New invention to neutralize hurricanes with help from supersonic jet
December 2nd, 2008 - 5:37 pm ICT by ANI
- London, Dec 2 (ANI): Scientists have put forward a patent application about developing a supersonic hurricane neutralizer, which can put a spanner in the atmospheric works by flying supersonic jet aircraft in concentric circles around a hurricanes eye, the calm area around which the storm rotates.
According to a report in New Scientist, the idea has been theorized by Arkadii Leonov at the University of Akron in Ohio, US, and his colleagues.
Each year, hurricanes or typhoons may cause billions of dollars worth of damage and a large number of fatalities.
Scientists have been searching for an effective way of reducing the destructive power of these storms from a long time.
Now, Leonov says that the complex air flows and other atmospheric machinery that produce this prodigious power are surprisingly delicate.
In a patent application, Leonov and colleagues say that they can put a spanner in the atmospheric works by flying supersonic jet aircraft in concentric circles around a hurricanes eye, the calm area around which the storm rotates.
The idea is that the sonic-boom shockwave would dramatically raise air pressure in the eye, disrupting the upward flow of warm air that drives the hurricane.
As to how many planes would be needed, Leonov and colleagues say that sonic booms spread out as they travel away from an aircraft, so even a small number of relatively small aircraft could do the job.
Two F-4 jet fighters flying at approximately Mach 1.5 are sufficient to suppress, mitigate and/or destroy a typical sized hurricane/typhoon, they claim in their application. (ANI)
Sphere: Related ContentRelated Stories
- NASA plans to reduce sonic booms to distant rumbles in jets - Feb 11, 2009
- Seismic noise tracks down missing hurricanes - Oct 21, 2009
- Soon, supersonic aircraft would be much quieter than before - Jan 23, 2009
- Indian students stand second in non-US division of NASA supersonic design contest - Jul 11, 2009
- Hurricane Bill Intensifying - Aug 17, 2009
- Global warming may cause "supertyphoons" to strike Japan - Sep 26, 2009
- Hurricane Felicia Gears Up To Abosrb TS Enrique - Aug 05, 2009
- Hurricane Carlos Proving To Be A Threat - Jul 12, 2009
- Concordes replacement will herald a return to supersonic travel - Oct 24, 2008
- Hurricanes reduce ability of forests to store CO2 - Apr 28, 2009
- air flows
- calm area
- concentric circles
- destructive power
- hurricane typhoon
- jet aircraft
- jet fighters
- leonov
- neutralizer
- new invention
- new scientist
- patent application
- prodigious power
- small aircraft
- sonic boom
- sonic booms
- supersonic jet
- typhoons
- university of akron
- upward flow
Posted in South Asia, |