Slovenský jazyk
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Veľkosť kvapky vody a vznosová rýchlosť

Graf - veľkosťkvapky.pdf

Naša technológia

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Vynález sa týka spôsobu potláčania deštrukčnej sily tropických cyklónov spočívajúcom v tom, že na zníženie vzostupnej rýchlosti vetra v stene oka tropického cyklónu sa použije morská voda čerpaná in situ spod hladiny nad hladinu mora (niekoľko 10m) rozptyľovaná do vetra na spodku tropického cyklónu v/pri stene oka, ktorým je unášaná do výšky 8-12 km. Video (wheel) - hurrN01_0001.wmv

Existujúce technológie

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How can you slow down a hurricane? Moshe Alamaro, a scientist at the Massachusetts Institute of Technology, has a plan. Just as setting small, controlled fires can stop forest fires by robbing them of fuel, he proposes the creation of small, man-made tropical cyclones to cool the ocean and rob big, natural hurricanes of their source of energy. His scheme, devised with German and Russian weather scientists and presented at a weather-modification conference in April, involves a chain of offshore barges adorned with upward-facing jet engines. Each barge creates an updraft, causing water to evaporate from the ocean's surface and reducing its temperature. The resulting tropical storms travel towards the shore but dissipate harmlessly. Dr Alamaro reckons that protecting Central America and the southern United States from hurricanes would cost less than $1 billion a year. Most of the cost would be fuel: large jet engines, he observes, are abundant in the graveyards of American and Soviet long-range bombers.

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