https://www.scipedia.com/wd/index.php?action=history&feed=atom&title=Xiao_et_al_2021bXiao et al 2021b - Revision history2026-04-22T21:17:16ZRevision history for this page on the wikiMediaWiki 1.27.0-wmf.10https://www.scipedia.com/wd/index.php?title=Xiao_et_al_2021b&diff=219892&oldid=prevScipediacontent: Scipediacontent moved page Draft Content 322541200 to Xiao et al 2021b2021-03-11T16:38:50Z<p>Scipediacontent moved page <a href="/public/Draft_Content_322541200" class="mw-redirect" title="Draft Content 322541200">Draft Content 322541200</a> to <a href="/public/Xiao_et_al_2021b" title="Xiao et al 2021b">Xiao et al 2021b</a></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<tr style='vertical-align: top;' lang='en'>
<td colspan='1' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='1' style="background-color: white; color:black; text-align: center;">Revision as of 16:38, 11 March 2021</td>
</tr><tr><td colspan='2' style='text-align: center;' lang='en'><div class="mw-diff-empty">(No difference)</div>
</td></tr></table>Scipediacontenthttps://www.scipedia.com/wd/index.php?title=Xiao_et_al_2021b&diff=219891&oldid=prevScipediacontent: Created page with "== Abstract == Fiber reinforced polymers (FRPs) are increasingly used in thick primary load-bearing structures, while manufacturing and in-service defects occur with a higher..."2021-03-11T16:38:48Z<p>Created page with "== Abstract == Fiber reinforced polymers (FRPs) are increasingly used in thick primary load-bearing structures, while manufacturing and in-service defects occur with a higher..."</p>
<p><b>New page</b></p><div>== Abstract ==<br />
<br />
Fiber reinforced polymers (FRPs) are increasingly used in thick primary load-bearing structures, while manufacturing and in-service defects occur with a higher chance as the composite thickness increases, which entails the nondestructive detection and evaluation of potential structure defects. This study focuses on the imaging qualities of defects at different depth in thick FRPs via total focusing method (TFM), aiming at determining the optimum imaging strategy for thick FRPs (25 mm for discussion). Dynamic homogenization based on Floquet theory and numerical finite element analysis are performed to interrogate the wave propagation characteristics. The Frequency-dependent time correction method for TFM imaging (F-TFM) is proposed for accurate defect imaging in periodically layered crossply FRP. Finally, the results show that the proposed F-TFM method is able to detect and locate the defects of 2 mm size at all possible depth.<br />
<br />
== Full document ==<br />
<pdf>Media:Draft_Content_322541200p5565.pdf</pdf></div>Scipediacontent