Nigute ushobora kubara 'Ubujyakuzimu bwa Groove' busabwa kugirango uzenguruke impeta ushingiye kuri 'Radiyo hepfo ya Groove'?

Ubujyakuzimu bwa $ d $ bugomba kuba buhagije kugirango wicare impeta neza mugihe ubara inguni ya radiyo ($ r $) igice cyagumishijwe. Niba igice cyagumishijwe gifite radiyo nini, izahuza impeta hanze, irema 'lever arm' ishobora guhinduranya impeta hanze ya ruhago (ingaruka 'dishing'). Ubujyakuzimu bukora neza $ d_ {eff} = d - (r imes 0.707) $ akenshi ikoreshwa nkigereranya ryaba conservateur. Ubujyakuzimu ntarengwa bwa 1/3 cyubugari bwurukuta rwa radiyo. Kubisabwa-cyane-porogaramu, ubujyakuzimu bwiyongereye, ariko ibi bigomba kuringanizwa nibintu bitera imbaraga $ K_t $ byinjijwe muri shaft, bibarwa nka $ K_t = f (d, r_ {groove}) $.