|
|
|
|
|
Christoph Brandstetter and Sina Stapelfeldt
Non-synchronous vibrations arising near the stall boundary of compressors are a recurring and potentially safety-critical problem in modern aero-engines. Recent numerical and experimental investigations have shown that these vibrations are caused by the ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Pengtao Shi, Feng Liu, Yingsong Gu and Zhichun Yang
A flight test platform is designed to conduct an experimental study on the body freedom flutter of a BWB flying wing, and a flight test is performed by using the proposed platform. A finite element model of structural dynamics is built, and unsteady aero...
ver más
|
|
|
|
|
|
|
|
|
|
|
Marco Berci and Francesco Torrigiani
A comparative sensitivity study for the flutter instability of aircraft wings in subsonic flow is presented, using analytical models and numerical tools with different multidisciplinary approaches. The analyses build on previous elegant works and encompa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Min-Soo Jeong, In Lee, Seung-Jae Yoo and Kwang-Choon Park
Aeroelastic instability problems have become an increasingly important issue due to the increased use of larger horizontal axis wind turbines. To maintain these large structures in a stable manner, the blade design process should include studies on the d...
ver más
|
|
|
|
|
|