Ni ubuhe buryo bukomeye bwo gutekerezaho kwishyiriraho amasoko muri bore ifunze na shitingi?

Iyo isoko yumuraba ihagaritswe, diameter yayo yaguka gato. Niba ushyizwe muri bore, gutandukanya hagati yisoko OD nindangamuntu ya bore bigomba kwakira kwaguka $ \ Delta D \ hafi 0.02 \ inshuro (f / N) $ kumurongo kugirango wirinde guhambira. Niba ushyizwe kumutwe, indangamuntu igomba kuba ifite ibyemezo bihagije kugirango wirinde 'kwizirika' mugihe cyo gutandukana. Byongeye kandi, imyanya yo kwicara igomba kuba iringaniye kandi ikomeye; ibikoresho byoroheje byamazu nka aluminiyumu birashobora kubabazwa na 'fretting' cyangwa 'brinelling' bitewe nuburemere bwibintu byibasiwe nimpinga yumuraba, bisaba ko hakoreshwa shimeri ikomeye.