Shock - gukuramo Rubber Bladders

Ihungabana - gukurura uruhago rusanzwe rwerekeza kuri reberi nkibintu byimbere byimbere, bifunze mugikonoshwa (mubisanzwe silinderi yicyuma) kandi bigakurura kandi bigahuza imbaraga zinyeganyeza binyuze muburyo bwa elastique.

Ihame ryo gusiba rishingiye ahanini kumiterere yihariye ya reberi:

Ihinduka rya Elastike rikurura imbaraga:Iyo ikozwe ningaruka zo hanze cyangwa kunyeganyega, umubiri wimbere wimbere uhura nogusenyuka, kogosha, cyangwa guhindagurika kwa torsion, bigahindura imbaraga za kinetic mumbaraga zidasanzwe za reberi.

Ibiranga kugabanya gukoresha ingufu:Rubber ni ibikoresho bya viscoelastique bitera ubushyamirane bukabije bwimbere hagati yiminyururu ya molekile mugihe cyo guhindura ibintu inshuro nyinshi, bigahindura ingufu nyinshi zayo zoroshye (hafi 60% cyangwa zirenga) mumbaraga zubushyuhe no kuyikwirakwiza mukirere. Iyi nzira iragabanuka, nurufunguzo rwo kwinjiza ibintu.

Kurekura ingufu:Ingufu zisigaye zirekurwa buhoro buhoro muburyo bwo gukira byoroshye, bityo birinda ingaruka zikomeye.

Muri make, ni nko gukubita umubyimba mwinshi, muremure - ubuziranenge hamwe nimbaraga. Imbaraga zawe nyinshi 'ziribwa' no guhindura no guterana imbere kwa reberi, aho kuyisubiza inyuma.

Igishushanyo mbonera cyo guhungabana - gukuramo reberi y'imbere iratandukanye kugirango ihuze nuburyo butandukanye bwo guhangayika no kugabanya umwanya:
Ubwoko bw'imirongo:

• Imiterere: Ubwoko bukunze kugaragara ni nka reberi ya reberi, mubisanzwe ifite icyuma cyimbere imbere hamwe nicyuma cyuma hanze, hamwe na reberi yometseho kandi ihujwe hagati yombi.
• Ihame ry'akazi: Rishingiye cyane cyane ku guhindagura imisatsi no guhindagurika kwa rebero kugira ngo itangwe no gukubitwa.`
• Gusaba: Guhagarika ibinyabiziga bigenzura, guhagarika moteri, umurongo wa stabilisateur uhuza inkoni, nibindi.

Guhagarika ubwoko / ubwoko bwateganijwe:

• Imiterere: Igizwe nibice byinshi bikomeye cyangwa bidafunguye bya reberi byegeranye cyangwa bihujwe kugirango bitange ihinduka ryinshi nuburemere - ubushobozi bwo gutwara.
• Ihame ryakazi: Ahanini rishingiye kuri compression deformation.
• Gusaba: Ibikoresho binini, amasoko yingoboka ya gari ya moshi zitwara abagenzi, nibindi.

Ubwoko bw'amaboko bugoretse:

• Imiterere: Byagenewe byumwihariko kwihanganira ibihe bya torsional.
• Porogaramu: Guhagarika moteri yimodoka (kugabanya moteri ihindagurika), ingingo zitandukanye.

Ibyiza:

• Damping yo hejuru: Igikorwa cyacyo cyo gusiba ni cyiza, gishobora guhagarika neza amplitude ya resonance kandi igakurura ingaruka bitabaye ngombwa ko hongerwaho izindi.
• Ibice bitatu byerekezo birashobora gushushanywa: Muguhindura formula ya reberi, imiterere yimbere, nuburyo bwa geometrike, gukomera kwayo nibiranga mubyerekezo bya radiyo, axial, na torsional birashobora gutegurwa byigenga.
• Nta kubungabunga bisabwa: Nkigice cyinteko ifunze, iyo imaze gushyirwaho, mubisanzwe ntabwo isaba kubungabungwa mubuzima bwayo.
• Gukwirakwiza amashanyarazi: Rubber ninzitizi nziza ishobora gukumira ishingwa ryumuriro wamashanyarazi (electrocorrosion) hagati yibyuma.
• Igiciro kinini - gukora neza: Kubito bito n'ibiciriritse - binini bikenerwa no gukurura ihungabana, ni ubukungu kandi bworoshye kuruta sisitemu ya pneumatike yuzuye.

aho bigarukira:

• Higher natural frequency: Compared to air springs, air springs have higher stiffness and typically have a higher natural frequency (>5Hz), ariko imikorere yabo mukwitandukanya hasi - inshuro zinyeganyega za micro ntabwo ari nziza nkamasoko yumwuka.
• Kuzunguruka no gusaza: Rubber ikora kunyerera (deformasiyo ihoraho) munsi yimitwaro miremire -, kandi imitungo yayo igenda isaza buhoro buhoro bitewe nubushyuhe, ozone, amavuta, nimirasire ya ultraviolet.
• Imikorere idahwitse: Imikorere yayo yunvikana cyane nubushyuhe, igakomera kubushyuhe buke kandi yoroshye kubushyuhe bwo hejuru, kandi imiterere yayo yo kugabanuka nayo irahinduka.

Ihungabana - gukuramo uruhu rwa rubber ni ubukungu bukora neza kandi bukoreshwa cyane - gukuramo ibice byingenzi bikora bishingiye kubiranga ibintu ubwabyo. Ikoresha ingufu binyuze muri viscoelasticitike ya reberi kandi yabaye "ingirakamaro" na "umusego" mu mashini zigezweho no gutwara abantu kubera imiterere yoroshye n'imikorere yizewe. Mugihe ibyo ukeneye ari uguhagarika hagati yinyeganyeza zinyeganyega, gukuramo ingaruka, kandi ntibisaba ko uhinduka kenshi, guteranya imashini itera hamwe na reberi yimbere niwo muti watoranijwe.

Ibirangantego: guhungabana - gukuramo ibibyimba bya rubber, Ubushinwa guhungabana - gukuramo ibibyimba bya rubber, abatanga ibicuruzwa, uruganda