Ithemba lesicelo se-high-high-high kunye ne-high-modulus i-polyethylene fiber umenzi we-molecular weight polyethylene fiber.
I-molecular weight polyethylene fiber ineempawu ezininzi ezibalaseleyo, ibonisa iingenelo ezinkulu kwimarike ye-high-performance fiber, kuquka imigca ye-moring kumasimi e-oyile ye-offshore ukuya kwi-high-performance lightweight composite materials, kwaye idlala indima ebalulekileyo kwimfazwe yanamhlanje kunye nokuhamba ngeenqwelomoya, i-aerospace, izixhobo zokukhusela ulwandle kunye namanye amabala.
Ukhuselo lweSizwe
Ngenxa yokuchasana kwayo nempembelelo entle kunye nokufunxa amandla amakhulu, ifayibha inokwenziwa ibe yimpahla ekhuselayo, isigcina-ntloko kunye nesixhobo sokukhusela iimbumbulu emkhosini.Umzekelo, ihelikopta, itanki kunye nepleyiti yokukhusela isikrweqe senqanawa, isigqubuthelo sokhuselo seradar, isigqubuthelo somjukujelwa, isikrweqe somzimba, iimpahla zokuhlatywa, ikhaka njalo njalo.Phakathi kwazo, ukusetyenziswa kwezikrweqe zomzimba kutsala amehlo.Ine-advanteji yokukhanya kunye nokukhusela iimbumbulu ngaphezulu kune-aramid, kwaye ngoku iye yaba yeyona fiber iphambili kwimarike ye-bulletproof vest yase-US.Ukongeza, i-U / P ye-UHMWPE i-fiber composite yi-10 yamaxesha entsimbi, kwaye ngaphezu kokuphindwe kabini kwe-glass fiber kunye ne-Arlene fiber.Ehlabathini lonke, izigcina-ntloko ezikhusela iimbumbulu kunye nezidubedube ezenziwe ngefiber-reinforced resin composite ziye zaba yenye indawo kunezigcina-ntloko zentsimbi kunye nezigcina-ntloko ezenziwe nge-aramid eqiniswe imihlanganisela.
Inqwelomoya
Kubunjineli be-aerospace, ngenxa yobunzima bayo obulula, amandla aphezulu kunye nokuchasana kwempembelelo efanelekileyo, izinto ze-fiber composite zinokusetyenziswa kwi-wing incam yesakhiwo seenqwelomoya ezahlukeneyo, isakhiwo se-spacecraft kunye neenqwelomoya ze-buoy.Ifayibha isenokusetyenziswa ukucothisa iiparashuthi zokumisa isiphekepheke kunye nokunqumamisa imithwalo enzima evela kwinqwelo-moya, ukubuyisela iintambo zentsimbi eziqhelekileyo kunye neentambo zokwenziwa kosinga ngesantya esikhawulezayo.
Imiba yoLuntu
(1)Intambo, intambo yokusetyenziswa kwentambo: intambo, intambo, iseyile kunye nezixhobo zokuloba ezenziwe ngefayibha zifanelekile kubunjineli baseLwandle, kusetyenziso lokuqala lwamandla aphezulu kunye nefayibha ye-polyethylene ephezulu.Amandla aphezulu kunye ne-modulus ephezulu I-POLYETHYLENE ifayibha isetyenziswa ngokubanzi kwintambo yomthwalo, intambo yomthwalo onzima, intambo yokuhlangula, intambo yokutsala, intambo yokuseyili kunye nomgca wokuloba.Intambo eyenziwe ngamandla aphezulu kunye ne-high modulus polyethylene fiber iqhawula amaxesha asibhozo ubude kunentambo yentsimbi phantsi kobunzima bayo kwaye iphindwe kabini ubude be-aramid fiber.Intambo eyenziwe ngamandla aphezulu kunye ne-modulus ephezulu ye-polyethylene fiber isetyenziswa njengentambo ye-ankile yeetanki ze-oyile, amaqonga okusebenza e-offshore, ii-lighthouses, njl njl. Olu hlobo lwesicelo lusombulula ingxaki yokuba amandla ekhebula ayancipha kwaye aphukile ngenxa yokuhlwa kwentambo yensimbi. kunye nomhlwa, i-hydrolysis kunye nokuthotywa kwe-ultraviolet ye-nylon kunye nentambo ye-polyester, efuna ukutshintshwa rhoqo.
(2) Izixhobo zezixhobo zemidlalo: izigcina-ntloko, iibhodi zekhephu, iibhodi zeseyile, iiroli zokuloba, iirakethi, iibhayisekile, iinqwelo-moya ezibalekayo, iinxalenye zenqwelo-moya ezinokukhanya kakhulu, njl.
(3) Isetyenziswe njengento yezinto eziphilayo: I-fiber-reinforced composite material isetyenziswe kwizinto zetrayi zamazinyo, ukufakelwa kwezonyango kunye ne-plastic sutures, njl. Ine-biocompatibility efanelekileyo kunye nokuqina, kwaye inozinzo oluphezulu.I-allergies, isetyenziselwa ukusetyenziswa kwezonyango.Ikwasetyenziswa kwiiglavu zonyango kunye namanye amanyathelo onyango.
(4) Kwishishini, ifayibha kunye nezixhobo zayo ezidibeneyo zinokusetyenziswa njengezikhongozeli ezinganyangekiyo, amabhanti okuhambisa, izixhobo zokucoca, iibhodi ze-buffer zemoto, njl.;ekwakheni, ingasetyenziselwa njengeendonga, izakhiwo zokwahlula, njl.
Ixesha lokuposa: May-20-2022
