Titlebook: Mechanics of Metamaterials with Negative Parameters; Teik-Cheng Lim Book 2020 Springer Nature Singapore Pte Ltd. 2020 Negative Compressibi

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物質(zhì)

Thick Auxetic Plates,t triangular plates, hexagonal plates, and regular polygonal plates—with special emphasis on the effect of auxeticity on their performances and the use of Reddy plate theory to extract the shear correction factors of Mindlin plates. Thereafter a comparison is made between the shear deformation in th

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書法

Auxetic Composites with Enhanced Moduli,ative Poisson’s ratio phases. Specific topics include fiber composites, laminates, and particle composites. The refined moduli models include correction terms or functions to cater for the increased stiffness.

背書

Auxetic Membranes,oach. Results show that auxeticity tends to increase the deflection. Optimization study shows that the membrane stresses can be minimized by controlling the Poisson’s ratio and aspect ratio of the rectangular membranes.

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Occlusion

Sign-Switching of Metamaterial Properties,g changes in environmental conditions, without active control or the need impose changes to the microstructural architecture. Two concepts for sign-switching are briefly introduced, microstructural reshape and microstructural duality, which are elaborated in the remaining chapters of the book.

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,Sign-Switching of Poisson’s Ratio with Stress Reversal, loading direction is persistently negative for two types of microstructures. The microstructures were designed based on microstructural reshape with the direction of applied strain. In addition, these microstructures reveal NTE and ZTE properties under unconstrained and constrained boundaries when