Calculates the cross sectional inertia for circular cross sections (hollow and filled). All units must be consistent.

计算圆形横截面(空心和实心)的惯性。所有单位必须一致。

youdao

Calculates the cross sectional inertia for circular cross sections (hollow and filled). All units must be consistent.

计算圆形横截面(空心和实心)的惯性。所有单位必须一致。

youdao