The extreme pressures involved being on the order of {HEAD ~ 100 tons} per {TAIL ~ square inch} simultaneously shape and densify the preform to a nearly uniform density ranging from 97 to 99 % or more of the theoretical density of the metal composition used 
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The extreme pressures involved being on the order of { HEAD ~ 100 tons } per { TAIL ~ square inch } simultaneously shape and densify the preform to a nearly uniform density ranging from 97 to 99 % or more of the theoretical density of the metal composition used
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH