Ibisobanuro birambuye kumudozi

Urudodo rwo kudoda rukoreshwa mu kudoda ubwoko bwose bwinkweto, imifuka, ibikinisho, imyenda yimyenda nibindi bikoresho bifasha, bifite imirimo ibiri: ingirakamaro kandi nziza.Ubwiza bwo kudoda ntibuhindura gusa ingaruka zo kudoda nigiciro cyo gutunganya, ahubwo binagira ingaruka kumiterere yibicuruzwa.Abantu bakora umwuga wimyenda bagomba gusobanukirwa nigitekerezo rusange cyo guhimba ubudozi, kugoreka, isano iri hagati yo kugoreka nimbaraga, gutondekanya ubudozi, ibiranga nibikoreshwa nyamukuru, guhitamo ubudozi nubundi buryo busanzwe.Uruganda rukora amashanyarazi

Ibikurikira nintangiriro ngufi:

Ubwa mbere, igitekerezo cyo gutondekanya urudodo (ikarita) bivuga umugozi uboshye mugusukura impera imwe.Kuvanga bivuga umugozi usukuye kumpande zombi za fibre hamwe nimashini ikomatanya.Umwanda wavanyweho kandi fibre iragororotse.Kuvanga bivuga umugozi urimo fibre ebyiri cyangwa nyinshi zifite imiterere itandukanye ivangwa hamwe.Urudodo rumwe rwerekeza ku rudodo rwakozwe mu buryo butaziguye, ruzakwirakwira rumaze kudafungurwa.Urudodo ruhagaze rwerekeza kumyenda ibiri cyangwa myinshi ihindagurika hamwe, bita umugozi kubugufi.Umudozi wo kudoda bivuga izina rusange ryurudodo rukoreshwa mukudoda imyenda nibindi bicuruzwa bidoda.Uburyo bushya bwo kuzunguruka butandukanye no kuzenguruka impeta gakondo, kandi impera imwe iruhutse, nko kuzunguruka ikirere no kuzunguruka amakimbirane.Imyenda irahujwe nta kugoreka.Ibara ry'imyenda rikoreshwa mu kwerekana ubwiza bw'imyenda, cyane cyane harimo kubara icyongereza, kubara metric, kubara bidasanzwe no guhakana.

Icya kabiri, kubyerekeranye no kugoreka: nyuma yo kugoreka fibre imiterere yumurongo, ugereranije inguni ihindagurika iba hagati yumurongo wambukiranya umurongo, kandi fibre igororotse ihurirana na axe kugirango ihindure imiterere yumurongo.Kugoreka birashobora gutuma urudodo rufite ibikorwa bimwe na bimwe byumubiri nubukanishi, nkimbaraga, elastique, kurambura, kurabagirana, kumva amaboko, nibindi. Byerekanwa numubare wimpinduramatwara kuburebure bwikigero, mubisanzwe umubare wimpinduka kuri santimetero (TPI) cyangwa umubare w'impinduka kuri metero (TPM).Impinduramatwara: dogere 360 ​​zizengurutse umurongo ni impinduramatwara.Icyerekezo kigoretse (S-icyerekezo cyangwa Z-icyerekezo): icyerekezo cyerekezo cya spiral cyakozwe mukuzenguruka umurongo mugihe umugozi ugororotse.Icyerekezo cya oblique cyerekezo cyerekezo cya S hamwe hamwe hagati yinyuguti S, ni ukuvuga icyerekezo cyiburyo cyangwa icyerekezo cyisaha.Icyerekezo kigoramye cyerekezo cya Z cyerekezo hamwe hamwe hagati yinyuguti Z, ni ukuvuga icyerekezo cyibumoso cyangwa icyerekezo cyamasaha.Isano iri hagati yo kugoreka n'imbaraga: kugoreka k'urudodo bigereranywa n'imbaraga, ariko nyuma yo kugoreka runaka, imbaraga ziragabanuka.Niba impinduramatwara ari nini cyane, impande zigoreka ziziyongera, kandi urumuri no kumva urudodo ruzaba rubi;Gutoya cyane, umusatsi no kuboko kworoshye.Ibi biterwa nuko impinduramatwara yiyongera, kurwanya amakimbirane hagati ya fibre biriyongera, kandi imbaraga zurudodo zikiyongera.Ariko, hamwe no kwiyongera kwimpinduramatwara, igice cya axial yintambara iba nto, kandi gukwirakwiza stress ya fibre imbere no hanze ntibingana, ibyo bigatuma habaho kudahuza kwa fibre.Mw'ijambo, imikorere yo kumeneka n'imbaraga z'urudodo bifitanye isano rya bugufi no kugoreka, kandi icyerekezo cyo kugoreka biterwa no gukenera ibicuruzwa na nyuma yo gutunganywa, muri rusange icyerekezo cya Z.