Title:
The Coffee-Ring Effect and the Physics of Breakfast
The Coffee-Ring Effect and the Physics of Breakfast
| dc.contributor.author | Yunker, Peter J. | |
| dc.contributor.corporatename | Georgia Institute of Technology. School of Physics | en_US |
| dc.date.accessioned | 2015-12-08T18:38:05Z | |
| dc.date.available | 2015-12-08T18:38:05Z | |
| dc.date.issued | 2015-11-30 | |
| dc.description | Presented on November 30, 2015 at 7:00 p.m. in the Clough Undergraduate Learning Commons, room 144. | en_US |
| dc.description | Peter Yunker is as Assistant Professor in the School of Physics at Georgia Tech. | |
| dc.description | Runtime: 56:05 minutes | |
| dc.description.abstract | As anyone who has ever spilled coffee knows, liquids that contain suspended particles tend to leave ring-shaped stains when they dry. This ubiquitous phenomenon has been observed for thousands of years, but the physics behind it has only become clear over the past 20 years. In a related vein, while finishing a bowl of cereal, you may have noticed that the final few pieces tend to clump together on the surface of the milk. I will explain the physics underlying these, and other related effects. Further, though they may sound silly, these discoveries have many industrial applications, thus demonstrating value of understanding the basic physics of seemingly simple systems. | en_US |
| dc.embargo.terms | null | en_US |
| dc.format.extent | 56:05 minutes | |
| dc.identifier.uri | http://hdl.handle.net/1853/54215 | |
| dc.language | English | en_US |
| dc.publisher | Georgia Institute of Technology | en_US |
| dc.relation.ispartofseries | Physics Public Lecture Series | |
| dc.relation.ispartofseries | Inquiring Minds Public Lecture | |
| dc.subject | Adhesion | en_US |
| dc.subject | Coffee | en_US |
| dc.subject | Particulates | en_US |
| dc.subject | Surface tension | en_US |
| dc.subject | Suspension | en_US |
| dc.title | The Coffee-Ring Effect and the Physics of Breakfast | en_US |
| dc.type | Moving Image | |
| dc.type.genre | Lecture | |
| dspace.entity.type | Publication | |
| local.contributor.author | Yunker, Peter J. | |
| local.contributor.corporatename | College of Sciences | |
| local.contributor.corporatename | School of Physics | |
| local.relation.ispartofseries | School of Physics Public Lecture Series | |
| relation.isAuthorOfPublication | 84657c6d-e87d-4408-8ae4-70cbfcf45c3f | |
| relation.isOrgUnitOfPublication | 85042be6-2d68-4e07-b384-e1f908fae48a | |
| relation.isOrgUnitOfPublication | 2ba39017-11f1-40f4-9bc5-66f17b8f1539 | |
| relation.isSeriesOfPublication | f931f7b7-fef6-4b8f-b8a7-d8b64b5536bd |
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