Journal of Aerospace Engineering: Recent submissions
Now showing items 1-20 of 2488
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Suppression of the Vortex-Induced Vibration of a Circular Cylinder with Low Mass Damping
(American Society of Civil Engineers, 2026)AbstractNumerical simulations are carried out to investigate the aerodynamic coefficients of a stationary circular cylinder with bypass channels and its vortex-induced vibration (VIV) under low mass-damping conditions. A ... -
Modeling and Analysis of Static–Dynamic Mechanical Characteristics of a Rigid–Flexible Coupled Lunar Transfer Mechanism
(American Society of Civil Engineers, 2026)AbstractAddressing the challenge of real-time mechanical state evaluation for rigid–flexible coupled lunar transfer mechanisms due to their time-varying configurations and complex working conditions, this paper proposes a ... -
Autonomous Collision Evasion Strategy for Satellites Based on Line-of-Sight Rate
(American Society of Civil Engineers, 2026)AbstractThe line of sight (LOS) is defined as the relative direction from the spacecraft to the target as measured by the optical sensor. The LOS rate represents the speed of change in the LOS angle. This paper presents ... -
Dual-Layer Actuator Coordination Attitude Control for Reentry Hypersonic Flight Vehicles under Intermittent Faults
(American Society of Civil Engineers, 2026)Abstract This paper proposes a fault-tolerant control scheme for the attitude tracking of reentry hypersonic flight vehicles (HFVs) subject to intermittent faults and actuator constraints. Due to the fluctuating detection ... -
Image-Driven Hybrid Model for Sun Sensor Attitude Determination
(American Society of Civil Engineers, 2026)AbstractCurrent calibration methods for digital sun sensors typically use the spot center as input. These methods establish a physical model that relates the spot center to the incident angle of sunlight for attitude ... -
Sound Transmission Loss of Insulated Concrete Sandwich Panels: Analytical Model and Application
(American Society of Civil Engineers, 2026)AbstractMultifunctional energy-efficient and load-bearing insulated concrete sandwich panels (ICSPs), which consist of two concrete layers and a middle functional layer, have been increasingly used. Existing studies have ... -
Data-Efficient Machine Learning for Airfoil Prediction via Targeted Data Augmentation
(American Society of Civil Engineers, 2026)AbstractOptimizing airfoil geometry is critical for improving rotorcraft efficiency by directly influencing blade lift and drag forces. However, the inherent nonlinearity of fluid dynamics and the high dimensionality of ... -
Bayesian Transfer Learning–Based Aerodynamic Robust Optimization of Ultrahigh-Lift Turbine Blades
(American Society of Civil Engineers, 2026)AbstractGeometric deviations can significantly degrade the aerodynamic performance of ultrahigh-lift (UHL) low-pressure turbine (LPT) blades. Conventional uncertainty quantification and robust optimization require extensive ... -
StructGNN-UNet: Research on Automatic 3D Segmentation of Aircraft Ice Pores Based on Graph Neural Networks
(American Society of Civil Engineers, 2026)AbstractAircraft icing poses a serious threat to flight safety, and accurately identifying the three-dimensional (3D) pore structures within dynamic ice is crucial for informing anti-icing and deicing strategies. Although ... -
Accelerated Deorbiting of MEO Satellites Using Low-Thrust Propulsion and Resonant Perturbations
(American Society of Civil Engineers, 2026)AbstractIn the medium Earth orbit (MEO) region, lunisolar secular resonances can lead to long-term eccentricity growth over timescales of centuries. To accelerate the orbital decay of end-of-life satellites, this study ... -
Investigation of the Aerodynamic and Aeroacoustic Performance of Tilting Ducted Fans
(American Society of Civil Engineers, 2026)AbstractThis study presents a detailed experimental and numerical investigation into the aerodynamic and aeroacoustic performance of a tilting ducted fan based on a NACA 0018 airfoil. Tests were conducted in an anechoic ... -
Distortion Analysis and Compensation for a Space Contact HIL Simulator with Force Delay and Dead Zone
(American Society of Civil Engineers, 2026)AbstractA space contact hardware-in-the-loop (HIL) simulator is a key facility for ground testing of space contact processes. It must faithfully reproduce the dynamics in space. Force delay is known to induce instability. ... -
ESO-MPC and Differential Flatness-Based Multivariable Control of High-Altitude Chamber Intake Systems
(American Society of Civil Engineers, 2026)AbstractThe intake system of high-altitude simulation chambers is characterized by strong nonlinearities, high coupling effects, and significant external disturbances, posing substantial challenges for achieving precise ... -
Numerical Analysis of Helicopter Characteristics during Ditching on Calm Water
(American Society of Civil Engineers, 2026)AbstractThis study investigates helicopter ditching characteristics using finite-volume method (FVM) simulations with the volume of fluid (VOF) multiphase model. This study examines the key factors that affect the ditching ... -
Integrating A* and APF for Dynamic Path Planning for the Mars Rover: A Fusion Approach to Avoid Deceptive Terrain
(American Society of Civil Engineers, 2026)AbstractMars exploration rovers must navigate treacherous deceptive terrain, which consists of surfaces that may appear easy to traverse but pose a significant risk of wheel slip, sinking, or rollover. Currently, these ... -
Ablation Analysis and Simulation Study of a Liquid Oxygen–Kerosene Gas Generator
(American Society of Civil Engineers, 2026)AbstractThis study addresses the ablation issue observed in the injection panels of a ring-shaped liquid oxygen and kerosene gas generator during thermal testing. A combined approach of experimental analysis and numerical ... -
Event-Triggered Fixed-Time Control for Satellite Attitude with External Disturbances
(American Society of Civil Engineers, 2026)AbstractThis paper proposes an event-triggered fixed-time control strategy to stabilize the satellite attitude under external disturbances. The approach integrates a fractional-order proportional-derivative (PD) controller ... -
Design of Second-Order Sliding Mode Controller for Morphing Aircraft Based on NLFOEESO
(American Society of Civil Engineers, 2026)AbstractThis paper proposes a second-order sliding mode control method for morphing aircraft based on a nonlinear fractional-order error extended state observer (NLFOEESO). The proposed approach effectively maintains the ... -
Multigranularity Evolutionary Method for Cooptimization of Space Robot Design and Control for Different Targets
(American Society of Civil Engineers, 2026)AbstractSpace robots play a crucial role in on-orbit servicing tasks, including spacecraft life extension, on-orbit maintenance, and the removal of failed satellites. Their success in on-orbit capture missions depends not ... -
Thermal Stress Analysis of Free-Free Trusses under Temperature Change Using a Self-Regularized Approach
(American Society of Civil Engineers, 2026)AbstractIn this study, a self-regularized approach was employed to determine the thermal stress in a free-free truss, which results in a singular stiffness matrix. Physically, the stiffness and flexibility matrices of ...