Lloyds example stiffened panel in PRF

[koanda]

Hi friends, i´m looking for an example to calculate stiffened panels, i've seen an example of this in Lloyds Register Rules for composite materials, but now i haven´t got this book and i would like to see this example.
could someone help me?

[Ad Hoc]

Can you be a bit more specific please?

Since what you're asking appears to be a simple calculation; load applied with a panel size and stiffness then check against material properties, regardless of the material. Or are you asking for the LR rule relating to stiffened panels?

[koanda]

exactly friend, only a simple calculation, only one stiffened plate with load applied. i supouse it´s easy, but i´m a beginer and i don´t know how to do it.
Realy, i need it
Thank you Ad hoc

[Ad Hoc]

Koanda
Do you have a set of Class rule available to use?

[koanda]

i have germanischer lloyds, but this one haven´t composite material calculation rules, only security factors.

[Ad Hoc]

Koanda
these shall help.

[meebo]

Originally Posted by Ad Hoc

Koanda
these shall help.

May you provide the same for aluminum structures?

Thanks

[Ad Hoc]

Konda

You stated above you have GL rules. They have aluminium structures.

[meebo]

[meebo]

Originally Posted by Ad Hoc

Konda

You stated above you have GL rules. They have aluminium structures.

You mixed between me and Konda, may you post the same for aluminum?

[Ad Hoc]

Meebo

No, I didn't. Koanda has GL rules for ally, so I'm sure he can post them for you; at least to reciprocate what has been done for him. Since i could well be breaching copy right rules by posting too many..

[meebo]

Originally Posted by koanda

Hi friends, i´m looking for an example to calculate stiffened panels, i've seen an example of this in Lloyds Register Rules for composite materials, but now i haven´t got this book and i would like to see this example.
could someone help me?

May you post GL rules of aluminum structures!