group of Java applications that mimic wind tunnel testing techniques. Using TunnelSys, a team of students designs, tests, and post-processes the data for a virtual, low speed, and aircraft wing.
2019年3月20日 · test techniques, a diverse, highly skilled and experienced workforce, and excellent data support are all available and we continually invest to maintain, upgrade, and modernize our facilities to keep pace with customer requirements.
A series of wind tunnel tests were conducted in the NASA Langley Research Center as part of an ongoing effort to develop and test mathematical models for aircraft rigid-body aerodynamics in nonlinear unsteady flight regimes.
new dynamic data system in eight major aeroacoustic tests in the Space Shuttle, Constellation, and Fundamental Aerodynamics programs has proven its reliability and usefulness for high channel-count dynamic-data testing. Fully processed preliminary data are available for analysis and plotting minutes after acquisition, giving researchers the
Research on wind tunnel test data prediction and fault diagnosis ...
A data expansion and fault diagnosis analysis method based on unstructured data is proposed to realize the intelligent troubleshooting and guidance analysis of wind tunnel test data.
Wind tunnel tests for wind turbines: A state-of-the-art review
2022年9月1日 · However, few reviews concerning wind tunnel tests exist, and no reviews concerning wind turbines tested in wind tunnels have been presented to our best knowledge. Consequently, wind tunnel tests, which served as a powerful tool for studying wind turbines, call for a systematic and updated review.
Wind Tunnel Test Techniques - ScienceDirect
Beginning with a brief history of wind tunnels and its types and uses, the book goes on to cover subsonic, supersonic and hypersonic wind tunnel design and construction, calibration, boundary corrections, flow quality assessment, pressure surveys, and dynamic testing.
The wind tunnel test model is the test object of the wind tunnel test, and the phys- ical model is designed and produced according to the similar theory, which is the substitute of the tested aircraft in the wind tunnel.
Wind tunnel tests for wind turbines: A state-of-the-art review
2022年9月1日 · In this paper, necessary pre-experimental works are presented first in terms of the design process of miniature WT, scaling criteria, blockage correction, and devices and methods for measurement. In addition, the wind tunnel tests on flat and complex terrains are discussed for in-depth understanding.
Wind tunnel testing is used in the design of most major tall buildings to identify the wind-induced structural loads and responses for which the superstructure must be designed.