Results 301 to 310 of about 1,044,517 (354)

Aerodynamic interference test of quad tilt rotor aircraft in wind tunnel

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2019
There is an obvious aerodynamic interference problem that occurs for a quad tilt rotor in near-ground hovering or in the conversion operating condition. This paper presents an aerodynamic interference test of the quad tilt rotor in a wind tunnel.
Kun‐Yung Chen, Zhiwei Shi, S. Tong, Yizhang Dong, Jie Chen   +4 more
semanticscholar   +1 more source

Aerodynamic interference of dissimilar aircraft flying in close proximity

Journal of Aircraft, 1996
Introduction O Jan. 14, 1992, an F-14A aircraft experienced an unsafe landing gear indication prior to recovery at a Naval air station. The air crew requested a chase aircraft to conduct a visual inspection of their landing gear in accordance with standard operating procedures.
David B. Porter, Richard M. Howard
openaire   +1 more source

Numerical investigations on two-dimensional canard-wing aerodynamic interference

Journal of Aircraft, 1994
A finite element method for solving of the Euler and Navier-Stokes equations is used to study the unsteady aerodynamics of a two-dimensional canard-wing aerodynamic interference. The method used a discontinuous finite element method for spatial discretization and an explicit Runge-Kutta time integration for temporal discretization.
San-Yih Lin, Yan-Shin Chin, Yuh-Ying Wang   +2 more
openaire   +1 more source

Modelling of aerodynamic interference of three-DOF GyroWheel rotor

International Journal of Modelling, Identification and Control, 2018
GyroWheel is an integrated mechanism which provides both attitude control torques and measurements of attitude angular rates for tiny spacecrafts. However, aerodynamic interference is inevitable in the process of ground test which hinders the improvement of the system performance.
Xin Huo, Sizhao Feng, Xiaokun Liu, Qing Zhao, Hui Zhao   +4 more
openaire   +1 more source

Aerodynamic Interference and Dynamic Influence of Wind Barrier on Train-bridge Coupling Vibration System

KSCE Journal of Civil Engineering, 2023
Xiaozhen Li, Yanxi Zhou, Ming Wang
semanticscholar   +1 more source

AERODYNAMIC FLOW NOISE INTERFERENCE IN ACOUSTICALLY LINED DUCTS

The Journal of the Acoustical Society of America, 1971
In the course of a study of the basic properties of acoustic linings for ducts transmitting air at high speeds, experimental evidence indicated that aerodynamic noise generated by the flowing air could limit the magnitude of noise attenuation inside the duct achievable by means of linings.
openaire   +1 more source

Explainable machine learning-based prediction for aerodynamic interference of a low-rise building on a high-rise building

Journal of Building Engineering, 2023
B. Yan, Wenhao Ding, Zhao Jin, Le Zhang, Lingjun Wang, Moukun Du, Qingshan Yang, Yuncheng He   +7 more
semanticscholar   +1 more source

Aerodynamic interference mechanism of vertical vortex-induced vibration of a ∏-shaped girder paralleled with a truss girder

Structures, 2023
Zhiwen Liu, Fawei He, Minghe Li, Han Xiao, Ziran Wei, Aiguo Yan, Zhengqing Chen   +6 more
semanticscholar   +1 more source

The aerodynamic interference characteristics of TSTO vehicle stage separation

2019
Aerodynamic interference problems and stage separation problems are taken as the key technology for two stage to orbit (TSTO) vehicle. The research of aerodynamic interference characteristics and stage separation problems can make great contribution to development of TSTO reusable launch vehicle (RLV).
HE, Yuelong, YU, Haichuan, CHEN, Lan, LI, Dun   +3 more
openaire   +1 more source

Propeller Wing Aerodynamic Interference

2005
Aerospace ...
openaire   +1 more source