Official Answer
Answer
Igipimo cyamasoko $ k $ kumurongo umwe uhindukirira isoko igenwa cyane cyane nibintu bifatika na geometrie. Ku mutwaro watanzwe $ P $ no gutandukana $ f $, umubano ugaragazwa nka $ k = \ frac {E b t ^ 3 N ^ 4} {R ^ 3 D_m} $, aho $ E $ ari Modulus ya Elastique, $ b $ ni ubugari bwa radiyo, $ t $ nubunini bwibintu, $ N $ ni umubare wa diameter. Menya ko kubisobanuro byuzuye, guhangayika $ \ sigma $ bigomba no kugenzurwa ukoresheje $ \ sigma = \ frac {3 \ pi P D_m} {4 b t ^ 2 N ^ 2} $. Muburyo bwinshi Crest-to-Crest igishushanyo, igipimo kigabanijwe numubare wimpinduka zikora $ Z $, ukeka ko imiraba ihujwe neza kugirango ikore murukurikirane.
