Fiber-Based Artificial Muscles Get New and Powerful Twists (4 of 8) (IMAGE)

American Association for the Advancement of Science (AAAS)

Fiber-Based Artificial Muscles Get New and Powerful Twists (4 of 8)

Caption

Lateral and cross-sectional views of a twisted carbon nanotube yarn (CNT) (left) and an SRAM made by coating a twisted CNT yarn with a polymer sheath. A scanning electron microscope image of a 42-micron outer-diameter coiled SRAM is shown on the right. This material relates to a paper that appeared in the July 12, 2019 issue of Science, published by AAAS. The paper, by J. Mu at The University of Texas at Dallas in Richardson, TX, and colleagues was titled, 'Strain-programmable fiber-based artificial muscle.'

Credit

The University of Texas at Dallas

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