Abathandi bezimoto bayazi ukuthi ukuqonda izilinganiso ze-ekseli kubalulekile. Kodwa-ke, akuwona wonke umuntu owaziyo ukuthi i-axle ratio iyini nokuthi kungani ibalulekile. Kulesi sihloko, sizochaza i-axle ratio, ukuthi ibalwa kanjani, nokuthi kungani ibalulekile kubanikazi bamaloli.
Okuqukethwe
Ukuchaza I-Axle Gear Ratio
I-axle gear ratio iwumfanekiso wezinombolo wokuthi ingakanani itorque ekhiqizwa injini yakho maqondana nobukhulu bamathayi akho. Ngamagama alula, isilinganiso se- i-driveshaft ama-revolutions aye kulawo amasondo', okunquma ukuthi i-driveshaft kumele ijikeleze kangaki ukuze iphendule amasondo kanye. I-axle gear ratio ithinta ukonga kukaphethiloli wemoto namandla okudonsa.
Ibala i-Axle Gear Ratio
Isilinganiso segiya le-axle sibalwa ngokuhlukanisa amazinyo egiya elishayelwa ngamazinyo egiya lokushayela, axhunywe nge-ekseli noma iketango. Lesi sibalo sinquma ukuthi amandla avela enjinini adluliswa asebenza kanjani, okuvumela ukuqhathanisa phakathi kwezinhlobo ezahlukene zezinjini nezimoto. Izimoto zanamuhla zivame ukuba nezilinganiso zamagiya e-asi kusukela ku-3.08-3.42.
Iveza I-Axle Gear Ratio
Okulandelayo izindlela ezivame kakhulu zokuveza isilinganiso segiya le-axle:
- Ukuqhathanisa isivinini sokufakwayo nesivinini sokuphumayo (i=Ws/We).
- Inombolo yamazinyo egiyeni leringi ihlukaniswa ngenani lamazinyo egiyeni eliphinaphi (T=Tg/Tp).
- Isilinganiso sokushelela (S=Ns/Ne) sikala isilinganiso ngokwejubane lokujikeleza hhayi ngamagiya ngokuqondile.
- Inombolo yamazinyo egiye lokushayela ngenombolo yamazinyo egiya elishayelwa (i=Ze/Zs).
- Njengesilinganiso noma ingxenye (R=N1/N2), njengokuthi 4:1 noma “four-to-one.”
Ukuthola Izilinganiso ze-Axle
Ukuze uthole isilinganiso se-axle yemoto yakho, bala inani lamazinyo egiyeni leringi kanye nephinikhodi noma ubheke isitikha esingaphandle komehluko. Isitika ngokuvamile siqukethe ulwazi mayelana nesilinganiso se-ekseli, esingakhonjwa ngekhodi yaso. Kunconywa ukuthi uhlole iwebhusayithi yomkhiqizi ukuze uthole imininingwane eyengeziwe uma kunesidingo.
Ukukhetha Izilinganiso Ezingcono Kakhulu ze-Axle Yamaloli
Ukukhetha isilinganiso esingcono kakhulu se-axle yeloli kungaba umsebenzi onzima. Kodwa-ke, ukuqonda lezi zici ekunqumeni isilinganiso esifanele se-axle kungenza lesi sinqumo sibe lula.
Umnotho Wamafutha: Izilinganiso Eziphansi Zishisa Izibaseli Ezincane
Lapho ukhetha i-axle ratio efanele yeloli lakho, ukonga uphethiloli kufanele kube okunye okucatshangelwayo kwakho okuyinhloko. Izilinganiso eziphansi zivame ukushisa uphethiloli omncane, okusindisa imali kanye nezinsiza zemvelo. I-axle ratio efanelekile incike kuhlelo lokusebenza. Amaloli asindayo adinga izilinganiso eziphezulu ze-torque-to-weight, kuyilapho amaloli alula azuza ngesivinini esiphezulu. Ochwepheshe abawaqondayo amandla enjini yamaloli bangasiza ukulinganisa ukuphuma kwe-torque ngokumelene nokonga kukaphethiloli. Ekugcineni, isilinganiso se-ekseli esingabizi kakhulu kufanele sifeze zonke izidingo zokushayela sibe sithuthukisa ukusebenza kahle kukaphethiloli.
Ukusebenza: Izilinganiso Eziphakeme Zihlinzeka Ngokusheshisa Ngokushesha
Ukusebenza kungenye into ebalulekile lapho ukhetha isilinganiso esihle kakhulu se-axle elolini lakho. Izilinganiso eziphakeme ze-ekseli yakho zinikeza ukusheshisa kunokulinganisa okuphansi, okuzenza zilungele labo abadinga amandla amahle esiphetho esiphansi emotweni yabo. Ngesilinganiso esiphezulu, ungalindela i-torque eyengeziwe kusuka esivinini esincane senjini, ukunciphisa ukusetshenziswa kukaphethiloli nokuguga kwamasondo. Kubalulekile ukuqaphela ukuthi izilinganiso eziphezulu zandisa amazinga omsindo futhi zingase zingafaneleki kukho konke ukusetshenziswa.
Ukudonsa: I-Ideal Range ye-V8 Gas ne-Diesel Engines Is 3.55-3.73
Umthamo wokudonsa nawo ubalulekile ukuthi ucatshangelwe lapho ukhetha isilinganiso esihle kakhulu se-ekseli elolini lakho. I-V8 gas kanye nezinjini zikadizili ziphakathi kwezinketho ezinhle kakhulu zokudonsa. Isilinganiso se-axle esingu-3.55-3.73 sinikeza ibhalansi esele phakathi kokusebenza namandla okudonsa, okuyenza ifanele izinhlelo zokusebenza eziningi. Ngalobu bubanzi, unokusheshisa okuhle ukusuka esivinini esiphansi kanye netorque eningi yokushayela ezintabeni nokudonsa imithwalo esindayo. Izinjini ze-V8 ezinamandla kadizili zingase zidinge isilinganiso esiphezulu sokushayela sokugcina, esifana no-3.73 noma ngaphezulu, ukuze zihlangabezane nezidingo zazo zokudonsa, zinikeze amandla engeziwe kanye ne-torque kuma-RPM enjini ephansi.
Amaloli Anezilinganiso Eziphansi (3.31) Futhi Angaba Imibhoshongo Emihle Ngezinhlobo Ezithize Zokudlulisa
Nakuba isilinganiso esiphezulu (4.10) silungele ukukhulisa ukusheshisa nokudonsa izidingo, labo abafuna ukusebenza kahle kukaphethiloli kufanele bakhethe isilinganiso esiphansi (3.31). Izilinganiso eziphansi zisenganikeza amandla anele kanye ne-torque yokudonsa noma ukuyidonsa kuye ngohlobo lokudlulisela - njenge-manual noma i-othomathikhi. Ngenxa yalokho, izilinganiso eziphansi zingaba inketho ekhangayo kuwo womabili amaloli omthengi kanye nebanga lokuhweba.
Isiphetho
Ukuqonda izilinganiso ze-ekseli kubalulekile kubanikazi bamaloli njengoba kuthinta ukonga kukaphethiloli wezimoto zabo namandla okudonsa. Ngokubala isilinganiso segiya le-axle, ukuliveza ngezindlela ezahlukene, futhi uthole isilinganiso se-axle yemoto yakho, ungakhetha izilinganiso ezingcono kakhulu ze-axle zeloli lakho ngokusekelwe kumafutha ayo, ukusebenza, namandla okudonsa.
Imithombo:
- https://www.badgertruck.com/heavy-truck-information/what-is-axle-ratio/
- https://www.gmc.com/gmc-life/how-to/choosing-the-right-axle-ratios-for-your-truck#:~:text=Axle%20ratios%20may%20be%20expressed,rotate%20the%20axle%20shafts%20once.
- https://www.indeed.com/career-advice/career-development/how-to-calculate-ratio#:~:text=Ratios%20compare%20two%20numbers%2C%20usually,ratio%20will%20be%205%2F10.
- https://clr.es/blog/en/steps-to-calculate-a-gear-ratio/
