Hiki ke kōkua ʻia ke ʻano paʻi 3D hou i ka hana ʻana i nā mea paʻakikī

ʻO ka mīkini paʻi i kēia manawa o ka ʻenehana paʻi 3D photopolymerization bottom-up vat, akā naʻe, pono ka wai nui o ka resin ultraviolet (UV) -curable resin. ʻO kēia koi viscosity kaohi i nā hiki o ka UV-curable, ka mea maʻamau i hoʻoheheʻe ʻia ma mua o ka hoʻohana ʻana (a hiki i 5000 cps o ka viscosity).
ʻO ka hoʻohui ʻana o ka mea hoʻoheheʻe reactive e mōhai aku i nā waiwai mechanical kumu o nā oligomers. ʻO ka pae ʻana o ka resin a me ka deformation o nā ʻāpana i hoʻōla ʻia mai ke kiʻiʻoniʻoni ʻelua mau pilikia ʻenehana nui o ka paʻi 3D resins kiʻekiʻe-viscosity.
Pittcon 2023. Ua hoʻonohonoho ʻo AZoM i kahi hui o nā nīnauele me nā alakaʻi manaʻo nui mai ka hōʻike.
Hoʻoiho i kahi kope manuahi
ʻO ka hoʻohui ʻana o ka mea hoʻoheheʻe reactive e mōhai aku i nā waiwai mechanical kumu o nā oligomers. ʻO ka pae ʻana o ka resin a me ka deformation o nā ʻāpana i hoʻōla ʻia mai ke kiʻiʻoniʻoni ʻelua mau pilikia ʻenehana nui o ka paʻi 3D resins kiʻekiʻe-viscosity.
He hui noiʻi mai ka Fujian Institute of Research on the Structure of Matter of the Chinese Academy of Sciences ma lalo o ke alakaʻi a Prof. Lixin Wu i manaʻo i ka linear scan-based vat photopolymerization (LSVP) no ka paʻi 3D ultra-high viscosity resin. Ua paʻi ʻia kā lākou noiʻi ma Nature Communications.