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Aquatic Leisure Technologies (ALT) ayaa dhawaan soo bandhigtay barkad dabaasha oo lagu xoojiyay graphene oo lagu xoojiyay fiber galaas ah (GFRP). Shirkaddu waxay sheegtay in barkadda dabaasha ee nanotechnology ee graphene laga helo iyadoo la adeegsanayo resin graphene oo lagu daray wax soo saarka GFRP ee dhaqameed ay ka fudud tahay, ka xoog badan tahay, kana waarta tahay barkadaha GFRP ee dhaqameed.

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Sannadkii 2018, ALT waxay la xiriirtay shirkadda la shaqeysa mashruuca iyo shirkadda Galbeedka Australia ee First Graphene (FG), oo ah shirkad bixisa alaabada graphene ee waxqabadka sare leh. Ka dib in ka badan 40 sano oo ay soo saareysay barkadaha dabaasha ee GFRP, ALT waxay raadineysay xalal nuugista qoyaanka oo wanaagsan. In kasta oo gudaha barkadda GFRP uu ilaaliyo lakab labanlaab ah oo jaakad jel ah, haddana dibadda si fudud ayaa u saameeya qoyaanka ka yimaada ciidda ku xeeran.

Neil Armstrong, Maareeyaha Ganacsiga ee First Graphene Composites, ayaa yiri: Nidaamyada GFRP way fududahay in la nuugo biyaha sababtoo ah waxay ka kooban yihiin kooxo falgal ah oo ka fal celin kara biyaha la nuugo iyada oo loo marayo hydrolysis, taasoo keenta in biyuhu galaan matrix-ka, waxaana dhici kara nabaro soo galaya. Soo-saarayaashu waxay adeegsadaan xeelado kala duwan si ay u yareeyaan gelitaanka biyaha ee ka baxsan barkadaha GFRP, sida ku darista xannibaad vinyl ester ah qaab-dhismeedka laminate-ka. Si kastaba ha ahaatee, ALT waxay doonaysay ikhtiyaar xooggan iyo kordhinta xoogga foorarsiga si ay uga caawiso barkadeeda inay ilaaliso qaabkeeda oo ay u adkaysato cadaadiska ka imanaya buuxinta dambe iyo cadaadiska hydrostatic ama culeyska hydrodynamic.

Inkasta oo First Graphene ay gacan ka geysatay abuurista laminates-ka GFRP ee lagu buuxiyay graphene ee warshadaha badda iyo nidaamyada kaydinta biyaha, barkadaha dabaasha ayaa weli ah goob cusub. Si loo go'aamiyo qaab-dhismeedka ugu habboon ee budada PureGRAPH® graphene nanosheet ee barkadaha dabaasha, shirkaddu waxay samaysay tijaabooyin xoog dabacsan iyo iska caabbinta biyaha. Armstrong wuxuu yiri: Waxaan isku daynay darajooyin iyo isku-ururin kala duwan si aan u go'aamino isku-darka ugu habboon ee lagu daro resin.
Bilo gudahood, shirkaddu waxay caddeysay in isku darka xaddi yar oo PureGRAPH ah oo leh polyester styrene resin iyo xoojinta fiber galaas oo la jarjaray ay soo saartay GFRP oo miisaankiisu ka fudud yahay, 30% ka xoog badan yahay, oo aan u nuglaan karin faafinta biyaha. Ku darista graphene waxay hoos u dhigaysaa isku-darka faafinta biyaha 10 jeer.

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Waqtiga boostada: Sebteembar-07-2021