Title:
Drag induced lift in granular media
Drag induced lift in granular media
| dc.contributor.author | Ding, Yang | en_US |
| dc.contributor.author | Gravish, Nick | en_US |
| dc.contributor.author | Goldman, Daniel I. | en_US |
| dc.contributor.corporatename | Georgia Institute of Technology. School of Physics | en_US |
| dc.date.accessioned | 2012-08-15T20:25:38Z | |
| dc.date.available | 2012-08-15T20:25:38Z | |
| dc.date.issued | 2011-01-14 | |
| dc.description | © 2011 The American Physical Society | en_US |
| dc.description | The electronic version of this article is the complete one and can be found online at: http://link.aps.org/doi/10.1103/PhysRevLett.106.028001 | en_US |
| dc.description | DOI: 10.1103/PhysRevLett.106.028001 | en_US |
| dc.description.abstract | Laboratory experiments and numerical simulation reveal that a submerged intruder dragged horizontally at a constant velocity within a granular medium experiences a lift force whose sign and magnitude depend on the intruder shape. Comparing the stress on a flat plate at varied inclination angle with the local surface stress on the intruders at regions with the same orientation demonstrates that intruder lift forces are well approximated as the sum of contributions from flat-plate elements. The plate stress is deduced from the force balance on the flowing media near the plate. | en_US |
| dc.identifier.citation | Yang Ding, Nick Gravish and Daniel I. Goldman, "Drag induced lift in granular media,” Physical Review Letters, 106, 028001 (2011 | en_US |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.uri | http://hdl.handle.net/1853/44538 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | Georgia Institute of Technology | en_US |
| dc.publisher.original | American Physical Society | en_US |
| dc.subject | Soft condensed matter | en_US |
| dc.subject | Objects moved through media | en_US |
| dc.subject | Drag forces | en_US |
| dc.subject | Lift forces | en_US |
| dc.title | Drag induced lift in granular media | en_US |
| dc.type | Text | |
| dc.type.genre | Article | |
| dspace.entity.type | Publication | |
| local.contributor.author | Goldman, Daniel I. | |
| local.contributor.corporatename | College of Sciences | |
| local.contributor.corporatename | School of Physics | |
| relation.isAuthorOfPublication | c4e864bd-2915-429f-a778-a6439e3ef775 | |
| relation.isOrgUnitOfPublication | 85042be6-2d68-4e07-b384-e1f908fae48a | |
| relation.isOrgUnitOfPublication | 2ba39017-11f1-40f4-9bc5-66f17b8f1539 |
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