{HEAD ~ A method} wherein {TAIL ~ full permanent set} of the assembly is achieved at about the same time as maximum compression is applied 
wherein
{ HEAD ~ A method } wherein { TAIL ~ full permanent set } of the assembly is achieved at about the same time as maximum compression is applied
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH