uncleflo
Registered since September 28th, 2017
Has a total of 4281 bookmarks.
Showing top Tags within 4 bookmarks
howto information development guide reference administration design website software solution online service product business uk tool company linux code server application system web list video marine create data experience tutorial description explanation learn technology build article blog world project boat download windows lookup security free performance javascript technical london beautiful control network tools support course file research purchase image library programming youtube example php construction install opensource community html quality computer feature profile power browser music platform process mobile work user share manage professional database hardware buy industry advice internet dance developer installation 3d search camera access customer travel material standard money test develop review documentation css engineering photography webdesign engine device digital speed event api source management program question client phone discussion content simple story water marketing yacht app account setup interface package idea fast communication compare cheap script market study easy live google resource operation demonstration contact startup
Tag selected: aerodynamic.
Looking up aerodynamic tag. Showing 4 results. Clear
Bye Aerospace E-Flyer’s Electric Airplane Flies 525 Miles on a Charge – Robb Report
Saved by uncleflo on February 12th, 2022.
Bye Aerospace’s eFlyer 800 is a clean-sheet design that will carry eight people, including one or two pilots. The 800 will have two motors, powered by a grid of electric cells across the airframe. This is the third model in a lineup of electric planes from the Denver-based aerospace firm, but the first with two motors. The eFlyer 2 is a two-seater for professional flight training that was developed when the company launched in 2014, and the eFlyer 4, a four-seater for air taxi and advanced training, came later. Both models have more than 360 orders each. “The eFlyer 800 is the first all-electric propulsion technology airplane that achieves twin-turboprop performance and safety with no CO2 and extremely low operating costs,” said CEO George E. Bye in a statement. The eight-seat aircraft will be competing against turboprops with much higher operating costs, but will have similar interior space and accommodations. Bye Aerospace The eFlyer 800 is Bye’s response to the growing demand for all-electric aircraft that can deliver local and regional flights, but with greater capacity and capabilities, at a substantially lower operating cost than traditional fossil fuel aircraft.
winding bye aerospace airframe speed conserve flyer aerodynamic taxi propulsion airplane compare ascent exceed electric luxury deliver battery welcome twin project gift saving exclusive operational plane portfolio cabin turbo propeller order model technology interior space demand fly short place
AgustaWestland Project Zero - Wikipedia
Saved by uncleflo on December 22nd, 2019.
The AgustaWestland Project Zero is a hybrid tiltrotor/Lift fan aircraft. It has been developed by AgustaWestland as a technology demonstrator, and is used to investigate all-electric propulsion and other advanced technologies. It is the world's first electric tiltrotor aircraft. In December 2010, AgustaWestland's management approved the formation of a team under James Wang with the intention of producing a technology demonstrator incorporating as many new innovations as possible on a single airframe. Speaking in 2013, Wang noted that electric technologies were rapidly advancing, and that the function of Project Zero was to achieve readiness with electric aircraft technologies: "Rather than waiting for the battery to become even better, then working on electric aircraft technology, the team has positioned itself to be ready for the next generation of batteries".
demonstrate hydraulic tethered tilt actuator rechargeable rotor electromechanical propulsion teamwork aerodynamic aeroplane unmanned airframe tangible dependency endurance composite propelled helicopter extreme vibration hybrid envision flight electric investigate innovation ready technology position project zero advanced produce aircraft wikipedia test inspiration concept fly howto generation
Wind Turbine Design
Saved by uncleflo on November 28th, 2018.
Primary objective in wind turbine design is to maximize the aerodynamic efficiency, or power extracted from the wind. But this objective should be met by well satisfying mechanical strength criteria and economical aspects. In this video we will see impact of number of blades, blade shape, blade length and tower height on wind turbine design. The next big factor which is affecting performance of wind turbine is shape and orientation of blade cross section. A moving machine experiences fluid flow at a different velocity than the actual velocity. It is called as relative or apparent velocity. Apparent velocity of flow is difference between actual flow and blade velocity. Absolute velocity of the flow is shown in first figure, while apparent velocity in the second figure. It is clear that apparent velocity of flow is vectorial difference between actual and blade velocity. The vector difference is shown in the first figure at a particular cross section. A rotating blade will experience an apparent velocity of flow.
velocity power generate blade turbine wind electricity explanation technical howto performance aerodynamic mechanical criteria shape academic learn
List of X-planes - Wikipedia, the free encyclopedia
Saved by uncleflo on April 2nd, 2014.
The X-planes are a series of experimental United States airplanes and helicopters (and some rockets) used to test and evaluate new technologies and aerodynamic concepts. Most of the X-planes have been operated by the National Advisory Committee for Aeronautics (NACA) or, later, the National Aeronautics and Space Administration (NASA), often in conjunction with the United States Air Force. The majority of X-Plane testing has occurred at Edwards Air Force Base.[
wikipedia list reference experimental usa plane study research atmosphere fly aircraft secret aerodynamic
No further bookmarks found.