ʻO ka Ruselectronics paʻa, ʻāpana o ka hui mokuʻāina ʻo Rostec, ke kūkulu nei i ka mīkini paʻi electron beam 3D mua ma ko mākou ʻāina no ka paʻi ʻana me nā pauka metala.
ʻO ke kumu hana o kēia ʻōnaehana ka hoʻoheheʻe kūloko o ka pauka a me kona paʻakikī wikiwiki. ʻO nā mana kiʻekiʻe i loaʻa ma o ka hoʻohana ʻana i kahi kukui electron accelerated e hiki ai ke hoʻoheheʻe loa i nā metala refractory e like me ka tungsten a me ka molybdenum.
ʻAʻohe ʻāpana mechanical i loko o ka ʻōnaehana neʻe electron beam, e hōʻoia i ka wikiwiki kiʻekiʻe a me ka pololei o ka hana. Eia hou,ʻaʻohe mea e pono ai ka'ōnaehana hoʻomehana wela o waho a me ka hanaʻana i kahi ea pale i loko o ka lumi hana.
He mea nui e hoʻomaopopo ma hope o ka hoʻoheheʻe ʻia ʻana o ka pauka kūloko, he kiʻekiʻe kiʻekiʻe loa nā ʻāpana, e like me ka ʻenehana hoʻolei. ʻAʻole koi ʻia nā hana sintering a i ʻole ka hoʻoponopono hope.
ʻO ka paʻakikī e hiki ke hana i nā ʻāpana o kahi paʻakikī, me nā huahana i ana wale nō 0,2-0,4 mm. Eia kekahi, ʻoi aku ka māmā a me ka ikaika o ia mau ʻāpana ma mua o nā analogues i loaʻa i nā ʻano kuʻuna.
Ma ke ʻano o Ruselectronics, ke kūkulu nei nā loea mai NPP Torii i kahi paʻi paʻi 3D kiʻekiʻe. Manaʻo ʻia e hana ʻia kahi laʻana hana piha o ka hāmeʻa ma ka hopena o 2020.
I ka wā e hiki mai ana, e ʻike ka huahana hou i ka hoʻohana ākea. ʻO kahi mea paʻi electron beam 3D, no ka laʻana, e hiki ke hana i nā ʻāpana no nā mīkini jet rocket a me nā lau turbine no nā ʻenekini mokulele, nā implants olakino pilikino, nā mea nani o nā ʻano paʻakikī, nā mea māmā o nā hale kūkulu hale, etc.
Source: 3dnews.ru