ʻIke wau he aha ia 4D paʻi a me ka noʻonoʻo ʻana he mea hou ia, e ʻimi ana i ka ʻike ua maopopo iaʻu Ua kamaʻilio ʻia ka paʻi 4D mai ka makahiki 2013. ʻOiai, manaʻo wau he mea ia e hoʻomanaʻo ai e hahai a ʻike i ke ʻano o ka ulu ʻana a inā hiki iā mākou ke hoʻohana i kēia ʻenehana ma ka home.
He aha ia?
Paʻi 4D a paʻi 4-dimensional, aHe hui ia ma waena Kākau 3D a me ka ʻenehana waiwai. No laila hiki i nā hale hana ke hoʻololi i kā lākou hoʻonohonoho ʻana me nā loli kaiapuni.
He aha ke ʻano o kēia? ʻO ia nā mea paʻi 3D e hoʻololi i ko lākou ʻano me nā loli o ke kaiapuni e hoʻopuni ana iā lākou, no ka laʻana me ka mahana a me ka haʻahaʻa, a me nā mea ʻē aʻe.
E loaʻa iā mākou nā mea hiki ke hoʻololi i ke ʻano ke hōʻike mākou.
Hōʻike ʻo SKylar Tibbits, ka mea nāna i hoʻokumu i ka manaʻo, i loko o kēia kamaʻilio TED i ka manaʻo o ka hui pū ʻana, kahi e kūkulu ai nā ʻāpana ʻino i kahi ʻano i kauoha ʻia ma o ka pilina kūloko wale nō. Hiki ke hoʻohana ʻia e like me ke ʻano hana kūkulu.
E nānā i ka wikiō i mea e maopopo ai iā ʻoe ka mea hiki ke hoʻokō a me nā noi e hiki ke loaʻa.
E hoihoi ia iā ʻoe Alakai aniani kai, kekahi aniani hoʻohana ʻia i nā mea nani
Historia
ʻO ka mea mua o kēia ʻenehana ʻo Skylar Tibbits, ka mea hoʻokumu a me ka luna hoʻomalu o ka Self-Assembly Lab ma Massachusetts Institute of Technology (MIT).
I kēia manawa, loaʻa iā lākou nā papahana ma lalo nei Waiwai wikiwiki i loko o Self Assembli Lab. E hiki ai ke paʻi i nā mea nui.
Pehea e hana ai
Hoʻokumu ʻia ia ma ka paʻi elastomer.
He pūhui i hana ʻia me ka polymer hoʻomanaʻo ʻano vitreous a me ka elastomer e hoʻoikaika ana i ka ʻāʻī a hoʻololi i ke ʻano i ka wā e palupalu ai ka polymer.
Nā mea nui no ka paʻi 4D
Aia nā mea like ʻole i ʻike ʻia i kēia lā a ʻo ia ka mea kūpono loa a mākou e ʻike ai no ka paʻi 4D a me ka hui ʻana iho.
PMF hoʻomanaʻo hoʻomanaʻo polymers. "Hoʻomanaʻo" lākou i kahi ʻano macroscopic hiki iā lākou ke hoʻomanaʻo ma muli o ke kumu o ka wela, ke kahua magnetic, ke kahua uila, a i ʻole ka wai.
Nā LCE, nā elastomers kristal wai. Paʻa i ka wela a hiki iā mākou ke hoʻomalu i ke kuhikuhi.
ʻO ka hope, nā hydrogels, i hoʻohana nui ʻia i ka lāʻau lapaʻau.
E hoʻokomo i, a noi
me ka ʻenehana lapaʻau, aerospace a me nā huahana mea kūʻai aku, a hōʻike pū i kahi paradigm hou i ka hoʻolālā huahana
Nā Manaʻo Pili
ʻIke wau i ka manaʻo o ka paʻi 4D pili pili i nā nanomaterials, graphene a me nā ʻano mea like ʻole ʻelua-dimensional e hoʻololi nei i ka ʻenehana ma muli o ko lākou mau hiʻohiʻona nui.
Ma kēia wikiō, kamaʻilio nā ʻepekema IFIMAC like ʻole iā mākou e pili ana i ka loaʻa ʻana a me nā waiwai o nā mea ʻelua-dimensional.
