41
A comprehensive study on the size-dependent analysis of strain gradient multi-directional functionally graded microplates via finite element model	41
Sequential convex programming method using adaptive mesh refinement for entry trajectory planning problem	41
Probability-based service safety life prediction approach of raw and treated turbine blades regarding combined cycle fatigue	41
Uncertain optimal attitude control for space power satellite based on interval Riccati equation with non-probabilistic time-dependent reliability	41
Nonlinear buckling and postbuckling of FG porous variable thickness toroidal shell segments surrounded by elastic foundation subjected to compressive loads	40
A framework of trajectory design and optimization for the hypersonic gliding vehicle	40
Overview of Gaussian process based multi-fidelity techniques with variable relationship between fidelities, application to aerospace systems	40
Design and assessment of octocopter drones with improved aerodynamic efficiency and performance	40
Data-based approach for wing shape design optimization	40
Preassigned finite-time attitude control for spacecraft based on time-varying barrier Lyapunov functions	40
Thermal postbuckling analysis of FG-CNTRC plates with various shapes and temperature-dependent properties using the VDQ-FEM technique	39
Adaptive neural fault-tolerant control of a quadrotor UAV via fast terminal sliding mode	39
Numerical investigation of a Mach 9 oblique detonation engine with fuel pre-injection	39
Advances in plasma-assisted ignition and combustion for combustors of aerospace engines	39
Low-Reynolds-number airfoil design optimization using deep-learning-based tailored airfoil modes	39
Free vibration analysis of cracked FG CNTRC plates using phase field theory	39
Fixed-time formation control for spacecraft with prescribed performance guarantee under input saturation	39
Multiple-fault diagnosis for spacecraft attitude control systems using RBFNN-based observers	39
Neural-networks and event-based fault-tolerant control for spacecraft attitude stabilization	39
Control-oriented UAV highly feasible trajectory planning: A deep learning method	38
Analysis, planning and control for cooperative transportation of tethered multi-rotor UAVs	38
Trajectory planning of load transportation with multi-quadrotors based on reinforcement learning algorithm	38
Large eddy simulations of spray combustion instability in an aero-engine combustor at elevated temperature and pressure	38
Disturbance observer-based control for small nonlinear UAV systems with transient performance constraint	38
Simultaneous trajectory tracking and aerial manipulation using a multi-stage model predictive control	37
Limited-projection volumetric tomography for time-resolved turbulent combustion diagnostics via deep learning	37
Nonlinear buckling and post-buckling behavior of shear deformable sandwich toroidal shell segments with functionally graded core subjected to axial compression and thermal loads	37
Aerodynamic interaction between tandem overlapping propellers in eVTOL airplane mode flight condition	37
Finite element analysis on impact response and damage mechanism of composite laminates under single and repeated low-velocity impact	37
Fixed-time control for automatic carrier landing with disturbance	37
Off-line and on-line optimization of the energy management strategy in a Hybrid Electric Helicopter for urban air-mobility	37
Impact of lift propeller drag on the performance of eVTOL lift+cruise aircraft	37
Parametric study on mixing augmentation mechanism induced by cantilevered ramp injectors in a shock-induced combustion ramjet engine	37
Vibrational characteristics of functionally graded graphene origami-enabled auxetic metamaterial beams based on machine learning assisted models	37
Thermo-electro-mechanical behavior of an advanced smart lightweight sandwich plate	37
Robust visual servoing formation tracking control for quadrotor UAV team	37
Design, aerodynamic analysis and test flight of a bat-inspired tailless flapping wing unmanned aerial vehicle	37
Quaternion-based nonlinear attitude control of quadrotor formations carrying a slung load	36
Numerical study on the mixing and evaporation process of a liquid kerosene jet in a scramjet combustor	36
Adaptive fuzzy control of a quadrotor using disturbance observer	36
Hybrid effects and interactive failure mechanisms of hybrid fiber composites under flexural loading: Carbon/Kevlar, carbon/glass, carbon/glass/Kevlar	36
Additive manufactured sandwich structures: Mechanical characterization and usage potential in small aircraft	36
High-fidelity numerical analysis and optimisation of ducted propeller aerodynamics and acoustics	36
Experimental investigation on detonation wave propagation mode in the start-up process of rotating detonation turbine engine	36
Linear and nonlinear vibrations of graphene platelet reinforced composite tapered plates and cylindrical panels	36
Three-dimensional adaptive fixed-time cooperative guidance law with impact time and angle constraints	36
An experimental study on different plasma actuator layouts for aircraft icing mitigation	35
Robust trajectory tracking control for a quadrotor using recursive sliding mode control and nonlinear extended state observer	35
Continuous integral sliding mode control for space manipulator with actuator uncertainties	35
Carbon nanotube reinforced ablative material for thermal protection system with superior resistance to high-temperature dense particle erosion	35
Experimental investigations of equivalence ratio effect on nonlinear dynamics features in premixed swirl-stabilized combustor	35
Distributed bearing-based formation maneuver control of fixed-wing UAVs by finite-time orientation estimation	35
Adaptive super-twisting trajectory tracking control for an unmanned aerial vehicle under gust winds	35
Design and optimization of aerospike nozzle for rotating detonation engine	34
High-velocity impact behavior of sandwich structures with AL faces and foam cores—Experimental and numerical study	34
The heat dissipation, transport and reuse management for hypersonic vehicles based on regenerative cooling and thermoelectric conversion	34
Numerical study on reducing aerodynamic drag and noise of circular cylinders with non-uniform porous coatings	34
Placement and size-oriented heat dissipation optimization for antenna module in space solar power satellite based on interval dimension-wise method	33
Are nonfragile controllers always better than fragile controllers in attitude control performance of post-capture flexible spacecraft?	33
Experimental study on the effects of different fluidic jets on the acceleration of deflagration prior its transition to detonation	33
Aerodynamic performance and wake development of airfoils with wavy leading edges	33
Adaptive learning observer for spacecraft attitude control with actuator fault	33
Design and analysis of a growable artificial gravity space habitat	33
Experimental investigation of sonic transverse jets in Mach 5 crossflow	33

Adaptive event-triggered control for quadrotor aircraft with output constraints	33
Range-based collaborative relative navigation for multiple unmanned aerial vehicles using consensus extended Kalman filter	33
Upper trust bound feasibility criterion for mixed constrained Bayesian optimization with application to aircraft design	33
Experimental investigation on axial compressor stall phenomena using aeroacoustics measurements via empirical mode and proper orthogonal decomposition methods	32
Robust adaptive sliding mode attitude control for aircraft systems based on back-stepping method	32
A lattice sandwich structure with the active variable stiffness device under aerodynamical condition	32
Thermoacoustic instability and flame transfer function in a lean direct injection model gas turbine combustor	32
On-board implementation and experimental validation of collaborative transportation of loads with multiple UAVs	32
Radiated sound control from a smart cylinder subjected to piezoelectric uncertainties based on sliding mode technique using self-adjusting boundary layer	32
Dynamic analysis of folded laminated composite plate using nonpolynomial shear deformation theory	32
Robust design of an adaptive cycle engine performance under component performance uncertainty	32
On the vibrational analysis of combined paraboloidal-conical air vehicle segment shell-type structures	31
Optimal mission scheduling for hybrid synthetic aperture radar satellite constellation based on weighting factors	31
Simple multiple reference frame for high-order solution of hovering rotors with and without ground effect	31
Design and characterization of a multifunctional low-speed anechoic wind tunnel at HKUST	31
Integrated path planning and trajectory tracking control for quadrotor UAVs with obstacle avoidance in the presence of environmental and systematic uncertainties: Theory and experiment	31
Event-triggered adaptive attitude control for flexible spacecraft with actuator nonlinearity	31
Nonlinear static and dynamic isogeometric analysis of functionally graded microplates with graphene-based nanofillers reinforcement	31
Robust neural-network-based quasi-sliding-mode control for spacecraft-attitude maneuvering with prescribed performance	31
An auto-landing strategy based on pan-tilt based visual servoing for unmanned aerial vehicle in GNSS-denied environments	31
Adjoint-based aerodynamic shape optimization including transition to turbulence effects	31
Numerical study of aerodynamic and aeroacoustic characteristics of flow over porous coated cylinders: Effects of porous properties	31
Understanding the control characteristics of electric vertical take-off and landing (eVTOL) aircraft for urban air mobility	31
Three-dimensional impact angle control guidance with field-of-view constraint	31
Bending analysis of functionally graded graphene oxide powder-reinforced composite beams using a meshfree method	31
Unsteady aerodynamic reduced-order modeling based on machine learning across multiple airfoils	31
Feedback control law of solar sail with variable surface reflectivity at Sun-Earth collinear equilibrium points	31
Spacecraft attitude tracking for space debris removal using adaptive fuzzy sliding mode control	31
Robust multi-agent differential games with application to cooperative guidance	31
The competitive relationship between detonation and deflagration in the inner cylinder-variable continuous rotating detonation combustor	30
Civil turbofan propulsion aerodynamics: Thrust-drag accounting and impact of engine installation position	30
Decomposition of carbon/phenolic composites for aerospace heatshields: Detailed speciation of phenolic resin pyrolysis products	30
Modeling and analyze of behaviors of functionally graded graphene reinforced composite beam with geometric imperfection in multiphysics	30
Combustion promotion and agglomeration reduction of the composite propellant using graphene	30
A novel composite model for vibration of thin-walled layered composite panels incorporating the agglomeration of CNTs	30
Flow field around a spanwise-inclined jet in supersonic crossflow	30
An experimental investigation on the low-velocity impact performance of the CFRP filled with nanoclay	30
Effects of the foam metal casing treatment on aerodynamic stability and aerocoustic noise in an axial flow compressor	30
Monocular vision based obstacle avoidance trajectory planning for Unmanned Aerial Vehicle	30
The feasibility criterion of fuel-optimal planetary landing using neural networks	30
Study on the performance of a rotating detonation chamber with different aerospike nozzles	30
Assessment of UAM and drone noise impact on the environment based on virtual flights	30
A numerical investigation on heterogeneous combustion of aluminum nanoparticle clouds	29
POD analysis of the unsteady behavior of blade wake under the influence of laminar separation vortex shedding in a compressor cascade	29
Nonlinear low-velocity impact of graphene platelets reinforced metal foams cylindrical shell: Effect of spinning motion and initial geometric imperfections	29
Monitoring combustion instabilities of stratified swirl flames by feature extractions of time-averaged flame images using deep learning method	29
Adaptive saturated control for spacecraft rendezvous and docking under motion constraints	29
Buckling response of laminated FG-CNT reinforced composite plates: Analytical and finite element approach	29
Distributed adaptive cooperative time-varying formation tracking guidance for multiple aerial vehicles system	29
Experimental study on the mean flow characteristics of a supersonic multiple jet configuration	29
Effect of inlet radial distortion on aerodynamic stability in a multi-stage axial flow compressor	29
Fractional-order deployment control of space tethered satellite via adaptive super-twisting sliding mode	29
Aerodynamic/reaction-jet compound control of hypersonic reentry vehicle using sliding mode control and neural learning	29
Effect of acceleration and deceleration of a capsule train running at transonic speed on the flow and heat transfer in the tube	29
Unilateral alignment transfer neural network for fault diagnosis of aircraft engine	29
Study on inner characteristics of plasma synthetic jet actuator and geometric effects	29
Performance of a novel mixed-flow trapped vortex combustor for turboshaft engine	29
Multiple UAVs trajectory generation and waypoint assignment in urban environment based on DOP maps	29
Transient investigation of nozzle erosion in a long-time working hybrid rocket motor	29
Nonlinear flutter suppression and performance evaluation of periodically embedded nonlinear vibration absorbers in a supersonic FGM plate	29
A robust controller for multi rotor UAVs	29
A linearized reduced-order model approach for sloshing to be used for aerospace design	28
Planning and distributed control for cooperative transportation of a non-uniform slung-load by multiple quadrotors	28
Coupled investigation on drag reduction and thermal protection mechanism of a double-cone missile by the combined spike and multi-jet	28
Numerical investigation on convective heat transfer of supercritical aviation kerosene in a horizontal tube under hyper gravity conditions	28
Design and analysis of a deployable grasping mechanism for capturing non-cooperative space targets	28
A strategy to decelerate and capture a spinning object by a dual-arm space robot	28
On the frequencies of graphene nanoplatelet agglomerated nanocomposite paired paraboloidal-cylindrical shells under arbitrary boundary conditions	28
The LISA DFACS: A nonlinear model for the spacecraft dynamics	28
A modified adaptive formation of UAV swarm by pigeon flock behavior within local visual field	28
Actor-critic-based predefined-time control for spacecraft attitude formation system with guaranteeing prescribed performance on SO(3)	28
Entropy generation and CO2 emission in presence of pulsating oscillations in a bifurcating thermoacoustic combustor with a Helmholtz resonator at off-design conditions	28
Vibration characteristics of two-dimensional FGM nanobeams with couple stress and surface energy under general boundary conditions	28
Vibration suppression and fault-tolerant attitude control for flexible spacecraft with actuator faults and malalignments	28
Distributed prescribed-time attitude cooperative control for multiple spacecraft	28
Experimental study on the forced oscillation of shock train in an isolator with background waves	28
Effect of solid fuel characteristics on operating conditions of low-temperature gas generator for high-speed flying vehicle	28
Three-dimensional (3D) Monte-Carlo modeling for UAS collision risk management in restricted airport airspace	27
Mixing efficiency of hydrogen and air co-flow jets via wedge shock generator in dual-combustor ramjet	27
Shape-based approach for solar sail trajectory optimization	27
Experimental evaluation on acoustic impedance and sound absorption performances of porous foams with additives with Helmholtz number	27
Modeling and switching adaptive control for nonlinear morphing aircraft considering actuator dynamics	27
Performance seeking control of minimum infrared characteristic on double bypass variable cycle engine	27
Modeling and analysis of windmilling operation during mode transition of a turbine-based-combined cycle engine	27
The effects of tip gap variation on transonic turbine blade tip leakage flow based on VLES approach	27
Active vibration isolation of ultra-stable optical reference cavity of space optical clock	27
Lattice-Boltzmann calculations of rotor aeroacoustics in transitional boundary layer regime	27
A novel compound fault-tolerant method based on online sequential extreme learning machine with cycle reservoir for turbofan engine direct thrust control	27
Barrier Lyapunov function based sliding mode control for Mars atmospheric entry trajectory tracking with input saturation constraint	27
Aerodynamic behavior of a transonic axial flow compressor stage with self-recirculating casing treatment	27
Design and analysis of the air-breathing aircraft with the full-body wave-ride performance	27
Design optimization of axial slot casing treatment in a highly-loaded mixed-flow compressor	27
A power-by-wire aircraft brake system based on high-speed on-off valves	27
Experiment and numerical investigation of flow control on a supersonic inlet diffuser	27
Designing against severe stresses at compound cooling holes of double wall transpiration cooled engine components	27