I hope that u will understand me, my english is a little rusty :)
Well i got a problem i have to calculate tensions( i hope it's the right word) for cilindrum thickly sheet metal ( pressure kithenware i know that kitchenware isnt probably the right word but i dont know how else to say). I got some formulas but i understand them, well at least on the end.
Hope u can help me tnx.
Here are my formulas