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1. A Numerical Investigation of Particle Swarm Optimization to Improve Film-Cooling Effectiveness from Converging Slot Hole NSTL国家科技图书文献中心

Huai-Lung Ma | Wei-Hsiang Wang - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 50～67 - 共18页

摘要：This study employs numerical simulation and | particle swarm optimization with a constriction factor to | explore film-cooling effectiveness on a turbine blade | featuring a single row of converging slot holes. Operating | under a Reynolds number of 1.74 × 10~4, the

关键词： Particle swarm optimization | Film-cooling | Converging slot hole

2. Incorporating Airspace Constraints in Multi-phase 4D Trajectory Optimization Based on Improved Adaptive Mesh Refinement Method NSTL国家科技图书文献中心

Yongqi Liu | Miao Wang ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(2) - 719～732 - 共14页

摘要：Trajectory optimization is a complex problem | , as it works to improve the operational efficiency | of airspace users and air traffic management (ATM | ) systems in trajectory-based operations. However, the | current trajectory optimization methods generally

关键词： Trajectory optimization | Mesh refinement | Air traffic management | Trajectory-based operations

3. Performance Analysis of a Ducted Rocket Under Various Flight Conditions NSTL国家科技图书文献中心

Yong-Kun Lee | Hong-Gye Sung ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(2) - 674～687 - 共14页

摘要：A ducted rocket has superior maneuverability | compared to an air-breathing engine and a higher terminal | speed than a solid motor. A mathematical performance | model for a ducted rocket is proposed based on its | operating conditions. The physical model of concern

关键词： Ducted rocket | Performance analysis | Boron combustion | Flight sensitivity analysis

4. Tube-Based Composite Fault-Tolerant Control Method for Flexible Hypersonic Vehicle NSTL国家科技图书文献中心

Chaofang Hu | Yifang Tang ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 196～219 - 共24页

摘要：In this paper, a composite fault-tolerant | control (FTC) method based on tube model predictive | control (Tube-MPC) is proposed for the flexible | hypersonic vehicle with actuator fault. The polytopic | linear parameter varying (LPV) model with loss of

关键词： Flexible hypersonic vehicle | Actuator fault | Fault-tolerant control | Tube model predictive control | Fault compensation

5. Influence of Mach Numbers and Telescoping Positions on Aerodynamic Performance of Variable Diameter-and-Speed Tilt-Rotors NSTL国家科技图书文献中心

Hang Zhang | Guoqing Zhao ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(2) - 539～561 - 共23页

摘要：Influence of Mach numbers and telescoping | positions (TP) on the aerodynamic-enhancement mechanism of | Variable Diameter-and-Speed Tilt-Rotors (VDSTR) was | investigated by utilizing Blade Element and Momentum Theory | (BEMT), with the original metal-blade tilt-rotors of

关键词： Tiltrotor | Blade element and momentum theory (BEMT) | Vertical take-Off and landing (VTOL) | Variable diameter-and-Speed tilt-Rotors (VDSTR) | XV-15

6. Genetic Algorithm-Based Approach for Improving Temporal Resolution in Constellation Operation of National Satellites NSTL国家科技图书文献中心

Insik Jung | Daewon Chung - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 314～326 - 共13页

摘要：The application of satellite information | refers to the utilization of data generated by | operational satellites that have been launched into orbit | . Due to the recent rapid increase in the number of | satellites in space, satellite information is growing

关键词： Genetic algorithm | Temporal resolution | Satellite constellation | National satellite | Satellite information | Integrated operation

7. Numerical Study on the Dynamic Behavior of Layered Structures under High-Velocity Impact NSTL国家科技图书文献中心

Seo Hwee Park | Jin Hyeok Seok ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 97～107 - 共11页

摘要：Spallation occurs when materials exceed their | tensile limits under extreme loading conditions, such as | high-velocity impacts and shock loading. It is | characterized by dynamic void nucleation and fracture growth | as tensional waves propagate. Understanding and

关键词： Plate impact simulation | Spallation | Hugoniot elastic limit | Multilayer | Spectrogram

8. Static Structural Testing of Composite Wing Structure for Vertical Takeoff and Landing (VTOL) Unmanned Aerial Vehicles NSTL国家科技图书文献中心

Hajung Hwang | Jaewon Han ... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 108～130 - 共23页

摘要：The vertical takeoff and landing unmanned | aerial vehicle (VTOL UAV) must ensure robust structural | integrity and meet a 130 kg maximum takeoff weight (MTOW | ) requirement, as it functions as an aerial module within | docking-undocking unmanned systems. To satisfy these

关键词： Docking-undocking | Vertical takeoff and landing (VTOL) | Unmanned aerial vehicle (UAV) | Static structural test | Test load | Structural integrity

9. Comparative Analysis of Improved Aerodynamic Performance: Computational Fluid Dynamics Study of the Trailing Edge Morphing Concept Parameters NSTL国家科技图书文献中心

Arafat Kabir | Abdulkareem Sh. Mahd...... - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(2) - 413～439 - 共27页

摘要：The trailing edge morphing concept in aircraft | wings has been utilized and implemented for a long | time. Airfoil aerodynamic investigation can be made | to identify the optimal wing configuration for | trailing edge morphing providing enhanced performance but

关键词： Aerodynamics | Airfoil | CFD | Trailing edge morphing | Lift coefficient & drag coefficient

10. Investigation of the Laminating Characteristics of CFRP Plates with a Thin and Wide Configuration in Production for an Effective Inspection Process NSTL国家科技图书文献中心

Su-Heon Jeong - 《International Journal of Aeronautical and Space Sciences》 - 2025,26(1) - 68～77 - 共10页

摘要：Carbon fiber-reinforced plastic (CFRP | ) products have a relatively high number of thickness | irregularities. Such irregularities can be a critical problem | in the production process. It requires strict | production management, including quality assurance, which

摘要：This study employs numerical simulation and | particle swarm optimization with a constriction factor to | explore film-cooling effectiveness on a turbine blade | featuring a single row of converging slot holes. Operating | under a Reynolds number of 1.74 × 10~4, the

关键词： Particle swarm optimization | Film-cooling | Converging slot hole

摘要：Trajectory optimization is a complex problem | , as it works to improve the operational efficiency | of airspace users and air traffic management (ATM | ) systems in trajectory-based operations. However, the | current trajectory optimization methods generally

关键词： Trajectory optimization | Mesh refinement | Air traffic management | Trajectory-based operations

摘要：A ducted rocket has superior maneuverability | compared to an air-breathing engine and a higher terminal | speed than a solid motor. A mathematical performance | model for a ducted rocket is proposed based on its | operating conditions. The physical model of concern

关键词： Ducted rocket | Performance analysis | Boron combustion | Flight sensitivity analysis

摘要：In this paper, a composite fault-tolerant | control (FTC) method based on tube model predictive | control (Tube-MPC) is proposed for the flexible | hypersonic vehicle with actuator fault. The polytopic | linear parameter varying (LPV) model with loss of

关键词： Flexible hypersonic vehicle | Actuator fault | Fault-tolerant control | Tube model predictive control | Fault compensation

摘要：Influence of Mach numbers and telescoping | positions (TP) on the aerodynamic-enhancement mechanism of | Variable Diameter-and-Speed Tilt-Rotors (VDSTR) was | investigated by utilizing Blade Element and Momentum Theory | (BEMT), with the original metal-blade tilt-rotors of

关键词： Tiltrotor | Blade element and momentum theory (BEMT) | Vertical take-Off and landing (VTOL) | Variable diameter-and-Speed tilt-Rotors (VDSTR) | XV-15

摘要：The application of satellite information | refers to the utilization of data generated by | operational satellites that have been launched into orbit | . Due to the recent rapid increase in the number of | satellites in space, satellite information is growing

关键词： Genetic algorithm | Temporal resolution | Satellite constellation | National satellite | Satellite information | Integrated operation

摘要：Spallation occurs when materials exceed their | tensile limits under extreme loading conditions, such as | high-velocity impacts and shock loading. It is | characterized by dynamic void nucleation and fracture growth | as tensional waves propagate. Understanding and

关键词： Plate impact simulation | Spallation | Hugoniot elastic limit | Multilayer | Spectrogram

摘要：The vertical takeoff and landing unmanned | aerial vehicle (VTOL UAV) must ensure robust structural | integrity and meet a 130 kg maximum takeoff weight (MTOW | ) requirement, as it functions as an aerial module within | docking-undocking unmanned systems. To satisfy these

关键词： Docking-undocking | Vertical takeoff and landing (VTOL) | Unmanned aerial vehicle (UAV) | Static structural test | Test load | Structural integrity

摘要：The trailing edge morphing concept in aircraft | wings has been utilized and implemented for a long | time. Airfoil aerodynamic investigation can be made | to identify the optimal wing configuration for | trailing edge morphing providing enhanced performance but

关键词： Aerodynamics | Airfoil | CFD | Trailing edge morphing | Lift coefficient & drag coefficient

摘要：Carbon fiber-reinforced plastic (CFRP | ) products have a relatively high number of thickness | irregularities. Such irregularities can be a critical problem | in the production process. It requires strict | production management, including quality assurance, which

关键词： Carbon fiber | Laminating characteristics | Taguchi method | Statistical methods | Inspection process

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