Statistical Mechanics of Thin Spherical Shells

We explore how thermal fluctuations affect the mechanics of thin amorphous spherical shells. In flat membranes with a shear modulus, thermal fluctuations increase the bending rigidity and reduce the in-plane elastic moduli in a scale-dependent fashion. This is still true for spherical shells. Howeve...

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Bibliographic Details
Main Authors: Andrej Košmrlj, David R. Nelson
Format: Article
Language:English
Published: American Physical Society 2017-01-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.7.011002