Moteri eshatuibyuma bifite uruhare runini mugukora neza kwimashini, kandi gusobanukirwa imyitwarire yabo nibyingenzi kubungabunga no gukora neza. Ikintu gikunze kugaragara muri moteri ni "kuzenguruka," bibaho bitewe nuburinganire hagati yicyuma, icyuma, nicyumba cyo gutwara. Ibi bikwiye mubisanzwe byemewe byemerera umubare munini wimikorere hagati yibice.
Iyo moteri ikora, imbaraga za torsional zangiza imiterere ihagaze yinteko. Ibi byangiritse birashobora gutera kunyerera hagati yibigize, cyane cyane hagati yimpeta yimbere yimbere hamwe nigiti, ikintu kizwi nka "kunyerera imbere." Mu buryo nk'ubwo, kunyerera bibaho hagati yimpeta yo hanze hamwe nicyumba cyo gutwara, bita "impeta yo hanze ikora". Ubwoko bwombi bwo kunyerera burashobora kugira ingaruka zikomeye kubikorwa byubuzima.
Impamvu nyamukurumoteri yicyiciro cya gatatuImyitwarire ikora muruziga ni ubusumbane bwakozwe nibi bikorwa byo kunyerera. Iyo impeta y'imbere iranyerera ugereranije n'igiti, itera kwambara kutaringaniye, bigatuma ubwikorezi butakaza umurongo. Uku kudahuza gukaza umurego kunyerera, gukora ibitekerezo byongera ibitekerezo bikomeza guhungabanya imyanya. Nkigisubizo, ibyuma ntibishobora kuzunguruka neza, bitera kunyeganyega no kunanirwa.
Mubyongeyeho, ibintu nko gusiga, imiterere yumutwaro nubushuhe birashobora kugira ingaruka kurwego rwo kunyerera hamwe nibikorwa rusange byo gutwara. Kubungabunga neza, harimo kugenzura buri gihe no gusiga igihe, birashobora gufasha kugabanya ibyo bibazo no kwemeza ko ibyuma bikora mubishushanyo mbonera byabo.
Kurangiza, impeta yibintu muriIcyiciro cya 3 icyiciro cya moteriubwikorezi buterwa ahanini nubusobekerane bukwiye hagati yicyuma, uruzitiro nicyumba cyo gutwaramo, wongeyeho kunyerera biterwa na torque. Gusobanukirwa ningaruka zingirakamaro kugirango ukomeze imikorere myiza ya moteri no kwagura ubuzima.