Assertion: honeycomb's ratio | /r/HasProperty | length/outer diameter
Facets:
Source sentences:
text: Since such honeycomb structure generally has such a shape that the pressure losses are reduced by enlarging a filtering area of the porous partition wall, a ratio (length/outer diameter) of a length of the honeycomb structure in an axial direction to an outer diameter of the honeycomb structure is 0.9 or more.
text: Especially in a conventional plugged honeycomb structure in which either of the end portions of each cell is plugged with the plugging member, in order to increase a filtering area of the partition wall and reduce the pressure losses, the ratio (length/outer diameter) of the length of the honeycomb structure in the axial direction with respect to the outer diameter of the honeycomb structure is set to 0.9 or more.
text: It has been difficult to set the ratio (length/outer diameter) of the length of the honeycomb structure 4 in the axial direction with respect to the outer diameter of the cylindrical honeycomb structure 4 to 0.1 to 0.8.
text: It is to be noted that in the plugged honeycomb structure 1 of the present embodiment, the ratio (length/outer diameter) of the length of the honeycomb structure 4 in the axial direction with respect to the outer diameter of the cylindrical honeycomb structure 4 is in a range of preferably 0.1 to 0.6.