|
|
|
|
|
Tao Wang, Bohai Tan, Mingge Lu, Zheng Zhang and Guangtao Lu
To detect small cracks in plate like structures, the high frequency characteristics of local dynamics were studied with the piezoelectric electro-mechanical impedance (EMI) method, and damages were monitored by the changes of the EMI. The finite element ...
ver más
|
|
|
|
|