Journal of Aerospace Engineering: Recent submissions
Now showing items 61-80 of 2488
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Stability of Torsionally Soft, Deployable Structures Supporting Prestressed Membranes
(American Society of Civil Engineers, 2025)AbstractA torsionally soft rectangular frame supporting an internal prestressed membrane undergoes stable torsional buckling when the prestress reaches a critical value. Estimates of the critical prestress vary significantly, ... -
Deep Learning–Based Method for Efficient Airfoil Rime Icing Prediction
(American Society of Civil Engineers, 2025)AbstractThe input feature parameters of current machine learning and deep learning–based wing icing prediction models primarily consist of flight states and atmospheric conditions, and the output data are ice shapes. This ... -
Flight Safety Control and Test Flight Experiments under Single-Engine Failure
(American Society of Civil Engineers, 2026)AbstractThe complex airflow in low-altitude environments increases the difficulty of flight control for small and medium-sized aircraft after engine failure. To reduce the impact of wind disturbances on the wind vane during ... -
Flow Structure Manipulation in a Supersonic Jet Impinging on a Perpendicular Flat Plate with Varied Fluidic Injection Angles
(American Society of Civil Engineers, 2025)AbstractA Mach 2.6 jet was manipulated by a steady Mach 2.0 injected at different angles within the range of θ=30° and 90° at 20° intervals. This study aims to understand the effects of the injection angle on the manipulated ... -
Influence of Fuel-Rich Combustion on the Accuracy of Turbine Speed Prediction in the Event of Shaft Failure
(American Society of Civil Engineers, 2025)AbstractA physics-based component-level model has been developed to investigate the influence of fuel-rich combustion on the accuracy of low-pressure turbine speed prediction following low-pressure shaft failure in a ... -
Structural Design and Control of Morphing Wings Driven by an SMA Actuator
(American Society of Civil Engineers, 2026)AbstractMorphing wings represent a promising area of development in aircraft, with efforts to develop efficient and cost-effective aeronautical structures increasingly focused on these morphing systems, particularly those ... -
Grasp Planning Method for Multiarm Space Manipulators Based on Global Stable Contact Optimization
(American Society of Civil Engineers, 2025)AbstractMultiarm space manipulators offer advantages such as high connection stiffness and increased grasp tolerance in object manipulation tasks. This paper presents a grasp planning method for multiarm space manipulators, ... -
Free Vibration Analysis of Thin Rectangular Plates with Mixed Point Support Conditions Using the Rayleigh–Ritz Method
(American Society of Civil Engineers, 2025)AbstractThis study addresses the semi-analytical solution of vibration modes for thin rectangular plates with mixed point support conditions, a scenario that has not been comprehensively explored in existing research. The ... -
A Dual Transformer–Based Feature Fusion Network for Gas Turbine Engine Fault Diagnosis
(American Society of Civil Engineers, 2026)AbstractAccurate fault diagnosis plays a crucial role in implementing condition-based maintenance for gas turbine engines, enhancing their operational reliability and mitigating associated costs. Despite notable advancements ... -
Time-Efficient Aerodynamic Load Prediction Using Reduced-Order Modeling for Ground Noise Calculation
(American Society of Civil Engineers, 2025)AbstractHelicopters provide exceptional mission flexibility but are limited by the noise generated by their rotors, especially the blade–vortex interaction (BVI) noise. Optimizing flight paths to minimize the noise impact ... -
Normal Force and Pitching Moment Trend Sensing of Delta Wing Based on Flow Physical Topology with Sparse Pressure Measurements
(American Society of Civil Engineers, 2025)AbstractAt high angles of attack (AOAs), aircraft experience significant nonlinear aerodynamic forces, which are influenced predominantly by vortex structures. These unsteady forces and moments have a considerable impact ... -
Intelligent Inspection Method for Aircraft Damage Defects Based on Small-Sample Data Augmentation
(American Society of Civil Engineers, 2026)AbstractAccurate detection of aircraft surface damage is critical for assessing structural integrity, yet the scarcity of labeled damage images poses a significant challenge for deep learning–based inspection methods. This ... -
Aerothermal–Heat Transfer Coupling Calculation Method Based on Whole Ballistic Iteration
(American Society of Civil Engineers, 2025)AbstractAiming at the coupling problem between the aerothermal environment of an aircraft’s flow field and the thermal response of its structural field, this paper proposes a novel coupling calculation method based on whole ... -
Multidisciplinary Design Optimization of the Vertical Takeoff and Landing for Fixed-Wing Hybrid Unmanned Aerial Vehicles
(American Society of Civil Engineers, 2026)AbstractVertical takeoff and landing (VTOL) fixed-wing hybrid unmanned aerial vehicle is currently the most noteworthy and practical solution for VTOL fixed-wing aircraft. However, several issues persist in existing electric ... -
Suppression Mechanism of Deep Cavity Noise Using Flow Interference between Cavity and Grooves Located at Different Spacings
(American Society of Civil Engineers, 2025)AbstractThis paper employs the flow control method of the leading-edge groove on a deep cavity and numerically investigates the effect of the spacing between the groove and the cavity on the aerodynamic noise characteristics ... -
Optimal Design of Flat Carbon Fiber Composite Mirror
(American Society of Civil Engineers, 2025)AbstractThis study aims to achieve the optimal design of a carbon fiber composite mirror, focusing on minimizing mass and wavefront error (WFE). To achieve this, central composite design (CCD) was employed as the method ... -
Incremental Model Predictive Attitude Control for Morphing Aircraft: A Weak Model-Dependent Control Method
(American Society of Civil Engineers, 2026)AbstractIn this article, an incremental model predictive attitude control for morphing aircraft with variable wingspans and sweepback angles is proposed. This method does not require a concrete mathematical model of the ... -
Optimum Design of Impingement-Effusion Cooling System Using Differential Evolution Algorithm in 2D Vectoring Nozzle of Turbofan Engine
(American Society of Civil Engineers, 2025)AbstractThe turbine engine nozzle inlet temperature is one of the most influential parameters in thrust increases, necessitating efficient techniques to safeguard the nozzle wall. The objective of the present study is to ... -
Mode Decomposition Analysis of Low-Reynolds-Number Compressible Flows with Triangular Airfoil in the Martian Atmosphere
(American Society of Civil Engineers, 2025)AbstractDue to the low density and low temperature of the atmosphere on the surface of Mars, Mars aircraft often operate in compressible flows at low Reynolds numbers. The study of airfoil flow characteristics under the ... -
Design and Investigation of a Three-Dimensional TBCC Exhaust System Operating at Mach 0–6
(American Society of Civil Engineers, 2026)AbstractThis study presents the design and investigation of a three-dimensional (3D) turbine-based combined cycle (TBCC) exhaust system operating across Mach 0 to 6. The streamline tracing technique is utilized to design ...