I know that there is mistake between my spreadsheet and ISO, but I don’t know were, I don’t know what is wrong in my understanding of this...
I havaent calcualted "I" around reference axis, results are around neutral axis. I used Parallel Axis Theorem (Ii=I+A*y^2, Ii- second moment of...
Important thing is that stiffener thickness is given. You can see it on attache pictures. Stiffeneras laminate is mat with glass content equal...
hi, Does any one know how to calculate second moment of area and for top hat section? I follow ISO 12215:5 rules, i don’t know what...