| contributor author | Wuzhen Zhang | |
| contributor author | Rene B. Testa | |
| date accessioned | 2017-05-08T22:38:46Z | |
| date available | 2017-05-08T22:38:46Z | |
| date copyright | October 1999 | |
| date issued | 1999 | |
| identifier other | %28asce%290733-9399%281999%29125%3A10%281125%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/84884 | |
| description abstract | An experimental study of crack closure and its effects on the vibration of a simple beam shows that both frequency and damping changes due to the crack are influenced significantly, to the point of being obscured in some cases. The nonlinearity induced by crack closure is also explored. The results will be of value in the further development of models to detect crack damage in structures as well as in modeling crack closure and the mechanism of damping at a crack. | |
| publisher | American Society of Civil Engineers | |
| title | Closure Effects on Fatigue Crack Detection | |
| type | Journal Paper | |
| journal volume | 125 | |
| journal issue | 10 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1999)125:10(1125) | |
| tree | Journal of Engineering Mechanics:;1999:;Volume ( 125 ):;issue: 010 | |
| contenttype | Fulltext | |
