Zener’s Crack and the M-IntegralSource: Journal of Applied Mechanics:;2000:;volume( 067 ):;issue: 002::page 417Author:Z. Suo
DOI: 10.1115/1.1302302Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In a pair of bonded solids, the interface may block dislocation gliding. The pileup may cause a crack to nucleate either on the interface, or in one of the solids. The model, proposed by Zener half a century ago, has been analyzed in various forms. This note shows that the energy release rate of the crack can be calculated by an application of the M-integral. Both solids are anisotropic, and the interface is flat. The result leads to a discussion of the crack orientation. [S0021-8936(00)00701-7]
keyword(s): Solids , Fracture (Materials) AND Dislocations ,
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| contributor author | Z. Suo | |
| date accessioned | 2017-05-09T00:01:43Z | |
| date available | 2017-05-09T00:01:43Z | |
| date copyright | June, 2000 | |
| date issued | 2000 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25515#417_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/123248 | |
| description abstract | In a pair of bonded solids, the interface may block dislocation gliding. The pileup may cause a crack to nucleate either on the interface, or in one of the solids. The model, proposed by Zener half a century ago, has been analyzed in various forms. This note shows that the energy release rate of the crack can be calculated by an application of the M-integral. Both solids are anisotropic, and the interface is flat. The result leads to a discussion of the crack orientation. [S0021-8936(00)00701-7] | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Zener’s Crack and the M-Integral | |
| type | Journal Paper | |
| journal volume | 67 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.1302302 | |
| journal fristpage | 417 | |
| journal lastpage | 418 | |
| identifier eissn | 1528-9036 | |
| keywords | Solids | |
| keywords | Fracture (Materials) AND Dislocations | |
| tree | Journal of Applied Mechanics:;2000:;volume( 067 ):;issue: 002 | |
| contenttype | Fulltext |