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News From the Field

Ironing Out the Origins of Wrinkles, Creases and Folds

July 17, 2013

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Engineers at Brown University have mapped out the amounts of compression required to cause wrinkles, creases and folds to form in rubbery materials. The findings could help engineers control the formation of these structures, which could be useful in designing nanostructured materials for flexible electronic devices or surfaces that require variable adhesion.Full Story

Brown University

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) 2018, its budget is $7.8 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 50,000 competitive proposals for funding and makes about 12,000 new funding awards.

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