Answer
Matsakaicin ka'idar bazara $ k$ na Multi-Turn Crest-to-Crest Wave Spring an samo shi daga dabarar $k = _x000c_rac{E b t^3 N^4}{I D_m^3 Z}$ inda $E$ shine Modulus na Elasticity, $ b$ shine radial nisa, $t wa$ shine adadin $ D shine kauri, $ N shine kauri $. diamita, kuma $Z$ shine adadin juyawa. Don maɓuɓɓugan shim-karshen maɓuɓɓugar ruwa, ana daidaita ƙimar sau da yawa saboda ƙarshen shim ɗin ba ya ba da gudummawa ga jujjuyawar amma yana ƙara zuwa tsayin tsayi. Matsakaicin layin bazara yana da matukar damuwa ga ƙimar $ N$; yayin da bazara ke matsawa zuwa tsayinsa mai ƙarfi, wuraren tuntuɓar juna tsakanin raƙuman ruwa suna motsawa cikin radially, wanda ke haifar da haɓakar da ba na mizani ba a cikin ƙimar bazara (ƙididdigar sama). Don madaidaicin aikace-aikacen sararin samaniya, muna nufin kewayon aiki tsakanin 20% da 80% na juzu'in da aka samu don kiyaye amsa ta layi inda $P = k imes f$ ke riƙe gaskiya a cikin $\pm 10%$.
