A method of checking the bonding of {TAIL ~ a honeycomb structure} to {HEAD ~ a support}, comprising the steps of: 
A method of checking the bonding of { TAIL ~ a honeycomb structure } to { HEAD ~ a support } , comprising the steps of :
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH