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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 2071-2080 of 2158
Fast Track-to-Object Association Algorithm for Radar Measurements
Publisher: American Society of Civil Engineers
Abstract: This paper focuses on the track-to-object association problem based on the two-line element (TLE) set. A five-step track-to-object association algorithm is designed for the radar observation data. First, for all objects ...
Research on Circulation Control System Design of Rotor/Wing Based on CFD
Publisher: American Society of Civil Engineers
Abstract: For the canard rotor/wing (CRW) aircraft, the elliptical wing with blunt trailing edge poses challenges to control surfaces and flap design. Based on the characteristics of CRW aircraft, an active circulation control (CC) ...
Regolith-Based Polymer Matrix Composites for In Situ Material Creation for Long-Term Extraterrestrial Missions
Publisher: American Society of Civil Engineers
Abstract: The completed study investigated the creation of Martian regolith-simulant composites. The goal was to see whether the type of Martian regolith simulant would influence the Martian regolith-simulant composite parts’ ...
Generalized Scaling Analysis of the Separation Zone Induced by Shock Wave–Turbulent Boundary Layer Interactions
Publisher: American Society of Civil Engineers
Abstract: Shock wave–turbulent boundary layer interaction (SWTBLI) exists widely in the internal and external flow fields of supersonic and hypersonic vehicles, and has a significant influence on the aerodynamic performance. Separation ...
Suitability of Split Box Direct Tension Testing for Measuring Tensile Strength of Regolith Simulants
Publisher: American Society of Civil Engineers
Abstract: Under low effective stress conditions, the often-neglected soil tensile strength may significantly influence the behavior of lunar and Martian regoliths. Therefore, regoliths’ tensile strength in extraterrestrial environments ...
Implementing Optimization Methods in the Design of IsoTruss Structures in Uniaxial Compression
Publisher: ASCE
Abstract: This study examines two techniques to optimize the design of lightweight composite IsoTruss columns subject to uniaxial compression: gradient-based (interior-point with algorithmic differentiation and Latin hypercube ...
Performance Analysis of Flight Control Laws Applied to a Simplified Analog of the Dual-Aircraft Platform Concept
Publisher: ASCE
Abstract: Dual-aircraft platform (DAP) is a novel atmospheric satellite concept that features two gliderlike unmanned aircraft connected by a long, ultrathin cable, which uses the persistent levels of vertical wind shear in the lower ...
Experimental Investigation of Ground Effect on the Vortical Flow Structure of a 40° Swept Delta Wing
Publisher: ASCE
Abstract: The ground effect influences the flow structure on a delta wing during landing and take-off processes. In this regard, comprehensive instantaneous velocity measurements and flow visualizations were carried out by particle ...
Experimental Investigations of Screech Mitigation and Amplification by Beveled and Double-Beveled Nozzles
Publisher: ASCE
Abstract: An experimental study was conducted to investigate and compare the effects of beveled and double-beveled circular nozzles on supersonic jet screech at a nozzle pressure ratio of 5. In particular, near- and far-field ...
New Broadband Metasurface Acoustic Liner Design Method Based on a Schroeder Diffuser Sequence
Publisher: ASCE
Abstract: Aeroengine noise, which is the main noise source of modern aircraft, has an inevitable negative effect on the health and life of people. There is a growing need to reduce aeroengine noise. Acoustic liners are crucial ...