Hypersonic flight test goes like a rocket
Commercialised flight faster than five times the speed of sound has been brought one step closer, thanks to a successful experimental flight featuring University of Queensland knowhow.
Commercialised flight faster than five times the speed of sound has been brought one step closer, thanks to a successful experimental flight featuring University of Queensland knowhow.
Space Exploration
Jul 17, 2017
0
11
NASA has achieved a significant milestone in its effort to make supersonic passenger jet travel over land a real possibility by completing the preliminary design review (PDR) of its Quiet Supersonic Transport or QueSST aircraft ...
Space Exploration
Jun 27, 2017
0
27
Kestrels adapt their flight and hunting strategies to weather conditions, including solar radiation, wind speed, and air temperature, according to a study published June 7, 2017 in the open-access journal PLOS ONE by Jesús ...
Plants & Animals
Jun 7, 2017
0
4
Supersonic passenger airplanes are another step closer to reality as NASA and Lockheed Martin begin the first high-speed wind tunnel tests for the Quiet Supersonic Technology (QueSST) X-plane preliminary design at NASA's ...
Space Exploration
Feb 27, 2017
0
17
New research at Lund University in Sweden shows that the flight speed of birds is determined by a variety of factors. Among the most sensational is that the size of the flock has a significant impact on how fast the birds ...
Plants & Animals
Aug 16, 2016
0
18
The maneuvers of flying insects are unmatched by even the best pilots, and this might be due to the fact that these critters don't obey the same aerodynamic laws as airplanes, a team of New York University researchers has ...
General Physics
Jul 11, 2016
7
49
(Phys.org)—A pair of researchers has found that at least one type of birds flies at just two speed levels. In their paper published in the journal Biology Letters, Ingo Schiffner and Mandyam Srinivasan with the University ...
When Concorde entered service 40 years ago, it more than doubled the speed of air travel at a stroke. Following Concorde's retirement, airliners today fly once more at subsonic speeds, but engineers worldwide are looking ...
Engineering
Jan 26, 2016
0
35
(Phys.org)—A team of researchers with George Fox University in Oregon and the University of Montana has uncovered the ways in which calliope hummingbirds (Selasphorus calliope) get rid of the large amount of heat that is ...
Research into how birds and bees use vision in flight is guiding the design of future autopilots and unmanned aerial vehicles.
Plants & Animals
Jun 10, 2015
0
34