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Usayizi wombhobho wombhobho

Ngokuvamile, umumo wejethi oyindilinga noma umlomo wombhobho oyisicaba onesakhiwo sokuphambukisa unembobo oyindilinga. Umgodi wejet wompompi wefeni ovamile oyisicaba awuyona indingilizi ejwayelekile, uzoba yi-ellipsoid enezinhlangothi ezintathu. Ngakho-ke, ububanzi bomgodi abunakusetshenziswa ukubala ukugeleza ngalesi sikhathi, kepha isibalo esinezici ezintathu sidinga ukuguqulwa senziwe isiyingi esifanayo, bese ukugeleza kubalwa kususelwa kububanzi bomgodi oyindilinga. 外形 7)

Njengoba umbhobho unamapharamitha amabili: umjovo we-angle ne-flow rate, isilinganiso sokugeleza kombhobho asikwazi ukubalwa ngokumane ubukhulu bomgodi wombhobho. Ngokuvamile, kuzoba nesakhiwo sokugeleza okunesiyaluyalu ngaphakathi kombhobho, ngakho-ke ubukhulu bombhobho kuphela isilinganiso sobubanzi bezinga lokugeleza futhi ngeke busetshenziswe njengepharamitha enembile. Sinethebula elinemininingwane yokuqhathanisa ukugeleza ne-engeli ngqo, ungasibuza nganoma yisiphi isikhathi 2分不锈钢0001