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Phapang ke efe pakeng tsa li-rubber mounts le selemo?

Lithaba tsa rabara le likhahla tsa selemo ke li-isolators tse peli tse fapaneng tsa vibration, phapang le eona e kholo haholo, empa karolo ea eona ke ho fokotsa ho sisinyeha, ebe khethong ea li-isolators tsa vibration, batho ba bangata ha ba tsebe ke ho reka lithapo tsa rabara kapa likhahla tsa selemo.Kahoo kajeno re tla arolelana le uena phapang lipakeng tsa bona:

Litšobotsi tsa li-rubber mounts:
1.Rubber e na le elasticity e phahameng le viscoelasticity;2. ha e bapisoa le thepa ea tšepe, rabara rekere deformation e kholo, modulus ea rekere e nyane;3. Tšusumetso ea ts'ebetso ea rabara e kholo ho feta boima bo matla, 'me ho satalla ho matla ho feta ho tsitsa ho tsitsitseng, e leng ho loketseng ho fokotsa ts'oaetso ea ts'oaetso le ho fetoha ha matla;4. Lekhalo la khatello ea kelello ke elliptic hysteresis line, eo sebaka sa eona se lekanang le matla a ho sisinyeha (damping) a fetoloa mocheso ka nako e 'ngoe le e' ngoe ea ho sisinyeha, e ka fetoloang ka mokhoa oa ho etsa foromo;5. Rubber ke thepa e sa tsitsang (karo-karolelano ea Poisson ke 0.5);6. sebopeho sa rabara se ka khethoa ka bolokolohi, boima bo ka fetoloa ka mokhoa oa ho etsa foromo, bo ka finyella litlhoko tsa litsela tse sa tšoaneng tsa ho satalla le matla;7. maqhubu a eona a tlhaho a thata ho fihlella ka tlase ho 5HZ;8. ho hanyetsa ha eona tikolohong le matla a ho fetola mocheso o phahameng o fokola, bophelo bo khutšoanyane;9. ha ho karolo e thellang, ho bonolo ho e hlokomela.

Phapano ke efe lipakeng tsa lithaha tsa rabara le lithaha tsa selemo (1)

Litšobotsi tsa li-spring mounts:
1. moralo o tlase oa maqhubu, phello e ntle ea ho itšehla thajana ea vibrate;2. ho ikamahanya le maemo ho matla ho tikoloho ea ho sebetsa, 'me e ka sebetsa ka mokhoa o tloaelehileng tikolohong ea -40℃-110℃.Karohano ea ho itšehla thajana e nepahetseng, ho itšehla thajana ho thothomelang, ho sisinyeha ha letsoalo le phetisetso ea molumo o tiileng e ea ntlafatsoa.3. Meroalo e mengata e fapaneng le ho ikamahanya le maemo ho matla.

Phapano ke efe lipakeng tsa lithaha tsa rabara le lithaha tsa selemo (2)

Ke feela ka ho utloisisa phapang pakeng tsa litšoaneleho tsa lithapo tsa rabara le likhahla tsa selemo u ka tseba hore na ke efe ho tse peli e loketseng mofuta o hlokahalang oa li-isolators tsa vibration.


Nako ea poso: Nov-02-2022