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![Buckle patterns in soft spherical shells indented by a concentrated load](thumbnails/s61.jpg) |
![Crumpled spherical shells under external pressure or under control of volume change](thumbnails/s62.jpg) |
![Crumpled configurations depend on the change of volume and the rate of compression](thumbnails/s63.jpg) |
![Thermal buckling and postbuckling of an externally pressurized spherical capsule](thumbnails/s64.jpg) |
![Stability of elastic icosadeltahedral shells under uniform external pressure](thumbnails/s65.jpg) |
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Buckle patterns in soft spherical shells indented by a concentrated load |
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Crumpled spherical shells under external pressure or under control of volume change |
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Crumpled configurations depend on the change of volume and the rate of compression |
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Thermal buckling and postbuckling of an externally pressurized spherical capsule |
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Stability of elastic icosadeltahedral shells under uniform external pressure |
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![Multicomponent microscopic shells buckle into various polyhedra, as observed in many organelles.](thumbnails/s66.jpg) |
![2013softmatter: Buckling modes of spherical shells](thumbnails/s67.jpg) |
![Microscopic particles binding to a buckled microscopic spherical shell](thumbnails/s68.jpg) |
![Sequence of progressivly deformed shapes: (A) Hoberman's Twist-o toy, (B) Buckliball, (C) Finite element simulation of Buckliball](thumbnails/s69.jpg) |
!['Buckliballs' collapse and re-expand owing to careful placement of mechanical instabilities.](thumbnails/s70.jpg) |
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Multicomponent microscopic shells buckle into various polyhedra, as observed in many organelles. |
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2013softmatter: Buckling modes of spherical shells |
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Microscopic particles binding to a buckled microscopic spherical shell |
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Sequence of progressivly deformed shapes: (A) Hoberman's Twist-o toy, (B) Buckliball, (C) Finite element simulation of Buckliball |
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'Buckliballs' collapse and re-expand owing to careful placement of mechanical instabilities. |
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![The buckling process of a typical buckliball. (The colors represent stress.) The buckling motion consists mainly of counter-clockwise rotation of the narrow triangular-like portions with local bending of the narrow ligaments, which result in the closing of the apertures and the decrease in diameter of the deformed buckliball.](thumbnails/s71.jpg) |
![Torsional buckling of an array of nanocells](thumbnails/s72.jpg) |
![Micro-wrinkling of skin](thumbnails/s73.jpg) |
![The geometry and physics of wrinkling: the buckling of a thin skin supported by a compliant substrate](thumbnails/s74.jpg) |
![Crows' feet wrinkles (photo by L. Mahadevan, University of Massachusetts, Amherst)](thumbnails/s75.jpg) |
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The buckling process of a typical buckliball. (The colors represent stress.) The buckling motion consists mainly of counter-clockwise rotation of the narrow triangular-like portions with local bending of the narrow ligaments, which result in the closing of the apertures and the decrease in diameter of the deformed buckliball. |
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Torsional buckling of an array of nanocells |
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The geometry and physics of wrinkling: the buckling of a thin skin supported by a compliant substrate |
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Crows' feet wrinkles (photo by L. Mahadevan, University of Massachusetts, Amherst) |
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