Knowledge Management System of Institute of Theoretical Physics, CAS
Meng, FL; Doi, MS; Ouyang, ZC ; Zheng, XY; Palffy-Muhoray, P; Palffy-Muhoray, P (reprint author), Kent State Univ, Inst Liquid Crystal, Kent, OH 44242 USA.
| |
| The 'Coin-Through-the-Rubber' Trick: An Elastically Stabilized Invagination | |
| Source Publication | JOURNAL OF ELASTICITY
 |
| Language | 英语 |
| Keyword | Magic Elasticity Invagination Rubber Dam Hoop Stress Capstan Stability |
| Abstract | A spectacular trick of close-up magicians involves the apparent passing of a coin through a rubber sheet. The magic is based on the unusual elastic response of a thin rubber sheet: the formation of an invagination, stabilized by friction and elasticity, which holds the coin. By pressing on the coin, the invagination becomes unstable, and the coin is released. We describe the deformation analytically using a simple Hookean description, and examine the stability of the invagination. We finally compare the prediction of the Hookean analysis with numerical solutions of the neo-Hookean model, and provide a brief commentary on the origins of the trick. |
| 2016 | |
| Volume | 123Issue:1Pages:43-57 |
| Subject Area | Engineering ; Materials Science ; Mechanics |
| DOI | http://dx.doi.org/10.1007/s10659-015-9546-1 |
| Indexed By | SCI |
| Funding Organization | Chinese Central Government ; Chinese Central Government ; Chinese Central Government ; Chinese Central Government ; NSFC [21434001, 31128004, 91027045, 10834014, 11175250] ; NSFC [21434001, 31128004, 91027045, 10834014, 11175250] ; NSFC [21434001, 31128004, 91027045, 10834014, 11175250] ; NSFC [21434001, 31128004, 91027045, 10834014, 11175250] ; National Basic Research Program of China (973 program) [2013CB932800] ; National Basic Research Program of China (973 program) [2013CB932800] ; National Basic Research Program of China (973 program) [2013CB932800] ; National Basic Research Program of China (973 program) [2013CB932800] ; NSF [EFRI-1332271, IIP-1114332, DMS-1212046] ; NSF [EFRI-1332271, IIP-1114332, DMS-1212046] ; NSF [EFRI-1332271, IIP-1114332, DMS-1212046] ; NSF [EFRI-1332271, IIP-1114332, DMS-1212046] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/21753 |
| Collection | SCI期刊论文 |
| Corresponding Author | Palffy-Muhoray, P (reprint author), Kent State Univ, Inst Liquid Crystal, Kent, OH 44242 USA. |
| Recommended Citation GB/T 7714 | Meng, FL,Doi, MS,Ouyang, ZC,et al. The 'Coin-Through-the-Rubber' Trick: An Elastically Stabilized Invagination[J]. JOURNAL OF ELASTICITY,2016,123(1):43-57. |
| APA | Meng, FL,Doi, MS,Ouyang, ZC,Zheng, XY,Palffy-Muhoray, P,&Palffy-Muhoray, P .(2016).The 'Coin-Through-the-Rubber' Trick: An Elastically Stabilized Invagination.JOURNAL OF ELASTICITY,123(1),43-57. |
| MLA | Meng, FL,et al."The 'Coin-Through-the-Rubber' Trick: An Elastically Stabilized Invagination".JOURNAL OF ELASTICITY 123.1(2016):43-57. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| The Coin-Through-the（2642KB） | 开放获取 | -- | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment