Effective Stiffness of Cracked Elastic SolidsSource: Applied Mechanics Reviews:;1992:;volume( 045 ):;issue: 008::page 336Author:N. Fares
DOI: 10.1115/1.3119762Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper discusses the elastic stiffness reduction that accompanies cracking. Basic results are illustrated using simple examples and general approaches of determining the effective stiffness of cracked solids are reviewed. Various approximate methods of obtaining the effective stiffness of cracked solids are demonstrated for the case of aligned uniform cracks. These methods include the dilute approximation, self-consistent method, Mori-Tanaka’s method, differential scheme and shear lag model. Finally, recent numerical results of 3-D periodically cracked solids with high interaction are presented and discussed.
keyword(s): Solids , Stiffness , Shear (Mechanics) , Fracture (Materials) , Fracture (Process) AND Approximation ,
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| contributor author | N. Fares | |
| date accessioned | 2017-05-08T23:37:16Z | |
| date available | 2017-05-08T23:37:16Z | |
| date copyright | August, 1992 | |
| date issued | 1992 | |
| identifier issn | 0003-6900 | |
| identifier other | AMREAD-25630#336_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/109559 | |
| description abstract | This paper discusses the elastic stiffness reduction that accompanies cracking. Basic results are illustrated using simple examples and general approaches of determining the effective stiffness of cracked solids are reviewed. Various approximate methods of obtaining the effective stiffness of cracked solids are demonstrated for the case of aligned uniform cracks. These methods include the dilute approximation, self-consistent method, Mori-Tanaka’s method, differential scheme and shear lag model. Finally, recent numerical results of 3-D periodically cracked solids with high interaction are presented and discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Effective Stiffness of Cracked Elastic Solids | |
| type | Journal Paper | |
| journal volume | 45 | |
| journal issue | 8 | |
| journal title | Applied Mechanics Reviews | |
| identifier doi | 10.1115/1.3119762 | |
| journal fristpage | 336 | |
| journal lastpage | 345 | |
| identifier eissn | 0003-6900 | |
| keywords | Solids | |
| keywords | Stiffness | |
| keywords | Shear (Mechanics) | |
| keywords | Fracture (Materials) | |
| keywords | Fracture (Process) AND Approximation | |
| tree | Applied Mechanics Reviews:;1992:;volume( 045 ):;issue: 008 | |
| contenttype | Fulltext |