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Band table application according to angle

CHASEONHO
18-Opal

Band table application according to angle

Hi,

 

NAME THICK stretch length
POSMAC 3.0 5.0

A material named POSMAC is said to have an elongation length of 5.0 for a thickness of 3.0.
Based on this, the band table was created as follows.

Spoiler
!# Pro/TABLE
!#
! [] S 92;
! [] W 8;
![A] W 10;
![B] W 10;
"!"
"! 90-Degree Bends - Required Straight Length of Stock (L)"
"!"
"! For Values of T and R outside the table range use the following,"
"!"
"FORMULA" "L = (0.55 * T) + (PI * R) / 2.0"
"!"
"! This table is valid for the following materials"
"START MATERIALS"
POSMAC.MTL
"END MATERIALS"
"!"
"TABLE"
"! INSIDE RADIUS (R)"
" " 1.000000
"!THICKNESS (T)"
3.000000 3.000000

 

Applying that table results in the correct unfolding length.

(100+100-5.0 because it has an extension length of 5.0 and two iron plates of 100 have one bend.)

CHASEONHO_0-1656991311104.png

 

D.LENGTH for 45 degrees is guaranteed, but not the desired result.
At 90 degrees, it has an extension length of 5.0, so I think that it is correct to have 2.5 and 197.5 at 45 degrees.

CHASEONHO_1-1656991432787.png

 

can creo different interpolation values for 90,45 degrees via band table?

 

Thanks.

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