- Iko Kunoshamisa Kugona kweCarbon Fiber Yakasimbiswa Polymers.
Carbon FiberYakasimbiswa Polymer Composites (CFRP) zvinhu zvakareruka, zvakasimba zvinoshandiswa mukugadzira zvigadzirwa zvakawanda zvinoshandiswa muhupenyu hwedu hwezuva nezuva.Iri izwi rinoshandiswa kutsanangura fibre-reinforcedcomposite zvinhuiyo inoshandisa kabhoni fiber sechinhu chekutanga chechimiro chechikamu.Izvo zvinofanirwa kucherechedzwa kuti iyo "P" muCFRP inogona zvakare kumiririra "plastiki" pachinzvimbo che "polymer."
Kazhinji, CFRP macomposites anoshandisa thermosetting resins senge epoxy,polyester, kana vinyl ester.Nyangwethermoplastic resinsanoshandiswa muCFRP Composites, "Carbon Fiber Reinforced Thermoplastic Composites" inowanzoenda neyavo acronym, CFRTP macomposites.
Paunenge uchishanda nemakompositi kana mukati meiyo composites indasitiri, zvakakosha kuti unzwisise mazwi uye acronyms.Kunyanya kukosha, zvakakosha kunzwisisazvimiro zveFRP zvinosanganiswauye kugona kwekusimbisa kwakasiyana senge kabhoni fiber.
Zvivakwa zveCFRP Composites
Composite zvinhu, zvakasimbiswa nekabhoni faibha, zvakasiyana pane mamwe maFRP macomposites achishandisa zvechinyakare zvinhu zvakaita sefiberglass kana.aramid fiber.Izvo zvivakwa zveCFRP macomposites anobatsira anosanganisira:
Kurema kwakareruka:A tsikafiberglass yakasimbiswa compositekushandisa girazi faibha ine faibha ye70% yegirazi (huremu hwegirazi / huremu hwese), huchawanzo kuve nehupamhi hwe .065 pounds per cubic inch.
Zvichakadaro, mubatanidzwa weCFRP, une huremu hwefayibha 70% yakafanana, inogona kunge iine density ye.055 pounds per cubic inch.
Kuwedzera Simba:Haisi chete kabhoni fiber composites yakareruka huremu, asi maCFRP macomposites akasimba zvakanyanya uye akaomarara pachikamu chehuremu.Izvi ndezvechokwadi kana uchienzanisa kabhoni fiber composites kune girazi fiber, asi zvakatonyanya kana zvichienzaniswa nesimbi.
Semuenzaniso, mutemo wakanaka wechigunwe kana uchienzanisa simbi neCFRP composites ndeyekuti kabhoni fiber chimiro chesimba rakaenzana kazhinji inorema 1/5 yesimbi.Unogona kufungidzira kuti sei makambani emotokari ari kuongorora achishandisa kabhoni fiber panzvimbo yesimbi.
Kana tichienzanisa ma CFRP macomposites nealuminium, imwe yesimbi dzakareruka dzakashandiswa, fungidziro yakajairwa ndeyekuti chimiro chealuminium chesimba rakaenzana chingangorema 1.5 nguva yeiyo kabhoni fiber chimiro.
Zvechokwadi, pane zvakawanda zvakasiyana-siyana zvinogona kuchinja kuenzanisa uku.Giredhi uye mhando yezvinhu zvinogona kunge zvakasiyana, uye nemakompositi, iyokugadzira nzira, fiber architecture, uye kunaka kunoda kuverengerwa.
Kuipa kweCFRP Composites
Mutengo:Kunyangwe zvinoshamisa zvinhu, pane chikonzero nei kabhoni fiber isingashandiswe mune yega yega application.Parizvino, maCFRP macomposites anodhura-anorambidza muzviitiko zvakawanda.Zvichienderana nemamiriro ezvinhu emisika yemazuva ano (kupa uye kudiwa), rudzi rwekabhoni fiber (aerospace vs. commercial grade), uye fiber tow size, mutengo we carbon fiber unogona kusiyana zvakanyanya.
Raw kabhoni fiber pamutengo-pa-paundi nheyo inogona kuva chero pakati pe5-nguva kusvika 25-nguva inodhura kupfuura fiberglass.Uku kusaenzana kwakatokura kana tichienzanisa simbi neCFRP macomposites.
Conductivity:Izvi zvinogona kuve zviri zviviri mukana kune kabhoni fiber composites, kana kukanganisa zvinoenderana nekushandisa.Carbon fiber inofambisa zvakanyanya, nepo girazi fiber inodzivirira.Vazhinjizvikumbiro zvinoshandisa girazi fiber, uye haigone kushandisa kabhoni fiber kana simbi, zvakanyanya nekuda kweiyo conductivity.
Semuenzaniso, muindasitiri yezvishandiso, zvigadzirwa zvakawanda zvinodiwa kushandisa girazi fibers.Icho zvakare chimwe chezvikonzero nei manera anoshandisa girazi fiber semanera njanji.Kana fiberglass ladder yaizosangana netambo yemagetsi, mikana ye electrocution yakaderera zvikuru.Izvi hazvingave zvakadaro neCFRP ladder.
Kunyangwe mutengo weCFRP macomposites uchiri wakakwira, kufambira mberi kwetekinoroji mukugadzira kuri kuenderera mberi kubvumidza zvigadzirwa zvinodhura.Tine tarisiro, muhupenyu hwedu, tichakwanisa kuona inodhura-inoshanda kabhoni fiber inoshandiswa mumhando dzakasiyana dzevatengi, maindasitiri, uye emotokari application.
Nguva yekutumira: 10-02-23