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Hunhu hwezvinhu zvakasanganiswa hunonyanya kudzorwa nefibers. Izvi zvinoreva kuti kana resin nefibers zvabatanidzwa, hunhu hwazvo hwakafanana zvikuru nehunhu hwefibers imwe neimwe. Data rekuyedza rinoratidza kuti zvinhu zvakasimbiswa nefiber ndizvo zvinotakura mutoro wakawanda. Saka, kusarudza machira kwakakosha pakugadzira zvivakwa zvakasanganiswa.

Tanga maitiro acho nekusarudza rudzi rwekusimbisa runodiwa muprojekiti yako. Vagadziri vanowanzo sarudza kubva pazvinhu zvitatu zvinozivikanwa zvekusimbisa: girazi fiber, kabhoni fiber uye Kevlar® (aramid fiber). Magirazi fiber anowanzo kuve sarudzo yechinangwa chakajairika, nepo kabhoni fibers ichipa kuomarara kwakanyanya uye Kevlar® inodzivirira kukwesha zvakanyanya. Rangarira kuti mhando dzemachira dzinogona kusanganiswa muma laminates kuti dzigadzire ma hybrid stacks ane mabhenefiti ezvinhu zvinopfuura chimwe chete.

Kana wangosarudza muunganidzwa wemachira, sarudza huremu nemaitiro ekuruka zvinoenderana nezvinodiwa nebasa rako. Kana jira rakareruka, zviri nyore kuripfekedza pamusoro penzvimbo dzakakombama zvakanyanya. Zvishoma zvinoshandisawo resin shoma, saka laminate yese inoramba yakareruka. Machira paanorema, anova asingachinjiki zvakanyanya. Huremu hwepakati hunoramba hwakakwana hwekufukidza makomba mazhinji, uye anobatsira zvakanyanya kusimba kwechikamu chacho. Haadhure zvakanyanya uye anogadzira zvinhu zvakasimba uye zvakareruka zvekushandisa mumotokari, mugungwa uye mumaindasitiri. Makomba akarukwa zvinhu zvinorema zvinowanzoshandiswa mukuvaka ngarava nekugadzira chakuvhuvhu.

Magadzirirwo ejira anoonekwa semagadzirirwo aro. Sarudza kubva mumhando nhatu dzinoshandiswa pakuruka: plain, satin uye twill. Mhando dzemagadzirirwo ejira dzakapfava ndidzo dzakachipa uye dzisingachinjiki zvakanyanya, asi dzinobatana zvakanaka kana dzachekwa. Kubatanidza shinda kakawanda kunoderedza simba remagadzirirwo ejira akapfava, kunyangwe zvichiri kukwana kune ese kunze kwekushandisa kwepamusoro-soro.

Kuruka kweSatin neTwill kwakapfava uye kwakasimba kupfuura kuruka kweplain. Mukuruka kweSatin, shinda imwe yeweft inoyangarara pamusoro peimwe shinda nhatu kusvika kune nomwe dzewarp uye yobva yasonwa pasi peimwe. Mumhando iyi yekuruka yakasununguka, shinda yacho inoshanda kwenguva yakareba, ichichengetedza simba repfungwa refiber. Kuruka kweTwill kunoita kuti pave nekuwirirana pakati pesatin netsika dzakajeka, nemhedzisiro yekushongedza herringbone inowanzo dikanwa.

Zano reTekinoroji: Kuti jira riwedzere kuchinjika, richeke kubva pamupumburu nekona yemadhigirii makumi mana nemashanu. Kana rikachekwa nenzira iyi, kunyange machira akaomarara anopenya zviri nani pamusoro pechimiro charo.

Kusimbiswa kweFiberglass

Fiberglass ndiyo hwaro hweindasitiri yezvekugadzira zvinhu zvakasiyana-siyana. Yave ichishandiswa mumabasa akawanda ezvekugadzira zvinhu zvakasiyana-siyana kubvira kuma1950 uye hunhu hwayo hwepanyama hunonzwisiswa zvakanaka. Fiberglass yakareruka, ine simba rekumanikidza uye rinorema, inogona kutsungirira kukuvara uye mitoro inotenderera, uye iri nyore kubata.

Fiberglass ndiyo inonyanya kushandiswa pazvinhu zvese zviripo. Izvi zvinokonzerwa nekuti inodhura zvishoma uye ine hunhu huri pakati nepakati. Fiberglass yakanaka kumapurojekiti ezuva nezuva uye zvikamu zvisingade simba rakawanda rekuwedzera jira refiber.

Kuti fiberglass iwedzere simba rayo, inogona kushandiswa ne epoxy uye inogona kugadziriswa uchishandisa nzira dzakajairwa dzekunamisa. Yakanakira kushandiswa muindasitiri yemotokari, yemugungwa, yekuvaka, yemakemikari neyendege, uye inowanzoshandiswa mumitambo.

Kusimbiswa kweKevlar®

Kevlar® yaive imwe yefiber dzekutanga dzakagadzirwa nesimbi dzakasimba dzakasimba kuti dzigamuchirwe muindasitiri yepurasitiki dzakasimba dzakasimba (FRP). Kevlar® yemhando yepamusoro yakareruka, ine simba rakanyanya rekudhonza, uye inoonekwa seisingakuvadzi uye inodzivirira kukuvadzwa. Mashandisirwo akajairika anosanganisira mahudyu akareruka akadai semakayak nemacanoes, mapaneru efuselage endege nemidziyo yekumanikidza, magirovhosi anodzivirira kuchekwa, body armor, nezvimwewo. Kevlar® inoshandiswa nema epoxy kana vinyl ester resins.

Kusimbiswa kweCarbon Fiber

Kabhoni fiber ine kabhoni inopfuura 90% uye ine simba guru rekumanikidza muindasitiri yeFRP. Kutaura zvazviri, ine simba guru rekumanikidza uye rekuchinjika muindasitiri. Mushure mekugadzirisa, mafiber aya anosanganiswa kuti agadzire zvinhu zvinosimbisa kabhoni fiber zvakaita semachira, madhonza, nezvimwewo. Kabhoni fiber inosimbisa inopa simba rakawanda uye kuomarara, uye inowanzo kudhura kupfuura mamwe mafiber reinforcements.

Kuti kabhoni fiber iwedzere simba rayo, inofanira kushandiswa ne epoxy uye inogona kugadziriswa uchishandisa nzira dzakajairwa dzekunamisa. Yakanakira kushandiswa mumotokari, mugungwa nemundege, uye inowanzoshandiswa mumitambo.