G nigice gikunze gukoreshwa mugusobanura amplitude yaMotorshamwe na resonator ya resonator. Yerekana kwihuta kubera uburemere, bugera kuri metero 9.8 kumasegonda ya kabiri (m / s²).
Iyo tuvuze urwego rwinyeganyeza rwa 1g, bivuze ko amplitude ya vibisi ihwanye nimyumvire yimyumvire yikintu kubera uburemere. Iri gereranya riradufasha kumva ubukana bwa vibire hamwe nibishobora kuba kuri sisitemu cyangwa gusaba.
Ni ngombwa kumenya ko g ari inzira yo kwerekana amplitude ya vibisi, irashobora kandi gupimwa mubindi bice nka metero kuringaniza (m / s²), bitewe na Ibisabwa cyangwa ibisabwa. Nubwo bimeze bityo, ukoresheje g nkigice gitanga ingingo isobanutse kandi ifasha abakiriya gusobanukirwa urwego rwa vibasiyo muburyo bukwiye.
Niyihe mpamvu yo kudakoresha kwimura (MM) cyangwa imbaraga (n) nkigipimo cyo guhuzagurika?
Motorsmubisanzwe ntabwo bikoreshwa wenyine. Bakunze kwinjizwa muri sisitemu nini hamwe na masa. Gupima amplitude yo kunyeganyega, dushyira moteri kuri misa izwi kandi tugakoresha yihuta kugirango dukusanye amakuru. Ibi biduha ishusho isobanutse yibiranga muri rusange bya sisitemu, hanyuma tugereranya muburyo busanzwe bwibiranga igishushanyo.
Imbaraga zikoreshwa na moteri ya vibration zigenwa nibigereranyo bikurikira:
$$ f = m \ inshuro r \ inshuro \ omega ^ {2} $$
.
Twabibutsa ko imbaraga zikomeye za moteri zirengagiza ingaruka za misa. Kurugero, ikintu kiremereye gisaba imbaraga nyinshi kubyara urwego rumwe rwihuta nkikintu gito kandi cyoroshye. Niba rero ibintu bibiri bikoresha moteri imwe, ikintu kiremereye kizanyeganyega kuri amplitude mato menshi, nubwo moto itanga imbaraga zimwe.
Ikindi kintu cya moteri ni vibration inshuro:
$$ f = \ frac {moteri \: umuvuduko \ :( rpm)} {60} $$
Kwimurwa byatewe no kunyeganyega bigira ingaruka kubijyanye no kunyeganyega. Mu gikoresho cyo kunyeganyega, ingabo zikora mu magare kuri sisitemu. Kuri buri mbaraga zose zikoreshwa, hariho imbaraga zingana kandi amaherezo ziyihagarika. Iyo inshuro zo kunyeganyega ari hejuru, igihe kiri hagati yibintu byimbaraga zihanganye bigabanuka.
Kubwibyo, sisitemu ifite umwanya muto wo kwimurwa mbere yuko imbaraga zidahanganye zihagarika. Byongeye kandi, ikintu kiremereye kizagira kwimurwa gito kuruta ikintu cyoroshye mugihe gikorerwa imbaraga zimwe. Ibi bisa ningaruka zavuzwe haruguru zijyanye n'imbaraga. Ikintu kiremereye gisaba imbaraga nyinshi kugirango ugere ku kwimurwa kimwe nkikintu cyoroshye.
Twandikire
Ikipe yacu irashobora gutanga inkunga nubufasha hamweAmashanyarazi ya Vioribicuruzwa. Twumva ko gusobanukirwa, kwerekana, kwemeza no guhuza ibicuruzwa bya moteri mugushiramo ibyifuzo byanyuma birashobora kuba bigoye. Dufite ubumenyi nubuhanga bwo gufasha kugabanya ingaruka zijyanye nigishushanyo mbonera, inganda no gutanga. Menyesha ikipe yacu uyumunsi kugirango tuganire kubyo bakeneye bifitanye isano na moteri no gushaka igisubizo gihuye nibisabwa. Turi hano kugirango dufashe.
Baza impuguke zawe
Turagufasha kwirinda imitego yo gutanga ubuziranenge no guha agaciro moteri ya mikoro ikeneye ibikenewe, ku gihe no ku ngengo yimari.
Igihe cyohereza: Nov-17-2023
