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Journal of Aerospace Engineering
EISSN: 1943-5525
ISSN: 0893-1321
Priority: 6
Publisher: American Society of Civil Engineers
Description: The Journal of Aerospace Engineering promotes the implementation and development of space and aerospace technologies and their transfer to other civil engineering applications. Topics of interest include aerodynamics, computational fluid dynamics, wi More ...
Now showing items 1741-1750 of 2238
Constitutive Behavior and Ballistic Performance of Aerospace 2A16 Aluminum Alloy under Different Impact Velocities
Publisher: ASCE
Abstract: 2A16 aluminum alloys possess outstanding mechanical characteristics such as high specific strength and remarkable heat-resistance capacity. Figuring out the dynamic mechanical performance of 2A16 aluminum alloy over a large ...
Early Onset Prediction for Rotors in Vortex Ring State
Publisher: ASCE
Abstract: The OpenFOAM version 5.0 CFD package was used to investigate detection methods for a small quadrotor drone entering the vortex-ring state. The vortex-ring state causes increased thrust peak-to-mean fluctuations that can ...
Influence of the Upstream Wakes on the Boundary Layer of a High-Lift Low-Pressure Turbine at Positive Incidence
Publisher: ASCE
Abstract: The wake-induced transition, natural transition, and instability induced by the Klebanoff streaks complicate the transition process. In this paper, the boundary layer on the suction surface of a high-lift low-pressure ...
Automated Eigensystem Realization Algorithm for Operational Modal Identification of Bridge Structures
Publisher: American Society of Civil Engineers
Abstract: The subject of vibration-based structural health monitoring (SHM) has attracted increasing attention, especially in the field of civil engineering. However, the development of these monitoring processes is not a simple ...
Improving Identification of Wind Tunnel Systems Using Clustering-Based Ensemble Outlier Detection Model
Publisher: ASCE
Abstract: This paper proposes an outlier ensemble based on the clustering technique to improve the identification accuracy of wind tunnel systems, which are very critical pieces of test equipment in the field of aerospace. The use ...
Propeller Characterization for Distributed Propulsion
Publisher: ASCE
Abstract: The goal of this study was to characterize the effect of propeller variables as relevant to the design of a flight vehicle with numerous distributed propulsors. The impact of propeller radius, quantity, airfoil section ...
Performance Optimization of Forward-Flight and Lift-Up Phases in a Cycloidal Rotor Using an Active Control Mechanism
Publisher: ASCE
Abstract: Cycloidal rotors have revealed a noticeable potential to be further enhanced when running at different operating conditions. The present work demonstrates the active control methodology in order to achieve improved ...
Effect of a Variable-Bend Slat on Tones Due to the Cove’s Self-Excited Oscillation
Publisher: ASCE
Abstract: To study the noise reduction effect of a variable-bend slat, both experimental and numerical investigations are carried out on a two-dimensional high-lift configuration with a stowed flap at varying angle of attack. With ...
RocketPy: Six Degree-of-Freedom Rocket Trajectory Simulator
Publisher: ASCE
Abstract: RocketPy is a new open-source Python library specialized in trajectory simulations of sounding rockets and high-powered rockets. Having a modular structure and being built on top of a six degree-of-freedom flight dynamics ...
Experimental Study on the Durability of China’s Mars Rover’s Mobility System
Publisher: ASCE
Abstract: The mobility system is an important part of the Mars rover and is one of the key subsystems for the Mars exploration mission. In this paper, the durability performance of China’s Mars rover was tested and analyzed on the ...