Iimpawu kunye nokusetyenziswa okubanzi kweemveliso zokufunxa irabha!

Iimpawu kunye nokusetyenziswa okubanzi kweemveliso zokufunxa irabha

Uphawu lwerabha kukuba ine-elasticity ephezulu kunye ne-viscosity ephezulu.I-elasticity yayo iveliswa lutshintsho oluhambelanayo lweeamolekyuli ezigobileyo, kwaye ukusebenzisana phakathi kweamolekyu zerabha kunokuthintela ukuhamba kwamatyathanga eemolekyuli, ngaloo ndlela kubonisa iimpawu ze-viscosity, ezikhokelela ekungalinganini phakathi koxinzelelo kunye noxinzelelo.

Ubume obugobileyo bemolekyuli yerabha kunye namandla esibini abuthathaka phakathi kweemolekyuli zinika imathiriyeli yerabha ekhethekileyo yeepropathi ze-viscoelastic, ezikhokelela ekusebenzeni okugqwesileyo kumothuko wokufunxa, ukugquma isandi, kunye nokuphazamisa.

Izixhobo zokufunxa irabha zidla ngokubizwa ngokuba zizixhobo zokufunxa irabha.Kukho iintlobo ezininzi ze-rubber shock absorbers, ezinokuthi zohlulwe zibe luhlobo loxinzelelo, uhlobo lwe-shear, uhlobo lwe-torsional, uhlobo lwempembelelo, kunye nohlobo lwe-hybrid ngokusekelwe kumandla abo e-seismic.Ngophuhliso lwetekhnoloji, kukho iintlobo ezininzi ze-rubber shock absorbers, kwaye izicelo zabo nazo ziya zisanda.

Amalungu erabha asetyenziswa ngokubanzi ukwahlula ukungcangcazela kunye neempembelelo ezifunxayo ngenxa yeempawu zazo ze-hysteresis, ukumanzisa, kunye nokuguqulwa kokuguqulwa okukhulu.

Ubume berabha ubukhulu becala buqulunqwe ziiyunithi zesakhiwo se-macromolecular chain, ubunzima bemolekyuli kunye nokuhanjiswa kwayo, kunye nesakhiwo sombuso esidibeneyo.

Phakathi kwabo, umxholo we-isoprene macromolecular chain in rubber yendalo idlula i-97%, kwaye inezakhiwo zeekhemikhali ezifana ne-aldehyde kunye namaqela e-epoxy.La matyathanga e-macromolecular ayasebenza kwaye aneempawu zomzimba kunye neekhemikhali ezinje nge-elasticity, insulation, ukumelana namanzi, kunye neplastiki.

Emva konyango olufanelekileyo, irabha ikwaneempawu ezifana neoyile, iasidi, ukuxhathisa kwealkali, ukumelana nobushushu, ukumelana nokubanda, ukucinezelwa, kunye nokuxhathisa okuxabisekileyo.Ngoko ke, i-rubber shock absorbers ayinayo kuphela uluhlu olubanzi lwezicelo, kodwa inokunciphisa ngokufanelekileyo i-vibration.

Iipads ze-rubber shock absorber ziphantse zilungele zonke iindawo zokusebenza, njengoko zinokunciphisa ungcoliseko lwengxolo ukuya kumlinganiselo othile kwaye zinike abasebenzi indawo yokusebenza ehambelanayo.

Okokuqala, ifanelekile kubenzi bezixhobo ezinkulu.Xa kusenziwa izixhobo ezinkulu, kufuneka kusetyenziswe izinto ezahlukeneyo.Xa usebenzisa izixhobo zokusebenza kunye nokuveliswa, inani elikhulu lengxolo kunye nokungcangcazela kunokukhutshwa.

Ngokuqhelekileyo, irabha isetyenziswa njengeyona nto iphambili ekrwada kwaye iimveliso ezinobunzima obahlukeneyo zenziwe ngokweemfuno ezahlukeneyo zoxinzelelo lwestatic.Ngokuqinisekileyo, imilo ye-rubber shock absorber pad nayo ingaba nefuthe elithile kwisiphumo sokuzihlukanisa.Bobabini oomatshini abakhulu nabancinci baneemfuno ezisebenzayo zokufunxa ukothuka kunye nokubekwa bodwa kwizicelo ezibonakalayo.

Xa ugweba umgangatho, kubalulekile ukuqala ngeenkcukacha kwaye ubone ukuba luhlobo luni lwezinto ezisetyenziswayo kule mveliso.Ezinye iimveliso zisebenzisa imathiriyeli yentsimbi engatyiwayo, enokuqina okuhle kunye nokomelela, kunye nokunwebeka okufanelekileyo.Ukugweba umgangatho wee-absorbers ezothusayo kuxhomekeke kubuchule.Nangona izinto eziluhlaza zibalulekile, iteknoloji yokuvelisa nayo ibalulekile.

Ukuhlalutya i-rubber shock absorber pads ngokwembono yokuma kunye nezinto eziphathekayo

Isisombululo esikumgangatho ophezulu wemveliso enkulu yokungcangcazela siya kwamkela imigaqo emibini: enye kukulawula ukuveliswa kwengxolo yokusingqongileyo, kwaye enye kukufumana ingxolo yokusingqongileyo.Ukulawula ingxolo yokusingqongileyo yindlela esebenzayo, kunye nezixhobo zokufunxa irabha zinokufakwa ngaphakathi kwesixhobo esikhulu ukulawula ngempumelelo iidecibels zengxolo.Kakade ke, kukho abantu abaninzi abasebenzisa ngokuthe ngqo izixhobo zokufunxa isandi.Kwicandelo lemizi-mveliso, abantu ngokuqinisekileyo basebenzisa izixhobo ezahlukahlukeneyo ezinkulu, kwaye xa kuvela izixhobo ezikhulu, ziya kuvelisa ingxolo.Ngamanye amaxesha abantu baye bahlengahlengisa ukusebenza kakuhle kwezixhobo, kodwa ayisenamsebenzi kuba izixhobo ezikhulu zihlala zingcangcazela, kwaye ukungcangcazela kunxulumene ngokusondeleyo nengxolo.

Ufunxa ingxolo ngokusisiseko, unciphise ungcoliseko lwengxolo, kwaye ucoce ngempumelelo imekobume yemveliso yemizi-mveliso ngaphandle kokubangela ukuphazamiseka.Ngoncedo lwerabha yokutsala i-absorber pads, imisebenzi eyahlukeneyo yemveliso yemizi-mveliso iya kugqitywa kakhulu, nto leyo iyimpahla encedisayo enexabiso eliphantsi.Ngokuphucula ukusebenza, intsimi yesicelo iye yahluka kakhulu.