News From the Field
Researchers Reveal the Tangle Under Turbulence
March 28, 2007
Turbulence is important in virtually all phenomena involving fluid flow, such as air and gas mixing in an engine and ocean waves breaking on a cliff. However, a comprehensive description of turbulent fluid motion remains one of physics' major unsolved problems. Researchers have visualized, for the first time, a hidden but coherent structure underlying turbulence's messy complexity. The work may ultimately help engineers design better planes, cars, submarines and engines.
Massachusetts Institute of Technology
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2015, its budget is $7.3 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives about 48,000 competitive proposals for funding, and makes about 11,000 new funding awards. NSF also awards about $626 million in professional and service contracts yearly.
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