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Ua hoʻokuʻu aku nei ʻo Aquatic Leisure Technologies (ALT) i kahi loko ʻauʻau composite i hoʻoikaika ʻia e ke aniani (GFRP) i hoʻoikaika ʻia e ka graphene. Ua ʻōlelo ka ʻoihana ʻoi aku ka māmā, ka ikaika, a me ka paʻa o ka loko ʻauʻau nanotechnology graphene i loaʻa ma ka hoʻohana ʻana i ka resin hoʻololi ʻia o graphene i hui pū ʻia me ka hana ʻana o GFRP kuʻuna ma mua o nā loko GFRP kuʻuna.

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I ka makahiki 2018, ua hoʻokokoke aku ʻo ALT i ka hoa hana a me ka hui ʻo Western Australia ʻo First Graphene (FG), kahi mea hoʻolako i nā huahana graphene hana kiʻekiʻe. Ma hope o nā makahiki he 40 o ka hana ʻana i nā loko ʻauʻau GFRP, ua ʻimi ʻo ALT i nā hopena hoʻomoʻa makū maikaʻi aʻe. ʻOiai ua pale ʻia ka loko o ka loko GFRP e kahi papa pālua o ka ʻaʻahu gel, ua maʻalahi ka hoʻopilikia ʻia o waho e ka makū mai ka lepo a puni.

Ua ʻōlelo ʻo Neil Armstrong, Luna Hoʻokele Kalepa o First Graphene Composites: He maʻalahi nā ʻōnaehana GFRP e omo i ka wai no ka mea aia nā hui reactive i hiki ke hana me ka wai i omo ʻia ma o ka hydrolysis, e hoʻoulu ai i ka wai e komo i loko o ka matrix, a hiki ke loaʻa nā blisters permeation. Hoʻohana nā mea hana i nā hoʻolālā like ʻole e hōʻemi i ke komo ʻana o ka wai ma waho o nā loko GFRP, e like me ka hoʻohui ʻana i kahi pale vinyl ester i ka hoʻonohonoho laminate. Eia nō naʻe, makemake ʻo ALT i kahi koho ikaika a hoʻonui i ka ikaika kūlou e kōkua i kāna loko e mālama i kona ʻano a kū i ke kaomi mai ka backfill a me ke kaomi hydrostatic a i ʻole ka ukana hydrodynamic.

ʻOiai ua kōkua ʻo First Graphene i ka hana ʻana i nā laminates GFRP i piha i ka graphene no ka ʻoihana moana a me nā ʻōnaehana mālama wai, he kahua hou nō nā loko ʻauʻau. I mea e hoʻoholo ai i ke ʻano kūpono o ka pauka nanosheet graphene PureGRAPH® no nā loko ʻauʻau, ua hana ka hui i nā hoʻokolohua ikaika flexural a me ke kūpaʻa wai. Ua ʻōlelo ʻo Armstrong: Ua hoʻāʻo mākou i nā ʻano like ʻole a me nā ʻano like ʻole e hoʻoholo ai i ka hui kūpono loa no ka hoʻohui ʻana i ka resin.
I loko o kekahi mau mahina, ua hōʻoia ka ʻoihana ʻo ka hui ʻana i kahi liʻiliʻi o PureGRAPH me ka resin polyester styrene a me nā mea hoʻoikaika fiber aniani i ʻoki ʻia ua hua mai i ka GFRP i ʻoi aku ka māmā o ke kaumaha, 30% ikaika, a emi iki ka maʻalahi i ka hoʻolaha ʻana o ka wai. ʻO ka hoʻohui ʻana o ka graphene e hōʻemi ana i ka coefficient hoʻolaha wai ma 10 mau manawa.

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Ka manawa hoʻouna: Sep-07-2021