Official Answer
Answer
Uruhande rwamadorari $ Y $ (intera kuva kumurongo kugeza kumpera yumutwe cyangwa inzu) ningirakamaro mukurinda 'guturika.' Ibikoresho biri hagati ya ruhago nimpera bigomba kuba bishobora kwihanganira kogosha no kugonda imbaraga ziva mumitwaro $ P $. Amategeko rusange yintoki ni $ Y \ ge 3 \ cdot d $, aho $ d $ nubujyakuzimu. Amazu yubatswe n'inkuta zoroheje, guhangayikishwa na $ \ sigma_h = \ frac {P \ cdot r} {t} $ nabyo bigomba kwitabwaho. Niba impande zidahagije, ibikoresho bizatanga umusaruro kandi 'bizenguruke,' bituma impeta ihunga. Mubikorwa byindege, isesengura ryibintu bitagira ingano (FEA) mubisanzwe bikorwa kugirango hongerwe $ Y $ igipimo cyo kuzigama ibiro mugihe hagumijwe umutekano wa 1.5.
