Official Answer
Answer
Girke-girke na zobe shine jujjuyawar bangon radial na zoben da ke ƙarƙashin kaya, yana canza shi daga sifar wanki mai lebur zuwa siffar ɗaki. Adadin jita-jita shine aikin ƙarfin axial $ P $ da taurin kayan. Idan kusurwar tasa ta wuce kusan $7^{\circ}$, zoben yana cikin babban haɗarin tsalle. Matsakaicin aminci $ S_f$ don ƙarfin tura yawanci shine $2.0$ zuwa $3.0$. Idan gazawa ta faru kuma zoben ya bayyana 'coned' amma ba a yanke shi ba, yana nuna cewa nauyin ya wuce iyakar tasa. Sau da yawa ana haifar da wannan ta hanyar nauyin tasirin da ba zato ba tsammani. Maganin shine ƙara kauri $T$ ko bangon radial $b$ don ƙara ƙarfin 'coning', wanda aka bayyana ta $ M = σ \ cdot Z$ inda $ Z$ shine sashin modules.
