aeroelasticity การใช้
- He was a professor whose major research fields were aeroelasticity and aerodynamics.
- High speed center of pressure shifts along with fin aeroelasticity were major factors.
- A commonly referred to example is the Tacoma Narrows Bridge ( 1940 ) in regard to Aeroelasticity.
- Ultimately, aeroelasticity represents a change in aviation design philosophy and a return to its beginnings, Flick says.
- However, this simply hides the problem; the aeroelasticity still exists and is affecting the overall control authority.
- AAW developed from the simple observation that the aeroelasticity can be offset by the deployment of other control surfaces on the wing.
- He has also performed research in the fields of configuration design, advanced aerodynamics including natural laminar flow, and transonic aeroelasticity.
- Water hammer, Aeroelasticity # Flutter, and Ballcock linked for reference . talk ) 01 : 27, 30 April 2015 ( UTC)
- Once the plane is built and flown, the flight control software is then adjusted to correct for the loss of control due to aeroelasticity.
- Modern analysis employs fluid mechanics and aerodynamics airflow calculations for sail design and manufacture, using aeroelasticity models, which combine computational fluid dynamics and structural analysis.
- "' Holt Ashley "'( January 10, 1923May 9, 2006 ) was an American aeronautical engineer notable for his seminal research of aeroelasticity.
- After teaching for one term he passed it over to Ernest Edwin Sechler, who went on to develop aeroelasticity in that course and in publication of textbooks on the subject.
- His research at Colorado concerns aerospace structures and structural analysis, with special interests in coupled field problems : elastoacoustics, aeroelasticity, control-structure interaction, thermomechanics and electrothermomechanics.
- Although this effect is quite small at low speeds, at higher speeds the amount of airflow over the surface can be considerable, enough to cause the entire wing to flex, an effect known as aeroelasticity.
- In 1947, Arthur Roderick Collar defined aeroelasticity as " " the study of the mutual interaction that takes place within the triangle of the inertial, elastic, and aerodynamic forces acting on structural members exposed to an airstream, and the influence of this study on design . ""
- These included the Convair XB-53 supersonic bomber and forward-swept variants of the North American P-51 Mustang, Bell X-1 rocket plane and Douglas D-558-I . The Bell proposal reached the wind tunnel testing stage, where the problems of aeroelasticity were confirmed.
- During World War II, Collar led an aeroelasticity research team at the Royal Aircraft Establishment in Farnborough, where according to Bishop the main work of Collar's section was to try to alleviate or prevent the adverse effects of elastic distortion in aircraft those of loss of control, vibration and flutter .
- The journal was created with the purpose of collecting all the latest developments in the numerous subsidiary fields of aerospace engineering-including dynamics, structures, flight mechanics, materials, vibrations, aeroelasticity, acoustics, propulsion, avionics, wind engineering, and hydrodynamics-and condensing them into one single publication that gives readers a comprehensive summary of the latest advances in the aerospace field.
- "' Jannette Behrndtz Frandsen "'is a researcher and consultant who works in many fields including nearshore hydrodynamics, aeroelasticity, numerical analysis, computational fluid dynamics, coastal modeling, experimental fluid mechanics, sloshing, coastal erosion, climate change related problems, e . g ., sea level rise, natural hazards ( storms, tsunamis ), wind energy, biomimetics, wave energy.