Assertion: honeycomb's cell | /r/HasAspect | certain cell area ratio
Facets:
Source sentences:
text: However, in the second plugged honeycomb structure 2, by limiting the outermost peripheral portion partial cells 5 formed unitarily with the outer peripheral wall 4 to the small cells having a certain cell area ratio or less, the load F is reduced to decrease stress concentration, thereby inhibiting the contact portion B from serving as a breakage starting point upon canning.