Litšobotsi le ts'ebeliso e atileng ea lihlahisoa tsa ho monya rabara
Tšobotsi ea rabara ke hore e na le elasticity e phahameng le viscosity e phahameng.Elasticity ea eona e hlahisoa ke liphetoho tsa conformational tsa limolek'hule tse kobehileng, 'me litšebelisano pakeng tsa limolek'hule tsa rabara li ka sitisa ho tsamaea ha liketane tsa limolek'hule, kahoo li bontša litšobotsi tsa viscosity, tse lebisang ho se leka-lekaneng pakeng tsa khatello ea kelello le khatello.
Sebopeho sa limolek'hule tse kobehileng tsa rabara le matla a mahareng a fokolang lipakeng tsa limolek'hule li fa thepa ea rabara thepa e ikhethang ea viscoelastic, e hlahisang ts'ebetso e ntle haholo ea ho monya ho ts'oenyeha, ho kenya molumo le ho thiba.
Li-rubber shock absorbers hangata li bitsoa li-rubber shock absorbers.Ho na le mefuta e mengata ea li-absorber tsa rabara, tse ka aroloa ka mofuta oa compression, mofuta oa shear, mofuta oa torsional, mofuta oa phello, le mofuta oa lebasetere ho latela matla a bona a ho sisinyeha.Ka nts'etsopele ea thekenoloji, ho na le mefuta e mengata ea li-rubber shock absorbers, 'me likopo tsa tsona li ntse li eketseha le ho feta.
Likarolo tsa rabara li sebelisoa haholo bakeng sa ho arola ho thothomela le litšusumetso tse monyang ka lebaka la litšobotsi tsa tsona tsa hysteresis, damping, le deformation e kholo e fetohang.
Sebopeho sa rabara haholo-holo se entsoe ka likarolo tsa sebopeho sa ketane ea macromolecular, boima ba limolek'hule le kabo ea eona, le sebopeho sa naha se kopaneng.
Har'a tsona, litaba tsa liketane tsa isoprene macromolecular ka rabara ea tlhaho li feta 97%, 'me li na le likarolo tsa lik'hemik'hale tse kang aldehyde le lihlopha tsa epoxy.Liketane tsena tsa macromolecular li sebetsa ebile li na le thepa ea 'mele le ea lik'hemik'hale joalo ka elasticity, insulation, ho hanyetsa metsi le polasetiki.
Ka mor'a phekolo e nepahetseng, rabara e boetse e na le litšobotsi tse kang oli, asiti, khanyetso ea alkali, ho hanyetsa mocheso, ho hanyetsa serame, ho hatella le ho hanyetsa ho apara ha bohlokoa.Ka hona, li-absorber tsa rabara ha li na feela mefuta e mengata ea likopo, empa hape li ka fokotsa ho sisinyeha ka katleho.
Li-pads tse thibelang li-rubber li batla li loketse libaka tsohle tsa mosebetsi, kaha li ka fokotsa tšilafalo ea lerata ho isa bohōleng bo itseng 'me tsa fa basebetsi sebaka sa ho sebetsa se lumellanang haholoanyane.
Ntlha ea pele, e loketse baetsi ba lisebelisoa tse kholo.Ha ho etsoa lisebelisoa tse kholo, likarolo tse fapaneng li tlameha ho sebelisoa.Ha u sebelisa lisebelisoa bakeng sa ho sebetsa le ho hlahisa, ho ka 'na ha e-ba le lerata le leholo le ho sisinyeha.
Hangata, rabara e sebelisoa e le thepa e ka sehloohong e tala 'me lihlahisoa tse nang le boima bo fapaneng li etsoa ho latela litlhoko tse fapaneng tsa khatello ea static.Ha e le hantle, sebopeho sa "rabara shock absorber pad" se ka boela sa ba le tšusumetso e itseng molemong oa ho itšehla thajana.Mechini e meholo le e menyenyane e na le litlhoko tse sebetsang tsa ho monya le ho itšehla thajana lits'ebetsong tse sebetsang.
Ha u ahlola boleng, ke habohlokoa ho qala ka lintlha le ho bona hore na ke lisebelisoa tsa mofuta ofe tse sebelisoang sehlahisoa sena.Lihlahisoa tse ling li sebelisa thepa ea tšepe e sa hloekang, e nang le bothata bo botle le matla, le elasticity e loketseng.Ho ahlola boleng ba li-shock absorbers ho itšetlehile ka mokhoa.Le hoja thepa e tala e le ea bohlokoa, theknoloji ea tlhahiso le eona e bohlokoa.
Ho hlahlobisisa li-pads tse thibelang li-rubber ho tloha ka pono ea sebopeho le thepa
Tharollo ea boleng bo phahameng bakeng sa tlhahiso e kholo ea vibrate e tla amohela melao-motheo e 'meli: e' ngoe ke ho laola ho hlahisa lerata la tikoloho, 'me e' ngoe ke ho monya lerata la tikoloho.Ho laola lerata la tikoloho ke mokhoa o atlehang, 'me li-absorber tsa rabara li ka kenngoa ka har'a thepa e kholo ho laola ka katleho li-decibel tsa lerata.Ehlile, ho boetse ho na le batho ba bangata ba sebelisang lisebelisoa tse monyang molumo ka kotloloho.Lefapheng la indasteri, batho ba sebelisa lisebelisoa tse fapaneng tse kholo, 'me ha lisebelisoa tse kholo li hlaha, li tla hlahisa lerata.Ka linako tse ling batho ba lokisitse katleho ea thepa, empa e ntse e se na thuso hobane thepa e kholo e atisa ho thothomela, 'me ho thothomela ho amana haufi-ufi le lerata.
Ho monya lerata, ho fokotsa tšilafalo ea lerata, le ho hloekisa tikoloho ea tlhahiso ea indasteri ka katleho ntle le ho baka tšitiso.Ka thuso ea li-pads tse thibelang li-rabara, mesebetsi e fapaneng ea tlhahiso ea indasteri e tla phethoa haholo, e leng thepa e thusang e batlang e le litšenyehelo.Ka ho ntlafatsa ts'ebetso, sebaka sa kopo se fetohile se fapaneng haholo.
Nako ea poso: Mar-25-2024
