Official Answer
Answer
Don bazarar raƙuman ruwa da aka yi gwajin gwaji, diamita na waje ($ OD$) na bazara shine farkon datum. Dole ne a yi girman ƙashin ƙugu don ɗaukar $OD$ a matsakaicin fadada radial (a tsayi mai tsayi). Idan gunkin ya matse sosai ($D_{bore} <OD_{max}$), ruwan bazara zai yi 'hoop' kuma ya kama, yana haifar da ƙimar bazara. Akasin haka, idan gunkin ya yi sako-sako da yawa, bazarar na iya karkata daga tsakiya, wanda zai haifar da nauyin da bai dace ba $P$ a kan kololuwar raƙuman ruwa. A cikin majalissar madaidaici, ana yin niyya da haƙuri na H7/h6 sau da yawa don gundura, kuma an ƙayyadadden bazarar $OD$ tare da juriya wanda ke ba da bambance-bambancen masana'anta na faɗin waya mai lebur $ b$.
