Official Answer
Answer
Kamar yadda igiyar ruwa ke matsawa daga tsayinta kyauta $H$ zuwa tsayin aiki $H_w$, tãguwar ruwa sun karkata, yana haifar da matsakaicin diamita $D_m$. Fadada $\ Delta D$ na iya kusantar ta $\Delta D = \frac{0.051(h^2 - t^2)N^2}{D_m}$. Idan izinin da ke tsakanin Diamita na waje na bazara (OD) da matsugunin gidaje bai wadatar ba, bazarar za ta ɗaure, wanda zai haifar da haɓakar ƙimar bazara da yuwuwar nakasar dindindin. Dole ne injiniyoyi su saka diamita mara nauyi $D_{bore}> OD_{max} + \ Delta D$ don tabbatar da ayyukan bazara a matsayin katako mai sauƙi ba tare da ƙuntatawa na radial na biyu ba.
