| 发明名称 |
DAMAGE DETECTION USING LASER VIBROMETRY |
| 摘要 |
Methods and apparatus for exciting a structure and determining its structural integrity. In particular, methods of nonlinear analysis are used to compare first and second response datasets, each dataset resulting from a different excitation amplitude that the other dataset.
|
| 申请公布号 |
US2011314915(A1) |
申请公布日期 |
2011.12.29 |
| 申请号 |
US201013254779 |
申请日期 |
2010.03.05 |
| 申请人 |
ADAMS DOUGLAS E.;KOESTER DAVID JOSEPH;UNDERWOOD SARA;PURDUE RESEARCH FOUNDATION |
发明人 |
ADAMS DOUGLAS E.;KOESTER DAVID JOSEPH;UNDERWOOD SARA |
| 分类号 |
G01N29/04 |
主分类号 |
G01N29/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
