https://pinboard.in/u:Vaguery/public/ recent bookmarks from Vaguery 2022-03-29T15:52:47+00:00 https://arxiv.org/abs/1911.09160 Vaguery physics condensed-matter nonlinear-dynamics exotic-phases knot-theory theoretical-physics rather-interesting liquid-crystals materials-science speculative-design experiment looking-to-see https://pinboard.in/ https://pinboard.in/u:Vaguery/b:5e1e2ac02826/ 2020-10-15T10:30:33+00:00 https://arxiv.org/abs/cond-mat/0203236 Vaguery granular-materials nonlinear-dynamics rather-interesting looking-to-see condensed-matter self-organization pattern-formation https://pinboard.in/ https://pinboard.in/u:Vaguery/b:351157b6a0ab/ 2020-10-14T11:31:57+00:00 https://arxiv.org/abs/1902.00565 Vaguery granular-materials packing looking-to-see materials-science to-write-about simulation condensed-matter liquid-crystals experiment https://pinboard.in/ https://pinboard.in/u:Vaguery/b:9f1c6eb61ca8/ 2020-05-24T10:45:31+00:00 https://arxiv.org/abs/1603.07147 Vaguery simulation physics! condensed-matter rather-interesting dimers have-proposed to-write-about to-simulate consider:animation https://pinboard.in/ https://pinboard.in/u:Vaguery/b:2ee3c1e2d639/ 2020-05-17T22:21:12+00:00 https://arxiv.org/abs/1803.04918 Vaguery condensed-matter simulation granular-materials rather-interesting metamaterials to-write-about to-simulate consider:simulation consider:generalizations https://pinboard.in/ https://pinboard.in/u:Vaguery/b:36df0ef26007/ 2020-05-03T12:07:57+00:00 https://arxiv.org/abs/1904.05970 Vaguery packing feature-discovery condensed-matter simulation rather-interesting constrained-dynamics to-simulate experiment consider:looking-to-see https://pinboard.in/ https://pinboard.in/u:Vaguery/b:d342d0ef3be2/ 2020-01-21T16:39:58+00:00 https://arxiv.org/abs/1501.04472 Vaguery granular-materials packing physics! experiment looking-to-see rather-interesting condensed-matter to-write-about to-simulate consider:matter.js consider:2d https://pinboard.in/ https://pinboard.in/u:Vaguery/b:93258bb8ee39/ 2019-09-07T22:14:46+00:00 https://arxiv.org/abs/math-ph/0212015 Vaguery plane-geometry tiling aperiodic-tiling rather-interesting feature-construction condensed-matter to-write-about to-simulate https://pinboard.in/ https://pinboard.in/u:Vaguery/b:be274d33ada8/ 2019-05-02T08:55:06+00:00 https://arxiv.org/abs/1808.06271 Vaguery granular-materials condensed-matter rather-interesting looking-to-see experiment engineering-design consider:simulation consider:performance-measures complexology https://pinboard.in/ https://pinboard.in/u:Vaguery/b:ae5ff6a5ef63/ 2019-02-05T11:49:53+00:00 https://arxiv.org/abs/1805.04097 Vaguery physics! fractals nonlinear-dynamics spin-glasses condensed-matter physics-recreations https://pinboard.in/ https://pinboard.in/u:Vaguery/b:cbad965b5a19/ 2018-12-16T13:49:33+00:00 https://arxiv.org/abs/1810.04692 Vaguery combinatorics tiling counting rather-interesting phase-transitions condensed-matter statistical-mechanics feature-extraction representation to-write-about consider:feature-discovery https://pinboard.in/ https://pinboard.in/u:Vaguery/b:4c78a12b3262/ 2018-10-14T12:25:32+00:00 https://arxiv.org/abs/1804.10962 Vaguery0 and dϕ/dγ<0. In contrast, MS packings from protocol 2 populate segments with dϕ/dγ<0 only. For both simple and pure shear, we derive a relationship between the stress anisotropy and dilatancy dϕ/dγ obeyed by MS packings along geometrical families. We show that for MS packings prepared using isotropic compression, the stress anisotropy distribution is Gaussian centered at zero with a standard deviation that decreases with increasing system size. For shear jammed MS packings, the stress anisotropy distribution is a convolution of Weibull distributions that depend on strain, which has a nonzero average and standard deviation in the large-system limit. We also develop a framework to calculate the stress anisotropy distribution for packings generated via protocol 2 in terms of the stress anisotropy distribution for packings generated via protocol 1. These results emphasize that for repulsive frictionless disks, different packing-generation protocols give rise to different MS packing probabilities, which lead to differences in macroscopic properties of MS packings.]]> physics! sandpiles materials-science simulation rather-interesting condensed-matter phase-transitions looking-to-see https://pinboard.in/ https://pinboard.in/u:Vaguery/b:4c9714294e91/ 2018-03-19T11:19:20+00:00 https://arxiv.org/abs/1801.06150 Vaguery∗ with excess perimeter that grows linearly with −∗. We confirm that packings of DPM polygons are solid-like over the full range of  by showing that the shear modulus is nonzero.]]> packing condensed-matter simulation rather-interesting algorithms representation to-write-about multiobjective-optimization consider:simulation https://pinboard.in/ https://pinboard.in/u:Vaguery/b:def9782a965b/ 2017-08-13T14:03:58+00:00 https://arxiv.org/abs/1704.01565 Vaguery packing condensed-matter looking-to-see experiment rather-interesting granular-materials to-write-about it's-more-complicated-than-you-think https://pinboard.in/ https://pinboard.in/u:Vaguery/b:1bd0c0af7328/ 2016-12-25T23:12:55+00:00 https://arxiv.org/abs/1605.06716 Vaguery packing experiment simulation physics! phase-transitions condensed-matter nudge-targets consider:feature-discovery https://pinboard.in/ https://pinboard.in/u:Vaguery/b:ff3893431a2f/ 2016-07-24T01:44:08+00:00 http://arxiv.org/abs/1605.07160 Vaguery local self-assembly phase-transitions simulation nudge-targets condensed-matter consider:feature-discovery https://pinboard.in/ https://pinboard.in/u:Vaguery/b:470c5fa31912/ 2016-05-28T21:01:32+00:00 http://arxiv.org/abs/1605.06589 Vaguery self-organization condensed-matter pattern-formation nonlinear-dynamics nudge-targets simulation consider:robustness consider:looking-to-see https://pinboard.in/ https://pinboard.in/u:Vaguery/b:6e676bf68cda/ 2016-03-29T11:54:10+00:00 http://arxiv.org/abs/1512.05180 Vaguery0.65), the ratio of a to (d-d0)/d0, h0/h , or d/d0 is expressed by power-law relations. In particular, the following power-function ratios (h0/h=1.42a^2/3 and d/d0=4.30a^0.72) are proposed for every a >0.65. In contrast, the ratio (d-d0)/d0=3.25a^0.96 only holds for 0.65< a< 1.5, whereas the ratio (d-d0)/d0=3.80a^0.73 holds for a>1.5. In addition, the influence of ground contact surfaces (hard or soft beds) on the final run-out distance and destruction zone of the granular column under true 2D conditions is investigated. ]]> physics granular-materials condensed-matter rather-interesting experiment https://pinboard.in/ https://pinboard.in/u:Vaguery/b:c092b3b910a3/ 2015-11-12T13:42:41+00:00 http://arxiv.org/abs/1407.3285 Vaguery condensed-matter enumeration combinatorics statics rather-interesting nudge-targets consider:classification consider:feature-discovery https://pinboard.in/ https://pinboard.in/u:Vaguery/b:4328d321eef5/ 2015-09-16T11:59:19+00:00 http://arxiv.org/abs/1507.04590 Vaguery aggregation simulation physics condensed-matter rather-interesting nudge-targets statistical-mechanics https://pinboard.in/ https://pinboard.in/u:Vaguery/b:88a5c4fb7990/ 2015-09-06T11:40:46+00:00 http://arxiv.org/abs/1401.4886 Vaguery physics! simulation condensed-matter rather-interesting https://pinboard.in/ https://pinboard.in/u:Vaguery/b:52646361b555/ 2015-09-05T17:24:28+00:00 http://arxiv.org/abs/1505.01023 Vaguery fluid-dynamics but-different fractals physics simulation percolation molecular-design rather-interesting nonlinear-dynamics condensed-matter https://pinboard.in/ https://pinboard.in/u:Vaguery/b:ab7a548b3cdb/ 2015-08-23T10:42:54+00:00 http://arxiv.org/abs/1508.04284 Vaguery physics materials-science simulation electromagnetism condensed-matter nudge-targets consider:generating-functions https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a8a74e1b1c46/ 2015-04-09T11:07:00+00:00 http://arxiv.org/abs/1504.00776 Vaguery packing condensed-matter granular-materials (sortof) wires-in-balloons biophysics simulation experiment rather-interesting https://pinboard.in/ https://pinboard.in/u:Vaguery/b:8f346c7447e5/ 2015-01-06T11:26:15+00:00 http://arxiv.org/abs/1501.00593 Vaguery physics rather-interesting simulation condensed-matter metamaterials materials-science https://pinboard.in/ https://pinboard.in/u:Vaguery/b:63f97acecc04/ 2014-09-28T11:43:49+00:00 http://arxiv.org/abs/1401.4475 Vaguery molecular-design self-organization self-assembly nanotechnology simulation condensed-matter pattern-formation nudge-targets consider:diversity-of-particles https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a9917f955e14/ 2014-04-07T11:30:08+00:00 http://arxiv.org/abs/1401.6866 Vaguery simulation molecular-design nanotechnology condensed-matter phase-transitions emergence nudge-targets consider:heterogeneity https://pinboard.in/ https://pinboard.in/u:Vaguery/b:60808dad545c/ 2014-03-17T12:06:49+00:00 http://arxiv.org/abs/1402.3260 Vaguery traffic-models condensed-matter physics simulation interesting emergence https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a62a7d04f812/ 2013-10-30T11:21:43+00:00 http://arxiv.org/abs/1310.6242 Vaguery physics frickin-lasers disordered-media condensed-matter how-odd simulation https://pinboard.in/ https://pinboard.in/u:Vaguery/b:5a9761aeac83/ 2013-09-17T17:13:42+00:00 http://arxiv.org/abs/1309.2989 Vaguery physics condensed-matter simulation nanotechnology nudge-targets interesting consider:metamaterials-design https://pinboard.in/ https://pinboard.in/u:Vaguery/b:027ed9eb2392/ 2013-07-21T13:59:16+00:00 http://arxiv.org/abs/1211.6762 Vaguery physics condensed-matter self-organization materials-science geology interesting https://pinboard.in/ https://pinboard.in/u:Vaguery/b:64c8e85ce7c4/ 2013-03-06T18:53:08+00:00 http://arxiv.org/abs/1302.1645 Vaguery physics experiment condensed-matter nonlinear-dynamics models nudge-targets https://pinboard.in/ https://pinboard.in/u:Vaguery/b:e9d6ce44b0fa/ 2013-03-06T16:20:29+00:00 http://arxiv.org/abs/1212.6497 Vaguery condensed-matter liquid-crystals simulation nonlinear-dynamics nudge-targets emergence discrete-event-simulators https://pinboard.in/ https://pinboard.in/u:Vaguery/b:f84715f6aec2/ 2013-02-17T17:13:49+00:00 http://arxiv.org/abs/1212.1649 Vaguery condensed-matter physics critical-phenomena Sudoku phase-transitions complexology nudge-targets https://pinboard.in/ https://pinboard.in/u:Vaguery/b:e63f78bf0348/ 2013-02-17T13:20:06+00:00 http://arxiv.org/abs/1212.5043 Vaguery condensed-matter complex-systems self-organization exotic-matter such-mundane-stuff https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a62e444852ef/ 2012-08-28T11:54:23+00:00 http://arxiv.org/abs/1208.0499 Vaguery granular-materials materials-science details-matter complex-systems condensed-matter nudge-targets https://pinboard.in/ https://pinboard.in/u:Vaguery/b:614f283ec499/ 2012-08-03T16:23:02+00:00 http://arxiv.org/abs/1207.3761 Vaguery bubbles condensed-matter graphic-design energy-landscapes nudge-targets https://pinboard.in/ https://pinboard.in/u:Vaguery/b:c23ee668387a/ 2012-06-19T11:36:27+00:00 http://arxiv.org/abs/1204.3650 Vaguery evolutionary-algorithms search-algorithms physics nudge-targets condensed-matter https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a45f00f57ea0/ 2012-01-27T13:37:26+00:00 http://arxiv.org/abs/1201.5440 Vaguery self-assembly biologically-inspired simulation pattern-formation condensed-matter https://pinboard.in/ https://pinboard.in/u:Vaguery/b:a69592e63de5/ 2012-01-02T21:41:49+00:00 http://arxiv.org/abs/1104.3516 Vaguery simulation condensed-matter granular-materials complex-systems https://pinboard.in/ https://pinboard.in/u:Vaguery/b:bbc2bb8ca7d4/ 2011-10-04T13:55:07+00:00 http://arxiv.org/abs/1105.1729 Vaguery materials-science genetic-algorithm condensed-matter simulation nudge-targets https://pinboard.in/ https://pinboard.in/u:Vaguery/b:0344adb68450/ 2011-04-02T12:48:50+00:00 http://arxiv.org/abs/1102.2359 Vaguery self-assembly nanotechnology molecular-design molecular-machinery theoretical-biology structural-biology crystallography condensed-matter https://pinboard.in/u:Vaguery/b:4e0746d267c7/ 2010-08-03T01:16:03+00:00 http://arxiv.org/abs/1007.3908 Vaguery physics condensed-matter granular-materials complex-systems emergence https://pinboard.in/u:Vaguery/b:3dbe793529a0/ 2010-07-03T14:21:41+00:00 http://arxiv.org/abs/1007.0197 Vaguery nanotechnology self-assembly liquid-crystals condensed-matter simulation physics-is-fun https://pinboard.in/u:Vaguery/b:1330956dd1e4/ 2010-06-29T13:52:07+00:00 http://arxiv.org/abs/1006.4515 Vaguery magnetism complex-systems Penrose-tiling condensed-matter complexology simulation pretty https://pinboard.in/u:Vaguery/b:d8c32c54fd51/ 2010-06-05T19:09:36+00:00 http://arxiv.org/abs/1005.5566 Vaguery materials-science metallurgy simulation phase-transition alloys mixtures solid-statie-physics condensed-matter https://pinboard.in/u:Vaguery/b:816db3441adb/ 2007-06-17T14:10:08+00:00 http://arstechnica.com/news.ars/post/20070615-inability-to-meet-grand-challenges-of-physics-likely-to-hurt-us-competitiveness.html Vaguerygovernment science funding research engineering challenge NSF National-Science-Foundation USA competitiveness grants innovation physics materials-science condensed-matter complex-systems https://pinboard.in/u:Vaguery/b:3b9ae0ea7545/