https://www.mdpi.com/2076-3417/8/6?view%5Cu003dabstract%5Cu0026listby%5Cu003ddate%5 Cu0026page_no%5Cu003d1
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Auxetics expand laterally when stretched, contract when compressed and dome when curved ...................
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https://www.mdpi.com/2076-3417/8/6/941
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Auxetic materials have a negative Poisson’s ratio (NPR) [1], meaning they expand laterally in one or more perpendicular direction/s when they are extended axially. Poisson’s ratio (ν) is the negative of the ratio of lateral to axial strain (Figure 1).
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1977 911S Targa 2.7L (CIS) Silver/Black
2012 Infiniti G37X Coupe (AWD) 3.7L Black on Black
1989 modified Scat II HP Hovercraft
George, Architect
Last edited by kach22i; 11-17-2024 at 04:09 AM..
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