OPEN ACCESS
- Satellite constellation design for Titan exploration: orbit design and performance assessment
- Aerothermoelastic analysis on the interaction between flexible panels and swept shock-wave/boundary-layer interactions induced by sharp fins
- Active disturbance rejection controller for flutter suppression with time-varying delay
- Numerical analysis of the influence of high-altitude and low Reynolds number effects on an axial transonic compressor
- Acoustic mode detection in an engine nacelle with a scaled rig fan
- Mitigating ionospheric disturbances impacts on NRTK positioning: an optimization method for adaptive functional and stochastic models
- Quality monitoring of grid-based atmospheric corrections in GNSS PPP-RTK service using leave-one-out cross-validation
- An improved track-before-detect method for moving target detection using GNSS reflected signals
- Aerodynamic flow analysis using conditional convolutional autoencoder in various flow conditions and application to CFD-based design optimization
- High-resolution GNSS troposphere tomography through explainable deep learning-based downscaling framework
- OiSAM-FGO: an efficient factor graph optimization algorithm for GNSS/INS integrated navigation system
- An efficient implementation of edge-based discretization without forming dual control volumes
- Integrated precise orbit determination for LEO constellation and BDS-3 MEO satellites using inter-satellite links and onboard BDS-3 observations
- Geotri-VIO: geometrically consistent multi-prism projection for panoramic imaging in visual-inertial-odometry
- Experimental study on the boundary layer transition of a high-speed fin-cone configuration
- GNSS integrated displacement and attitude determination for structural health monitoring of long-span bridges
- Integrated real-time precise point positioning system with B2b/B2a/B1C services
- Performance of PPP and PPP-RTK with new-generation GNSS constellations and signals
- Precise GNSS-acoustic seafloor positioning with sound speed from global ocean analysis
- Transition front prediction for the HyTRV model based on multi-dimensional stability theories
- A multi-colored Gauss-Seidel solver for aerodynamic simulations of a transport aircraft model on graphics processing units
- Avnet: learning attitude and velocity for vehicular dead reckoning using smartphone by adapting an invariant EKF
- CNN-SENet: a GNSS-R ocean wind speed retrieval model integrating CNN and SENet attention mechanism
- Integer ambiguity validation through machine learning for precise point positioning
ABSTRACT
- An experimental study on the cracking heat sink behavior of n-decane and RP-3 under supercritical pressures
- Design optimization and regulation mechanism of channel configuration for a radial wave rotor combustor
- On-orbit demonstration of near real-time communication via Globalstar for time-domain astronomy
- Aerodynamic Impact of Protuberance-Induced Thrust Vectoring in Supersonic C-D Beveled Nozzles: A Comprehensive Experimental and Numerical Approach
- THE RAMON SPACE RACE PROGRAM: EMPOWERING TEACHERS FOR EARLY CHILDHOOD SPACE EDUCATION
- Lunar Landing and Launching Pad Design Considerations Using ISRU Materials
- Comments on “Space sustainability via flexible controlled expandable net for multiple irregular debris removal”
- Research of an optical method for determining the mutual positioning of microsatellites to ensure the safety of a low- orbital constellation
- Blood coagulability changes in females exposed to dry immersion: examining a mechanism for the development of venous thromboembolism in microgravity.
- Artificial Intelligence-Powered Space Systems Including Launch, Space, Ground and User Segments: Current Status and Future Challenges
- Global optimization of space mission concept of operations and systems design via mixed-integer nonlinear programming
- A description of plume-surface interactions and non-dimensional analysis for crater formation
- Approach strategies for inserting into Enceladus science orbit configurations
- Integrated Control System Functions for Enhancing Take-off and Landing Safety of Aerospace/High Speed Flying Vehicles
- Dual hybrid non-fragile control for integrated electromagnetic docking and separation of spacecraft
- Monitoring the Radiation Environment in High-Latitude Low-Earth Orbit During an Ascending Phase of the Solar Cycle (July 1, 2023 to July 31, 2024)
- LunarLeaper—A mission concept to explore the lunar subsurface with a small-scale legged robot
- RISK KNOWLEDGE IMPROVEMENT FROM ADDITIONAL INFORMATION FOR THE PDC25 HYPOTHETICAL IMPACT SCENARIO
- A model for the estimation of freestream Mars horizontal wind speeds and directions for MEDA wind sensors in NASA-JPL Mars 2020 mission. Part I: Aerodynamic modeling of Perseverance boundary layer using CFD.
- KPLO’s Conjunction Mitigation in Lunar Orbit: Operational Results and Strategic Insights from International Collaboration
- Modeling of the Macro-Scale Nanostructured Multilayer Membranes in the Rarefied Atmospheres for Multiple Planets
- Possibilities and limitations of thermal infrared detections of the Chelyabinsk progenitor and 2024 YR4 before Earth encounters
- NEO and imminent impactor discoveries from Hungary: Recent results and lessons learnt
- Laser Directed Energy Deposition Additive Manufacturing of Lunar Regolith Simulant
- Multiple Aspects of Preserving Lunar Space Heritage
- Analytical synthesis of control laws for longitudinal motion of an aircraft-type spacecraft at incomplete information on the state vector
- Numerical modeling of thermal loading of composite aerospace vehicle parts containing cracks
- Information manifold of space target maneuver detection systems in view of relative orbital motion
- Modelling vibrational segregation of granular materials in lunar gravity using the discrete element method
- Study on combustion instability induced by resonance self-excited whistling in pipe
- LISA drag-free attitude control system: Robust stability and performance analysis
- A setup to test high altitude and astronaut helmets on blast and shock wave mitigation
- Effects of inflow total pressure on combustion performance of kerosene-fueled multi-cavity scramjet combustor
- Flame Stabilization Mode Transitions in Supersonic Combustion of Liquid Kerosene with Gas-Assisted Atomization
- HA-PointAE: A Novel Hybrid Attention PointNet Autoencoder for High-Fidelity Airfoil Generation and Aerodynamic Shape Optimization
- Residual Learning Method for Mars Aerobraking Autonomous Predictive Guidance
- Influence of ionization processes on thermoelectric detector readings at measuring heat fluxes in shock tubes
- Dynamic modeling, flight control design, and simulation verification of a Ring-Wing Tail-sitter UAV with rudder and propeller redundancy actuator
- Topology Optimization Framework for Designing Elastic Wind Tunnel Models with Additive Manufacturing
- Pulsed Guidance Method for Exo-Atmospheric Interceptor via Reinforcement Learning
- Mission Planning for UAV Swarm Air-Launched by Single Carrier Aircraft under Multiple Constraints
- The limits of high-temperature accommodation of cesium and strontium by protective coatings of spacecraft for radiation background reduction during space missions
- Characterization of horizon-based optical navigation measurement errors around the Moon: Patterns, their evolution, and a modeling approach
- Enrichment of the driving metanarratives shared between SETI and space sustainability through a multispecies lens
- Failure Phenomena and Mechanisms in the Wave Rotor-Combustor Closed Loop System
- Local blade profiling design for stall-stage rotor in a three-stage compressor: a numerical investigation using dissipation weighting
- Forgetting filter-based real-time identification and compensation of whole-angle hemispherical resonator gyroscope errors for extensive aerospace applications
- Experimental and CFD investigation of the heat flux distribution and flow field structure on the leeward side of a 75∘ delta flat plate
- RB-LLM Control: an Intelligent Control Framework with Rule-Based Large Language Model Decision-Making
- Thermal control mode of an active phased antenna array using modified Fourier series in the presence of rapidly changing thermal flows over time
- Vostochny Cosmodrome: Crew emergency rescue scenarios
- The influence of the periodic longitudinal concentration gradient on the detonation re-initiation behind the pre-detonation tube
- Analytical approximation of the propulsion dynamics of magnetic sail with fixed solar incidence angle
- Envelope parameter sensitivity analysis on fluid-thermal-structural coupling characteristics of stratospheric non-rigid airship
- Mission specific PID tuning for energy-efficient quadrotor flights
- Efficient Real-Time Reconstruction of Transient Temperature Fields in Some Hypersonic Thermal Protection Systems with a Conditioned Adaptive Physics Network
- Twin Parallel Mechanisms for Aerospace Deployable Structures
- Taxiway path planning at airports based on dynamic directed graphs and DQN
- A time-efficient method for dynamic analysis of rotating composite blisk based on referenced nodal coordinate formulation
- An End-to-End Deep Learning Framework for Separation and Parameter Measurement of Composite Intermittent Sampling Repeater Jamming
- Long-Term Multi-Region Observation Scheduling for Large-Scale Constellations via Two-Stage Hybrid Planning
- Flow Instability Analysis of Interactions Between Regenerative Cooling Channels with Lateral Non-uniform Heating
- Design and analysis of a bistable capture mechanism based on ring deployable scissor linkages
- Numerical and experimental exploration on the strut-cavity flow characteristics induced by the oblique shock wave in supersonic crossflow
- Transient Evolution of Flow Structures Induced by Sweeping Jets on a Circular Cylinder via Multi-Scale Proper Orthogonal Decomposition(mPOD)
- Vortex Dynamics and Propulsion Efficiency of Pulsed Laval Nozzles Investigated by Large Eddy Simulation
- Designing complex re-entrant honeycombs with optimal auxeticity
- Lightweight machine learning approaches for modeling a rotating cavity with vortex-reducing tubes
- Hybrid Slime Mould Algorithm for Efficient Optimization of Chemical Kinetic Mechanisms in Scramjet Turbulent Combustion Simulations
- Semantic-Aware Visual Localization for Robust Aerial Perception
- Surrogate-assisted evolutionary optimization and microgravity experimental validation of a planar deployable mechanism
- Nonlinear aeroelastic analysis of an all-movable horizontal tail with bending free-play
- Conceptual Design and Analysis of a Tube-Launched Fixed-Wing UAV with Integrated Folding Wing Systems
- Stability Boundaries and Nonlinear Aeroelastic Behavior of a Supersonic Panel under Thermal-Degradation and Damping Effects
- Design and optimization of a tubular combustor for supersonic propulsion using genetic algorithms
- Test and numerical simulation study on the containment characteristic of an aeroengine turbine casing
- A framework for flight vehicle aerodynamic data fusion based on generative models and interpretability methods
- Robust thruster-only constrained optimal slew control strategies for nanosatellites
- Study on the mechanism of inhibiting the deterioration of compressor performance caused by interstage leakage using root slots
- DCR-YOLO: An enhanced anti-UAV detection method based on triple collaborative optimization strategy
- Air route network planning for urban logistics with vertihub: An airspace model
- Investigation of loss mechanisms inside ultra-highly loaded transonic tandem compressors with different critical design parameters
- Fuel-optimal low-thrust gravity-assist trajectory optimization using sequential convex programming and adaptive mesh refinement
- Safe reinforcement learning based agile satellite attitude control for non-cooperative target tracking with operation constraints and actuator faults
- Planar laser-induced fluorescence visualization of microporous-wall seeping gas films in supersonic boundary layers
- Numerical investigations on aerodynamic characteristics in a longitudinal V-shaped hypersonic vehicle formation
- Improving the hydrogen-oxygen combustion efficiency of cavity-based scramjet by ionizing hydrogen
- Predefined-time trajectory tracking control of a rigid-flexible cable-driven space manipulator using neural network
- Nonlinear group and phase velocity analysis and architectural design of functionally graded tapered plates under supersonic airflow
- Deep reinforcement learning-based fast hybrid planning for multi-type on-orbit service under mass variation dynamics
- Multi-Unit hybrid modeling method and nonlinear dynamics analysis of the whole aero-engine system
- Uncertainty propagation of spacecraft orbits around asteroid 99942 Apophis using a hybrid MGMM-UT approach
- Dynamic modeling and thermally induced vibration of the sun-facing beam under gravity gradient
- Enhanced attention-mechanism-driven broad learning system for aircraft engine remaining useful life prediction
- Transition planning and control methods for a tilt-wing VTOL UAV: From hardware design to flight validation
- Modeling and experimental study of a directly coil-actuatedswashplate-less rotorcraft
- Multi-objective optimization of parametric airfoil shape using NSGA-II and PSO metaheuristic algorithms
- Demand-driven standardization for multirotor UAVs
- Intelligent task planning method for distributed satellite system based on reinforcement learning
- Optimization of scavenge performance in aero-engine bearing chamber structures
- Helicopter ditching in calm waters and waves: Simulation and validation
- Cross-dimensional aircraft thermal protection performance control optimization based on a supercritical CO2 porous transpiration cooling system with the non-smooth fin groove design
- Deep reinforcement learning-based optimization of sparse sensor placement for supersonic isolator flowfield monitoring
- Experimental study on the effect of fuel supply methods on pulse detonation combustor performance
- Aerodynamic interference of mars coaxial rotors at low reynolds in transonic wind-sand flow
- A simplified Reynolds-stress model based on moving equilibrium relation and symbolic regression training
- Few-shot aircraft skin defect segmentation via CLIP-guided prior masks and hierarchical purification decoder
- Active and passive drag reduction methods for supersonic internal flow paths in combined cycle engines
- Measurements of a thermally buckled panel dynamically excited by a separated shock/boundary-layer interaction
- Hybrid-electric Turboprop Performance under Battery Degradation: An Uncertainty Quantification Study
- Design-for-demise-oriented modeling and testing of carbon fiber reinforced composites for safe satellite re-entry
- A physics-informed LSTM framework for solving fluid flow and heat transfer coupling problem of the turbine vane as well as the internal cooling optimization
- Investigation of meteoroid impacts on lunar lava tubes
- Ablation-electromechanical coupling model for micro-pulsed plasma thrusters
- Interaction of supersonic vortices with aerospace vehicles structural elements
- Design and implementation of a dual-core third order time-optimal tracking differentiator in the flight environment simulation system
- Effects of arrangement-differentiated ballonet gas sloshing on airship stability and modes
- Experimental study on the characteristics of SiC enhanced plasma synthesis jet actuator
- Study on self-excited and forced oscillations of shock train in a scramjet isolator
- Experimental investigation of the effect of concave endwall profiling on the aerodynamic performance of a transonic highly-loaded turbine cascade
- Experimental investigation on the effect of high-frequency discharge on the unsteady characteristics of cavity flow
- Research on the combustion instability of air heater based on nonlinear time series analysis
- Detonation stability in stratified layers
- Transformer-enhanced reinforcement learning for spacecraft evasion of asymmetric swarm threats under complex multi-constraints
- Investigation of heat and drag reduction in hypersonic rarefied environments using spike-aerodisk-opposing jet configurations
- A lifting line treatment for independent insect-like hovering wings
- Rigid-flexible coupling modeling and gravity compensation design for the cable suspension system of circular solar arrays
- Performance mapping and decoupled feedforward control for active torque regulation of a contra-rotating ducted fan
- Vibration reduction of coaxial rotorcraft using multicyclic controller with fluid-structure coupling
- Thermoelastic behavior of FG plates under intense thermal shock: Deep neural network-based validation of dynamical responses
- Enhancing the dynamic response of Martian quadrotor UAVs: Planetary gearbox integration, system modeling, and triple-loop cascade control
- Point-to-point rocket transportation systems: Jurisdiction, regulation and liability for high-altitude transportation
- Study on the influence of operating conditions and tangential inlet diameter on the spray characteristics of gas-centered swirl coaxial injectors
- Propulsion performance analysis and optimization of 1W class micro Z-pinch pulsed plasma thruster
- Online reentry trajectory planning for reusable rockets based on intelligent phase transition
- Thermo-structural optimization of multiple composite layers with ablative materials and fasteners in passive thermal protection systems
- A hierarchical optimization approach for spacecraft swarm trajectories considering dynamic communication topologies
- Liquid-fueled oblique detonation waves induced by reactive and non-reactive transverse liquid jets
- Economic Efficiency and Airport Compatibility Analysis of Blended Wing Body Civil Aircraft Configurations
- Free vibration of laminated composite super-elliptic shells using generalized differential quadrature method
- Study on the flow and thrust performance of multi-ducted TBCC engine with ejector-rocket
- Mechanism of turbine internal flow based on a high degree of freedom non-axisymmetric end wall modeling method
- Capturability analysis of three-dimensional true proportional navigation guidance law against arbitrarily maneuvering target under maneuverability limitation
- CFD analysis with Low-Fidelity design approach of Fixed-Wing unmanned VTOL aerial vehicle (UAV) body frame
- Radio wave propagation through a characterized CO2 plasma flow
- Experimental and numerical study on clustering characteristics of flame spatio-temporal evolution during ignition process induced by ignitor position in a central sudden expansion supersonic combustor
- Characteristics of the aerodynamic behavior and vortex evolution of a three-dimensional airfoil in dynamic proximity to the free surface
- Mechanism of corner separation control via some bio-inspired slanting riblets in a highly loaded compressor cascade
- Dynamic Decision-Making Simulation Model for Pilots Considering Risk Preference Heterogeneity
- Effect of the spanwise pulsed spark discharge array on supersonic boundary-layer tripping
- Time-Frequency-Domain Synergistic Reconstruction for Multi-Stable Deployable Structure under Broadband Noise Interference
- Longitudinal flight performance improvement strategy for high-altitude long-endurance flexible aircraft: mass-actuated aeroelastic control
- Control-oriented experimental investigation of combustion mode transition hysteresis in dual-mode scramjet
- Mechanisms and evolution of flutter stability for a transonic fan under linear reynolds number variations
- Study on design of internal flowpath and dynamic characteristics of circulation actuator with dual-way offset at the inlet
- Three-dimensional conjugate heat transfer analysis on effects of impingement-hole arrangement and trailing-edge-pin-fin diameter on a novel double-wall turbine blade
- CA-DSMC: A conditional adaptive strategy for spacecraft station-keeping based on a state-triggered mechanism
- Large eddy simulations and experimental study for the effect of hole exit filleted corners on film cooling effectiveness
- A simplified unified wave-particle method for diatomic gases with rotational and vibrational non-equilibrium
- Numerical Study of Oblique Detonation Initiation Assisted by Local Energy Deposition
- SEP-MRS: Synchronous enhanced PCE combining moving regression strategy for multi-objective reliability evaluation of aerospace structural systems
- A novel scenario of two-impulse Moon-Planet transfer
- Decoupled assessment of the effect of upstream jets on downstream film cooling on a vane
- A Data-Driven Approach for Reliability Assessment and Remaining Life prediction of aero-engines based on a time-transformed bivariate wiener process and Copula dependency structure
- Prediction and experimental validation of temperature-time coupled compression recovery performance in high-temperature seals
- Fluorene containing resole-type phenolic resin with excellent thermal stability for aerospace ablative composites
- Development of neuromorphic event-based imaging spectroscopy for hypersonic flight observation
- Automated mission design method for multiple target interception using low-thrust spacecraft groups
- Helicopter power and vibration reduction by segment control of active twist rotor
- Effects of swirl injection on detonation wave dynamics and rotating detonation engine performance
- Plasma-assisted N2O/CH4 combustion in a rotating gliding arc thruster under ultra-lean conditions (Oxidizer-to-Fuel Ratio 5–1000)
- Corrigendum to “Numerical estimations of lunar regolith trajectories and damage potential due to rocket plumes” [Acta Astronaut. 195 (2022) 169–182/0094–5765]
- Piezoelectric adaptive control for transonic wind tunnel test models based on error feedback FxLMS algorithm
- Two-layer optimal collision-avoidance enclosing control for multiple satellites against an escaping target under incomplete information condition and sensor faults
- Effect of oxidizer injection orifice arrangement on mixing and combustion characteristic in vortex flow pancake hybrid rocket motor
- Analysis of vortex structures and flow losses in a supersonic expander-rotor
- Experimental investigation of flow enthalpy effects on boundary-layer transition over a sharp cone
- Effects of inflow boundary layers on performance and linear dynamics of supersonic inlets
- Wall stress model-based immersed boundary method for simulating incompressible turbulent flows around airfoils at high Reynolds numbers
- Machine learning techniques for detecting anomalies in ADS-B data in the context of low altitude aviation
- Control effectiveness estimation via null-space excitation in tiltrotor transition maneuvers
- Multiobjective aerodynamic design optimization of the NASA common research model
- Impact of module design on the performance of clustered aerospike nozzles for upper stage applications
- Pyrolysis and ablation behavior of an innovative thermal ablation/insulation gradient composite coating structure: From numerical model to design optimization
- Direct numerical simulation of shock strengths effects on multi-component mixing layers
- Internal flow interaction between three parallel modules within a hypersonic inlet/isolator
- Nonlinear aerodynamic analyses of rotary composite tapered bladed disks (blisks) under subsonic and supersonic flow conditions
- Temperature non-uniformity monitoring and performance evaluation for aviation plate-fin heat exchangers based on fiber bragg grating arrays
- Cooperative salvo guidance over leader-Follower network with free-Will arbitrary time convergence
- A configuration design method for truss-deployable antenna mechanisms with non-uniform-height unit nodes
- Robust spatial stereo-distributed feature network with an orientation-based soft classification for the spacecraft pose estimation
- Film cooling characteristics of a pintle in a thrust-controlled solid rocket motor
- Zero Poisson's ratio biomimetic jellyfish honeycomb structure for large deformation wing
- A combined tomographic particle image velocimetry and numerical simulation approach for supersonic wind tunnel calibration
- Coordinated intelligent control of morphing vehicles based on online correction intelligent identification
- Flowpath performance improvement and evaluation of hydrogen-fueled scramjet with inlet pre-injection
- Efficient ASM/CFD/CSD coupling method for helicopter numerical virtual flight simulation
- Dual model predictive control with Kalman filter-based observer for automatic carrier landing
- Problems of Numerical Modeling of Space Debris Impacts Protection in three-dimensional multi-material statement
- Academy transaction note “time–optimal low thrust control using finite–Fourier parametrization”
