Answer
Adadin bazara $k$ na maɓuɓɓugar ruwan raƙuman ruwa-zuwa-crest ana sarrafa shi ta adadin juyawa $N$, adadin raƙuman ruwa a kowane juye $n$, da kaddarorin kayan. Ma'auni na ƙididdiga don ƙimar shine $ k = \ frac {E \ cdot b \ cdot t^3 \ cdot n^4}{I_d \cdot D_m^3 \ cdot N}$, inda $ E $ shine Modulus na Elasticity, $ b$ shine bangon radial, $ t $ shine kauri na kayan, kuma $ D_m $ shine ma'anar ma'anar. Fa'idar $I_d$ shine abin gyara don lanƙwasa. A cikin aikace-aikacen madaidaicin madaidaici, ƙari na ƙarshen shim yana haɓaka ƙimar kuma yana samar da yanayin lamba na 360-digiri, yana rage yawan raƙuman ruwa masu tasiri. Dole ne mai zanen ya yi lissafin canji daga shim mara aiki zuwa igiyar ruwa mai aiki, wanda yawanci ya haɗa da gyaran layi na 5-10% a cikin lanƙwan jujjuyawar lodi yayin da bazara ke gabatowa tsayin tsayinsa.
