Zodabwitsa-zoyamwa Ma Rubber bladders

The shock-chikhodzodzo cha rabara chomwe chimayamwa nthawi zambiri chimatanthawuza mphira ngati chinthu chotanuka mkati, chomwe chimatsekeredwa mu chigoba (kawirikawiri silinda yachitsulo) ndi kuyamwa ndikuchepetsa mphamvu yakugwedezeka kudzera mukusintha kwake kotanuka.

Mfundo yochepetsetsa imachokera makamaka pa mawonekedwe apadera a rabara:

Elastic deformation imatenga mphamvu:Ikakhudzidwa ndi kukhudzidwa kwakunja kapena kugwedezeka, thupi la mphira lamkati limakanikizana, kumeta ubweya, kapena kupindika, kutembenuza mphamvu ya kinetic kukhala mphamvu yotanuka ya rabara.

Makhalidwe owononga amawononga mphamvu:Rubber ndi chinthu chopangidwa ndi viscoelastic chomwe chimapangitsa kukangana kwakukulu kwamkati pakati pa unyolo wa mamolekyulu panthawi yakusintha mobwerezabwereza, kutembenuza mphamvu zake zambiri zotanuka (pafupifupi 60% kapena kupitilira apo) kukhala mphamvu ya kutentha ndikutaya mumlengalenga. Njira imeneyi ndi yonyowa, yomwe ndi chinsinsi cha kuyamwitsa kodabwitsa.

Kutulutsa mphamvu:The otsala mphamvu pang`onopang`ono anamasulidwa mu mawonekedwe zotanuka kuchira, potero kupewa okhwima zimakhudza.

Mwachidule, zili ngati kumenya labala wandiweyani, wapamwamba kwambiri-ndi mphamvu. Mphamvu zanu zambiri zimadyedwa ndi kupunduka ndi kukangana kwamkati kwa mphira, m'malo mobwezera zonse.

Mapangidwe a mphira-yomwe amayamwa mphira wamkati amasiyanasiyana kuti agwirizane ndi kupsinjika kosiyana komanso kuchepa kwa malo:
Mtundu wa lining:

• Kapangidwe kake: Mtundu wofala kwambiri uli ngati mawondo a rabala, nthawi zambiri amakhala ndi tsinde lachitsulo mkati ndi manja achitsulo kunja, ndi mphira wosanjikiza ndi womangidwa pakati pa ziwirizo.
• Mfundo yogwirira ntchito: Imadalira makamaka kumeta ubweya wa ubweya ndi kupindika kwa mphira wosanjikiza wa rabara kuti ipereke mayamwidwe odabwitsa komanso kubisa.
• Ntchito: Magalimoto kuyimitsidwa kulamulira mkono, kuyimitsidwa injini, stabilizer bala cholumikizira ndodo, etc.

Mtundu wa block/mtundu wa block:

• Kapangidwe kake: Wopangidwa ndi midadada yambiri yolimba kapena yopanda dzenje yotundidwa kapena kuphatikiziridwa kuti ipangike mokulirapo komanso kuti{0}}kuchuluke.
• Mfundo yogwirira ntchito: makamaka yochokera kupsinjika mapindikidwe.
• Ntchito: Large zida m'munsi, akasupe wothandiza kwa njanji zoyendera galimoto bogies, etc.

Mtundu wa mkono wopotoka:

• Kapangidwe: Zapangidwa mwapadera kuti zizitha kupirira nthawi zopumira.
• Ntchito: Kuyimitsidwa kwa injini yamagalimoto (kuletsa kupotoza kwa injini), mfundo za hinge zosiyanasiyana.

Ubwino:

• High damping: Kuchita kwake kwachilengedwe ndikwabwino kwambiri, komwe kumatha kupondereza matalikidwe a resonance ndikuyamwa mphamvu popanda kufunikira kwa zida zowonjezera.
• Kuuma kwa njira zitatu kungapangidwe: Posintha mawonekedwe a rabara, mawonekedwe amkati, ndi mawonekedwe a geometric, kuuma kwake ndi mawonekedwe mumayendedwe a radial, axial, ndi torsional akhoza kupangidwa paokha.
• Palibe kukonza kofunikira: Monga gawo la msonkhano wotsekedwa, ukangoikidwa, nthawi zambiri sufuna kukonzedwa nthawi yonse ya moyo wake.
• Kutsekereza magetsi: Rubber ndi insulator yabwino yomwe ingalepheretse kupanga mabwalo amagetsi (electrocorrosion) pakati pa zigawo zachitsulo.
• Zokwera mtengo-zogwira ntchito: Pazofuna zazing'ono ndi zapakatikati-zomayamwa modzidzimuka, ndizotsika mtengo komanso zophatikizika kusiyana ndi makina a pneumatic.

malire:

• Higher natural frequency: Compared to air springs, air springs have higher stiffness and typically have a higher natural frequency (>5Hz), koma machitidwe awo popatula-ma frequency ang'onoang'ono vibrations sali bwino ngati akasupe a mpweya.
• Kukula ndi Kukalamba: Mpira umayamba kuyenda pang'onopang'ono (kupindika kosatha) pansi pa-zolemetsa kwa nthawi yaitali, ndipo zinthu zake zimakalamba pang'onopang'ono chifukwa cha kutentha, ozoni, girisi, ndi cheza cha ultraviolet.
• Kusasinthasintha kwa magwiridwe antchito: Kuchita kwake kumakhudzidwa kwambiri ndi kutentha, kumakhala kovutirapo pa kutentha kochepa komanso kofewa pa kutentha kwakukulu, ndipo mawonekedwe ake ochepetsetsa amasinthanso.

The shock-chikhodzodzo cha rabara ndichothandiza kwambiri ndipo chimagwiritsidwa ntchito kwambiri-chimayamwa chapakati chomwe chimagwira ntchito motengera momwe zinthu zilili. Imadya mphamvu kudzera mu viscoelasticity ya mphira ndipo yakhala "yolumikizana" ndi "khushoni" yofunikira pamakina amakono ndi zoyendera chifukwa cha mawonekedwe ake osavuta komanso magwiridwe antchito odalirika. Pamene chosowa chanu ndi kupondereza kugwedezeka kwapakati mpaka kumtunda kwafupipafupi, kuyamwa mphamvu, ndipo osafuna kusintha pafupipafupi, msonkhano wochititsa mantha wokhala ndi mphira wamkati wamkati nthawi zambiri umakhala yankho lomwe limakondedwa.

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