Answer
Ubushobozi bwo gusunika impeta igumaho ibarwa ukurikije 'kare-inguni' igice cyo guhuza. Niba igice cyo gushyingiranwa gifite chamfer nini cyangwa radiyo, umutwaro $ P $ ushyirwa hanze kurukuta rwa radiyo. Ibi birema 'akaboko kanini' gashishikariza impeta 'isahani' cyangwa kugorama. Ubushobozi bwiza bwo gusunika bugabanywa nikintu kijyanye nubunini bwa chamfer. Ababikora batanga imbonerahamwe ya 'Ntarengwa yo Guhuza Igice cya Radiyo na Chamfer'. Niba chamfer irenze izo ndangagaciro, impeta irashobora kunanirwa imburagihe muguhatirwa gusohoka muri ruhago bitewe nigice cya axial yingufu zahinduwe imbaraga za radiyo 'camming'.