Please use this identifier to cite or link to this item:
|Title:||Flaw detection in composites using time-average shearography|
|Authors:||Toh, S.L. |
|Citation:||Toh, S.L.,Shang, H.M.,Chau, F.S.,Tay, C.J. (1991-02). Flaw detection in composites using time-average shearography. Optics and Laser Technology 23 (1) : 25-30. ScholarBank@NUS Repository.|
|Abstract:||Results on flaw detection of glass fibre reinforced plastic beams using time- average shearography are presented here. Detection and sizing of flaws such as debonds or delaminations are successfully carried out using this technique. For easy detection of flaws, the component has to be excited at the resonance frequencies of the flaws. As the flaw gets smaller, a higher frequency is required. For flaws of the same exterior size, a deeper one will also require a higher frequency. © 1991.|
|Source Title:||Optics and Laser Technology|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Oct 13, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.