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Custom section moment of inertia
This functionality is in
beta stage
.
Custom section moment of inertia
public
Calculate moment of inertia for custom section.
Input
Outer height
$ H = 300 \; \; mm $
Inner height
$ h = 268 \; \; mm $
Outer width
$ B = 140 \; \; mm $
Inner width
$ b = 124 \; \; mm $
Result
Moment of inertia
$$ I_{xx_{custom}} = {{\left({ B \cdot H ^ 3 - b \cdot h ^ 3 }\right) \over 12}} \; \; , {mm ^ 4} $$
Show formula syntax
Hide formula syntax
I_{xx_{custom}} = ( B * H ^ 3 - b * h ^ 3 ) / 12
Calculation