Official Answer
Answer
Maɓalli mai mahimmanci shine wurin da igiyar igiyar ruwa ta daina nuna hali na roba na madaidaiciya kuma ya shiga yankin nakasar filastik. Don kayan kamar 17-7PH CH900, ana bayyana wannan yawanci inda ƙididdige yawan damuwa na fiber $ S = _x000c_rac{3 _x0008_eta P D}{4 b t^2 N}$ ya zarce iyaka. Yin aiki da ruwan bazara sama da $80%$ na jujjuyawar da ake samu sau da yawa yana kaiwa zuwa saiti na dindindin, kamar yadda matsananciyar matsananciyar matsananciyar igiyar ruwa ta zarce wurin da ake samu. Masu ƙira suna amfani da ma'aunin tsaro, suna kwatanta ƙididdigan ƙididdiga a matsakaicin tsayin aiki da ƙarfin juzu'in kayan, suna tabbatar da cewa $S_{max} <ext {Ƙarfin Haɓaka} / FS$ don hana gazawar gajiya a aikace-aikace masu ƙarfi.
