ʻĀpana Ikehu

ʻO ka olonā basaltUa hōʻike ka ʻenehana shotcrete airtight i hoʻoikaika ʻia i ka hana kupaianaha ma kekahi mau wahi koʻikoʻi. Hoʻonui ia i ka ikaika flexural a me ka tensile o ka sima, hoʻēmi i nā hopena alkali-aggregate, hoʻemi i ka rebound, a kōkua i ka hōʻemi ʻana i ke kalapona. Hāʻawi pū ka ʻenehana i ka airtightness maikaʻi loa a me ke kūpaʻa. ʻO kēia ka mea e lilo ai i hopena kūpono no ka hoʻokele ʻana i ka hoʻolaha ʻana i manaʻo ʻole ʻia a me nā kumu ʻike ʻole ʻia o ke kinoea i loko o nā tunnels kinoea seam ʻole, e kōkua ana i ka pale ʻana i nā ulia pōʻino kinoea.

Ma muli o kona mahana kiʻekiʻe a me Ke kū'ē ʻana i ka palaho,olonā basaltkūpono loa ia no ka ʻoihana petrochemical. Hiki ke hoʻohana ʻia e hana i nā paipu kaomi kiʻekiʻe i wahī ʻia me ka resin epoxy, e hāʻawi ana i nā mea ʻelua Hoʻopaʻa wela a me nā pono anti-corrosion.

Ma ka ʻāpana ikehu hou, aia nā pila lithium-ion i ka pilikia o ka holo ʻana o ka wela a me ka pahū ma lalo o nā kūlana ʻino. Eia nō naʻe, i ka wā e 3.0mm olonā basalt Ke hoʻohana ʻia ka aerogel, hāʻawi maikaʻi kahi sensor hōʻike holo wela i kahi makaʻala. Eia kekahi, ua ʻike ʻo Yan Jinjin a me nā mea ʻē aʻe he kūpaʻa maikaʻi loa nā hui polyethylene kiʻekiʻe i hoʻoikaika ʻia e ka fiber basalt a me ke kūpaʻa wela, e kūpono ai lākou no ka hana ʻana i nā mea uhi kaula.

Palekana a me ka Aerospace

ʻO ka olonā basaltʻO nā waiwai māmā, ikaika kiʻekiʻe, a me ke kūpaʻa i ka palaho e hāʻawi iā ia i nā manaʻolana hoʻohana ākea i ka ʻoihana pale kaua a me ka ʻoihana koa. Hiki ke hoʻohana ʻia e hana i nā kaʻa kaua, nā kaʻa pale kaua, nā kaʻa hoʻolei pōkā, nā pale hoʻolei pōkā, nā pahu pūpū, a me nā puka tunnel pā kaua. Hiki ke hoʻohana ʻia i loko o nā fuselages mokulele, nā ʻāpana hoʻonaninani, nā ʻāpana ʻōnaehana mana, nā ʻēheu glider, a ma ke ʻano he insulation a me ka soundproofing no nā ʻōnaehana hoʻopau ʻenekini a me nā lako pneumatic.

Ma ke ʻano o nā mea pale pōkā, hōʻike nā composites i hoʻoikaika ʻia e ka fiber basalt i ka omo ikehu maikaʻi loa ma lalo o ka hopena, ma o ke kaomi ʻana, ka hoʻopili ʻana, ka delamination, ka haki ʻana o ka shear, a me ka huki ʻana o ka fiber. ʻO nā composites me kahi anawaena fiber liʻiliʻi a me ka nui o ka ʻāpana lole haʻahaʻa e hōʻike ana i ka hana pale pōkā maikaʻi aʻe no ka wahi anti-ballistic like.

I Iune 2024, ua hoʻolaha pono ka misionari Chang'e-6 i kahi "mana pōhaku" o ka hae Kina ma ka ʻaoʻao mamao o ka Mahina, ka mea i hōʻoia hou i ka waiwai kūikawā o ka fiber basalt ma ke kahua aerospace. ʻAʻole wale kēia hoʻokō e hōʻike ana i ka ikaika loea o ka fiber basalt i nā mea kūikawā akā wehe pū i nā mea hou no kāna hoʻohana ʻana ma kahi ākea o nā kahua.