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{
"abstracts": [
{
"content": "The collective behavior of vibrated hexagonal disks confined in a monolayer\nis investigated experimentally. Due to the broken circular symmetry, hexagons\nprefer to rotate upon sufficiently strong driving. Due to the formation of\nliquid bridges, short-ranged cohesive interactions are introduced upon wetting.\nConsequently, a nonequilibrium stationary state with the rotating disks\nself-organized in a hexagonal structure arises. The bond length of the\nhexagonal structure is slightly smaller than the circumdiameter of a hexagon,\nindicating geometric frustration. This investigation provides an example where\nthe collective behavior of granular matter is tuned by the shape of individual\nparticles.",
"lang": "en",
"mimetype": "text/plain",
"sha1": "05068bae4e4298424d5609534ce66246d89e0fca"
}
],
"contribs": [
{
"index": 0,
"raw_name": "Manuel Baur",
"role": "author"
},
{
"index": 1,
"raw_name": "Kai Huang",
"role": "author"
}
],
"ext_ids": {
"arxiv": "1608.07254v2"
},
"extra": {
"arxiv": {
"base_id": "1608.07254",
"categories": [
"cond-mat.soft"
],
"comments": "5 pages, 5 figures",
"journal_ref": "Phys. Rev. E 95, 030901 (2017)"
},
"superceded": true
},
"ident": "7ijg4ar62rgo3olfbxltltrzc4",
"language": "en",
"license_slug": "ARXIV-1.0",
"refs": [],
"release_date": "2016-11-27",
"release_stage": "submitted",
"release_type": "article",
"release_year": 2016,
"revision": "e6f74c7a-a169-4a79-8a51-e67d01a63fe0",
"state": "active",
"title": "Dynamics of wet granular hexagons",
"version": "v2",
"work_id": "asbrnyvksrhznl2qc5734cq2yu"
}
|
