Answer
Ƙarfin Centrifugal yana aiki don faɗaɗa zobe na waje, mai yuwuwar haifar da 'dagawa' daga tsagi. Ana ƙididdige iyakar saurin $V$ a cikin RPM ta amfani da $V = \sqrt{\frac{4 E I g (D_G - D_I)}{\gamma A R_m^3 (1 + 1/N_{juyawa)}}$, inda $D_G$ shine diamita na tsagi, $ D_I $ shine zoben cikin diamita, $ I$ shine lokacin da aka samu a cikin diamita. $R_m$ shine madaidaicin radius. Don aikace-aikace masu sauri kamar taro na turbocharger, zaɓin zobe tare da kauri mafi girma na bango ko amfani da ƙirar shafin 'kulle kai' ya zama tilas don ƙara ingantaccen ƙarfi akan haɓaka radial.