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
!#
! [] 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.)
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.
can creo different interpolation values for 90,45 degrees via band table?
Thanks.
